CN108266004B - Drawer type walking construction shed and construction method thereof - Google Patents
Drawer type walking construction shed and construction method thereof Download PDFInfo
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- CN108266004B CN108266004B CN201810053766.4A CN201810053766A CN108266004B CN 108266004 B CN108266004 B CN 108266004B CN 201810053766 A CN201810053766 A CN 201810053766A CN 108266004 B CN108266004 B CN 108266004B
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- 238000010276 construction Methods 0.000 title claims abstract description 230
- 239000002131 composite material Substances 0.000 claims abstract description 11
- 229910000831 Steel Inorganic materials 0.000 claims description 19
- 239000010959 steel Substances 0.000 claims description 19
- 238000005192 partition Methods 0.000 claims description 10
- 238000000034 method Methods 0.000 claims description 9
- 238000007789 sealing Methods 0.000 claims description 9
- 238000005096 rolling process Methods 0.000 claims description 7
- 238000003466 welding Methods 0.000 claims description 4
- 101500028702 Mus musculus Dll1-soluble form Proteins 0.000 abstract description 3
- 230000008569 process Effects 0.000 description 6
- 238000009434 installation Methods 0.000 description 4
- 239000000428 dust Substances 0.000 description 3
- 230000033764 rhythmic process Effects 0.000 description 3
- 238000004064 recycling Methods 0.000 description 2
- 238000004062 sedimentation Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 238000009412 basement excavation Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Classifications
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H1/00—Buildings or groups of buildings for dwelling or office purposes; General layout, e.g. modular co-ordination or staggered storeys
- E04H1/12—Small buildings or other erections for limited occupation, erected in the open air or arranged in buildings, e.g. kiosks, waiting shelters for bus stops or for filling stations, roofs for railway platforms, watchmen's huts or dressing cubicles
- E04H1/1205—Small buildings erected in the open air
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/343—Structures characterised by movable, separable, or collapsible parts, e.g. for transport
- E04B1/34336—Structures movable as a whole, e.g. mobile home structures
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G21/00—Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
- E04G21/24—Safety or protective measures preventing damage to building parts or finishing work during construction
- E04G21/28—Safety or protective measures preventing damage to building parts or finishing work during construction against unfavourable weather influence
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Tents Or Canopies (AREA)
Abstract
The invention discloses a drawer type walking construction shed and a construction method thereof, wherein the construction shed comprises an inner shed and an outer shed which are arranged on two sides of a strip-shaped construction area in a crossing manner in the width direction, the inner shed and the outer shed can respectively move along the length direction of the strip-shaped construction area, the inner shed is arranged on the inner side of the outer shed to form a drawer type composite structure, travelling cranes which can respectively move along the axial direction of the inner shed or the outer shed are respectively arranged on the upper parts of the inner side of the inner shed and the outer shed, and the travelling cranes of the outer shed are positioned above the inner shed. The inner shed and the outer shed form a drawer type composite structure, the inner shed and the outer shed can move forward in sequence to seal the area to be constructed, the closed environment can move along with the construction, the drawer type composite structure is suitable for long-line construction, the green construction superiority of the construction shed can be maintained, the closed environment can move along with the construction, the coverage rate of the construction shed can be improved to the greatest extent, and the purpose of enabling subway construction to be covered along the line in a green and full mode is achieved.
Description
Technical Field
The invention belongs to the technical field of subway construction, and particularly relates to a drawer type walking construction shed and a construction method thereof.
Background
Nowadays, the construction shed is very widely used abroad, especially in japan and other countries, and the construction shed is not only used in underground construction processes such as subway stations, but also is quite common in superstructure construction. During construction, light steel frames and canvas closed nets are used for sealing foundation pits or building bodies, so that the aim of civilized green construction is fulfilled. In the construction of underground space in China, especially subway tunnel construction, attempts are also being made to isolate the construction site from the surrounding environment by using a closed construction shed so as to avoid dust, sound and light pollution caused in the underground construction, especially earth excavation and concrete construction process.
However, most of domestic closed construction sheds do not form linkage effect with construction, and the construction shed is only used as an additional maintenance device for construction and is contrary to the original purpose of green construction. Along with the increasing requirements of society on construction of building civilization, the comprehensive and deep popularization of green construction specifications and the breakthrough of new construction modes sought by construction units, the closed construction shed is a trend. The subway can play the maximum function due to the special feature of the underground construction. Moreover, a construction shed which can adapt to the characteristics of long-strip-shaped and long-line building of subways is needed.
Disclosure of Invention
The invention aims to provide a drawer type walking construction shed and a construction method thereof, which not only keep the green construction superiority of the construction shed, but also ensure that the closed environment can move along with the construction, and the use coverage rate of the construction shed is improved to the greatest extent, so as to achieve the purpose of enabling the subway construction to be fully covered along the green.
In order to solve the technical problems, the invention provides the following technical scheme:
the utility model provides a drawer type walking construction canopy, includes strides the interior canopy and the outer canopy of locating long strip construction area width direction both sides, interior canopy and outer canopy can be respectively along long strip construction area's length direction removal, interior canopy set up in the drawer type composite construction is constituteed to the inboard of outer canopy, interior canopy with the interior upper portion of outer canopy is equipped with the driving that can follow the axial displacement of interior canopy or outer canopy respectively, outer canopy the driving is located the top of interior canopy.
Preferably, in the drawer-type walking construction shed, bottoms of two sides of the inner shed and the outer shed are respectively mounted on respective ground tracks, the inner shed and the outer shed can respectively move along the respective ground tracks, guide wheels matched with the corresponding ground tracks are respectively arranged on the inner shed and the outer shed, the ground tracks corresponding to the inner shed are located on two sides of the width direction of the strip-shaped construction area, and the ground tracks corresponding to the outer shed are located on the outer sides of the ground tracks corresponding to the inner shed.
Preferably, in the drawer-type walking construction shed, the inner side of the two sides of the inner shed and the outer shed are respectively provided with a travelling rail, two ends of the travelling crane are respectively mounted on the corresponding travelling rails and can move along the corresponding travelling rails, and two ends of the travelling crane are respectively provided with guide wheels matched with the corresponding travelling rails.
Preferably, in the drawer-type walking construction shed, the inner shed and the outer shed each comprise a plurality of connected portal steel frames and top roof trusses arranged above the portal steel frames, the top roof trusses adopt trusses formed by welding and assembling round steel, the portal steel frames comprise two upright posts and transverse inter-post supports connected with the tops of the two upright posts, and the corresponding upright posts of the adjacent portal steel frames are connected through the longitudinal inter-post supports.
Preferably, in the drawer-type walking construction shed, the outer shed is made in a modularized mode, the connection modes are all high-strength bolt connection, the outer shed is convenient to disassemble, install, transport and recycle, and the outer shed with the required length can be formed. And the inner shed is made in a modularized mode, and the connection modes are all connected through high-strength bolts, so that the inner shed is convenient to disassemble, install, transport and recycle, and can be formed into the inner shed with the required length.
Preferably, in the drawer-type walking construction shed, brackets are arranged on the inner sides of the upright columns of the inner shed and the outer shed, driving tracks are arranged on the brackets along the length direction of the strip-shaped construction area, two ends of the driving are respectively arranged on the corresponding driving tracks and can move along the corresponding driving tracks, and guide wheels matched with the corresponding driving tracks are respectively arranged at two ends of the driving.
Preferably, in the drawer-type walking construction shed, the first strip-shaped construction area is divided into a plurality of areas along the length direction, the areas are sequentially 1 area to N area, N is a natural number, the length of the inner shed is 1.2-1.6 times of the length of each area, the length of the outer shed is 2.2-2.6 times of the length of each area, and the total maximum coverage area of the inner shed and the outer shed is larger than 4 areas.
The invention also discloses a construction method of the drawer type walking construction shed, which comprises the following steps:
step 1, dividing a strip-shaped construction area into a plurality of areas along the length direction, namely 1 area to N area in sequence, wherein N is a natural number, and installing a drawer-type walking construction shed on the strip-shaped construction area, so that an outer shed covers the 1 area and the 2 area, an inner shed covers the whole area of the 2 area and part of the 1 area, and the inner shed and the outer shed are assembled to construct the 1 area preferentially;
step 2, when the construction of the area 1 reaches a certain stage, the inner shed extends outwards when the construction of the area 2 begins, so that the inner shed covers the area 3, and the construction of the area 1 and the area 2 is continued;
step 3, when the construction of the area 2 reaches a certain stage, the inner shed stretches out to the maximum extent, so that the inner shed covers the area 4, and the area 3 can start the sealing operation;
step 4, after the area 1 of the initial construction is completed, the outer shed is moved towards the direction of the inner shed, so that the travelling capacity of the inner shed and the outer shed is concentrated in the area 2 and the area 3 of the later construction;
and 5, rolling forward to construct the inner shed, extending the inner shed forward preferentially, covering the new partition to enable the new partition to start sealing operation, and moving the outer shed along with the inner shed to fold after the construction of the covered area is finished, so that the inner shed can extend continuously until the construction of the whole strip-shaped construction area is finished.
In the above construction method of a drawer-type walking booth, preferably, in step 1, the step of installing the drawer-type walking booth on the long construction area includes:
step 11, constructing a ground track;
step 12, firstly installing an inner shed and then installing an outer shed;
step 13, the bracket is welded on the inner and outer shed upright posts, and after the travelling crane rail is laid on the bracket, travelling crane is installed on the travelling crane rail;
and 14, installing wall auxiliary facilities of the rolling doors and the inner and outer sheds.
Preferably, in the construction method of a drawer-type walking construction booth, in step 1, after step five, the construction method further includes: after the construction is completed, the construction shed is controlled to stop and lock on the ground track, the traveling crane, the roller shutter door and wall auxiliary facilities of the inner shed and the outer shed are removed, and then the outer shed and the inner shed are removed in a top-down removal mode.
Compared with the prior art, the technical scheme disclosed by the invention has the following beneficial effects:
(1) The drawer type walking construction shed provided by the invention can ensure closed construction, solves the problem that sound, light, dust and other pollution produced in the construction process have bad influence on the surrounding environment, can prevent the influence of extremely bad weather such as rain, snow, wind and the like on the construction, can also ensure the continuity of night construction, and shortens the construction period to the greatest extent.
(2) The drawer type walking construction shed provided by the invention is characterized in that an original construction shed is changed into two construction sheds: the inner shed and the outer shed form a drawer type composite structure, the inner shed and the outer shed sequentially move forwards to seal the area to be constructed, so that the closed environment can be ensured to move along with the construction, and the construction method is more suitable for long-line construction; the inner shed and the outer shed are respectively carried with travelling crane for construction, the travelling crane of the outer shed is positioned above the inner shed, and the travelling crane can run simultaneously, so that the construction process can be accelerated; the inner shed and the outer shed can move along the length direction of the strip-shaped construction area respectively, and can move from one construction standard section to another construction standard section without disassembling and reinstalling, so that a great amount of time and cost are saved, fast-paced subway construction can be kept up, and the application range and the use coverage rate of the construction shed are expanded to the greatest extent.
(3) The invention provides a construction method of a drawer type walking construction shed, which comprises the steps that firstly, the operation energy of two traveling cranes of an inner shed and an outer shed is collected to construct a first construction standard section, namely a zone 1; because the inner shed and the outer shed form a drawer type composite structure, the inner shed and the outer shed can move freely, the inner shed stretches out forwards preferentially, the new partition is covered, so that the new partition can start sealing operation, the outer shed can also move along with the inner shed to be folded after the construction of the covered area is finished, the inner shed can continue stretching out until the construction of the whole strip-shaped construction area is finished, and the telescopic running water construction mode is more suitable for the construction of the strip-shaped foundation pit; and the construction standard section can be moved to another construction standard section without being detached and reinstalled, so that a great amount of time and cost are saved, the subway construction with fast rhythm can be kept up, and the application range and the use coverage rate of the construction shed are expanded to the greatest extent.
Drawings
Fig. 1 is a schematic elevation view of a drawer-type walking construction booth according to an embodiment of the present invention.
Fig. 2 is a schematic plan view of a drawer-type walking booth according to an embodiment of the present invention.
Fig. 3 to 6 are construction flow charts of a drawer type walking construction booth according to an embodiment of the present invention.
In the figure: 1. an outer shed; 2. an inner shed; 3. a ground track; 4. driving; 5. a bracket; 6. a travelling rail; 7. a foundation pit; 8. a roller shutter door.
Detailed Description
The invention is described in further detail below with reference to the drawings and the specific examples. Advantages and features of the invention will become more apparent from the following description and from the claims. The technical contents and features of the present invention will be described in detail below with reference to the attached drawings by way of the illustrated embodiments. It should be further noted that the drawings are in a very simplified form and are all to a non-precise scale, merely for convenience and clarity in aiding in the description of embodiments of the invention. For convenience of description, the "upper" and "lower" described below are consistent with the upper and lower directions of the drawings, but this should not be construed as a limitation of the technical scheme of the present invention.
Referring to fig. 1 to 6, the embodiment discloses a drawer type walking construction shed, which comprises an inner shed 2 and an outer shed 1 which are arranged on two sides of a strip-shaped construction area in a crossing manner, wherein the inner shed 2 and the outer shed 1 can respectively move along the length direction of the strip-shaped construction area, the inner shed 2 is arranged on the inner side of the outer shed 1 to form a drawer type composite structure, the inner shed 2 and the upper part of the inner side of the outer shed 1 are respectively provided with a travelling crane 4 which can respectively move along the axial direction of the inner shed 2 or the outer shed 1, and the travelling crane 4 of the outer shed 1 is positioned above the inner shed 2.
On the basis of the traditional construction shed, the invention changes the structural system, and changes the original construction shed into two construction sheds: the inner shed 2 and the outer shed 1 form a drawer type composite structure, so that the composite structure is more suitable for long-line construction; the inner shed 2 and the outer shed 1 are respectively provided with a travelling crane 4 for construction, the travelling crane 4 of the outer shed 1 is positioned above the inner shed 2, and the travelling cranes 4 can be put into operation at the same time, so that the construction process can be accelerated; the inner shed 2 and the outer shed 1 can move along the length direction of the strip-shaped construction area respectively, and can move from one construction standard section to another construction standard section without disassembling and reinstalling, so that a great amount of time and cost are saved, the subway construction with fast rhythm can be kept up, and the application range and the use coverage rate of the construction shed are expanded to the greatest extent. In addition, the drawer type walking construction shed can ensure closed construction, and solves the problem that pollution such as sound, light, dust and the like generated in the construction process has bad influence on the surrounding environment; the closed environment can prevent the influence of extremely severe weather such as rain, snow, wind and the like on construction, can also ensure the continuity of construction at night, and shortens the construction period to the greatest extent.
In order to enable the inner shed 2 and the outer shed 1 to move along the length direction of the strip-shaped construction area respectively, preferably, in the drawer-type walking construction shed, bottoms of two sides of the inner shed 2 and the outer shed 1 are respectively mounted on respective ground rails 3, the inner shed 2 and the outer shed 1 can move along respective ground rails 3 respectively, guide wheels matched with the corresponding ground rails 3 are respectively arranged on the inner shed 2 and the outer shed 1, the ground rails 3 corresponding to the inner shed 2 are located on two sides of the width direction of the strip-shaped construction area, and the ground rails 3 corresponding to the outer shed 1 are located on the outer sides of the ground rails 3 corresponding to the inner shed 2.
Preferably, in the drawer-type walking construction shed, the inner side upper sides of two sides of the inner shed 2 and the outer shed 1 are respectively provided with a travelling rail 6, two ends of the travelling crane 4 are respectively mounted on the corresponding travelling rail 6 and can move along the corresponding travelling rail 6, and two ends of the travelling crane 4 are respectively provided with guide wheels matched with the corresponding travelling rail 6. The running rail 6 not only supports the running 4 but also provides guidance for the movement of the running 4. Guide wheel driving mechanisms for driving the guide wheels are respectively arranged on the inner shed 2 and the outer shed 1.
Preferably, in the drawer-type walking construction shed, the inner shed 2 and the outer shed 1 each comprise a plurality of connected portal steel frames and top roof trusses arranged above the portal steel frames, the top roof trusses are trusses formed by welding and assembling round steel, the portal steel frames comprise two upright posts and transverse column supports connected with the tops of the two upright posts, and the corresponding upright posts of the adjacent portal steel frames are connected through the longitudinal column supports. The upright post adopts H-shaped steel or round steel, and the transverse inter-column support adopt round steel.
Preferably, in the drawer-type walking construction shed, the outer shed 1 is made in a modularized manner, and the connection forms are all high-strength bolt connection, so that the outer shed 1 with the required length can be formed conveniently for disassembly, installation, transportation and recycling. Likewise, the inner shed 2 is made in a modularized manner, and the connection modes are all connected by high-strength bolts, so that the inner shed 2 with the required length can be formed conveniently by disassembly, installation, transportation and recycling.
In order to provide stable support for the travelling crane rail 6 and the travelling crane 4, preferably, in the drawer type travelling construction shed, the inner side of the upright posts of the inner shed 2 and the outer shed 1 is provided with bracket 5, the bracket 5 is provided with the travelling crane rail 6 along the length direction of the strip-shaped construction area, and two ends of the travelling crane 4 are respectively mounted on the corresponding travelling crane rail 6 and can move along the corresponding travelling crane rail 6.
Preferably, in the drawer-type walking construction shed, the first strip-shaped construction area is divided into a plurality of areas, namely construction standard sections, along the length direction, from 1 area to N areas in sequence, N is a natural number, the length of the inner shed 2 is 1.2-1.6 times of the length of each area, the length of the outer shed 1 is 2.2-2.6 times of the length of each area, and the overall maximum coverage area of the inner shed 2 and the outer shed 1 is larger than 4 areas. By the design, two travelling cranes 4 can construct the same area at the same time, and different areas can be constructed respectively, so that the utilization rate of the travelling cranes 4 is improved, the construction efficiency is obviously improved, and the construction period is shortened.
Preferably, in the drawer-type walking construction shed, rolling doors 8 for personnel and supplies to enter and exit are respectively arranged at two ends of the inner shed 2 and the outer shed 1.
With continued reference to fig. 1 to 6, the construction method of the drawer-type walking construction shed as described above includes the following steps:
step 1, dividing a strip-shaped construction area into a plurality of areas, namely construction standard sections, along the length direction, and sequentially arranging 1 area to N area, wherein N is a natural number, and installing a drawer-type walking construction shed on the strip-shaped construction area, so that the outer shed 1 covers the 1 area and the 2 area, the inner shed 2 covers the whole 2 area and part of the 1 area, and the crane 4 of the inner shed 2 and the crane 4 of the outer shed 1 are assembled to construct the 1 area preferentially;
step 2, when the construction of the zone 1 reaches a certain stage and the construction of the zone 2 is started, the inner shed 2 extends outwards, so that the inner shed 2 covers the zone 3, and the construction of the zone 1 and the zone 2 is continued;
step 3, when the construction of the area 2 reaches a certain stage, the inner shed 2 is extended to the maximum extent, so that the inner shed 2 covers the area 4, and the area 3 can start the sealing operation;
step 4, after the area 1 of the initial construction is completed, the outer shed 1 is moved towards the direction of the inner shed 2, so that the travelling crane 4 of the inner shed 2 and the outer shed 1 is concentrated in the area 2 and the area 3 of the later construction;
and 5, rolling forward for construction, wherein the inner shed 2 extends forward preferentially to cover the new partition so that the new partition can start sealing operation, and the outer shed 1 can also move along with the inner shed 2 to be folded after the construction of the covered area is finished, so that the inner shed 2 can extend continuously until the construction of the whole strip-shaped construction area is finished.
According to the invention, the first construction standard section, namely the 1 region, is constructed preferentially by collecting the operation energy of the two traveling cranes 4 of the inner shed 2 and the outer shed 1; because the inner shed 2 and the outer shed 1 form a drawer type composite structure, the inner shed 2 and the outer shed 1 can freely move, the inner shed 2 can stretch forwards preferentially, a new partition is covered to enable the new partition to start sealing operation, the outer shed 1 can also move and fold along with the inner shed 2 after the construction of the covered area is finished, the inner shed 2 can continue stretching until the construction of the whole strip-shaped construction area is finished, and the telescopic running water construction mode is more suitable for the construction of the strip-shaped foundation pit 7; and the construction standard section can be moved to another construction standard section without being detached and reinstalled, so that a great amount of time and cost are saved, the subway construction with fast rhythm can be kept up, and the application range and the use coverage rate of the construction shed are expanded to the greatest extent.
In the above construction method of a drawer-type walking booth, preferably, in step 1, the step of installing the drawer-type walking booth on the long construction area includes:
step 11, constructing the ground track 3.
And step 12, firstly installing the inner shed 2 and then installing the outer shed 1.
And 13, welding brackets 5 on the upright posts of the inner and outer sheds 1, and after paving the travelling crane rails 6 on the brackets 5, installing travelling cranes 4 on the travelling crane rails 6, wherein the travelling cranes 4 are provided with a driving system.
And 14, installing the rolling doors 8 and wall auxiliary facilities of the inner and outer sheds 1.
After the installation, before the construction, the construction preparation work is carried out to carry out all-round inspection and debugging on the drawer type walking construction shed. The construction preparation work comprises the following contents:
re-measuring the deviation of the guide rail and the guide wheel, the levelness of the guide rail and the distance between the two parallel guide rails;
the column is marked with uneven sedimentation, so that the uneven sedimentation can be re-checked for a long time later;
the performance of the trolley 4 was tested with the inner shed 2 and the outer shed 1 stationary.
It should be noted that the above construction preparation work needs to be performed after each installation or movement is completed, so as to ensure the usability and safety performance of the construction shed.
Preferably, in the construction method of a drawer-type walking construction booth, in step 1, after step five, the construction method further includes: step six, namely, the step of disassembling the drawer type walking construction shed on the strip-shaped construction area, after all construction is finished, controlling the construction shed to stop and lock on the ground track 3, disassembling the traveling crane 4, the roller shutter door 8, the inner shed 2 and wall auxiliary facilities of the outer shed 1, and then disassembling the outer shed 1 and then disassembling the inner shed 2 in a top-down disassembling mode. That is, the order of disassembly and assembly of the drawer-type walking booth is reversed.
In summary, the invention can not only maintain the green construction superiority of the construction shed, but also ensure that the closed environment can move along with the construction, and the coverage rate of the construction shed is improved to the greatest extent, thereby achieving the purpose of enabling the subway construction to be green and fully covered along the line.
The above description is only illustrative of the preferred embodiments of the present invention and is not intended to limit the scope of the present invention, and any alterations and modifications made by those skilled in the art based on the above disclosure shall fall within the scope of the appended claims.
Claims (8)
1. The construction method of the drawer type walking construction shed is characterized in that the drawer type walking construction shed comprises an inner shed and an outer shed which are arranged on two sides of the width direction of a strip-shaped construction area in a crossing mode, the inner shed and the outer shed can respectively move along the length direction of the strip-shaped construction area, the inner shed is arranged on the inner side of the outer shed to form a drawer type composite structure, travelling cranes capable of moving along the axial direction of the inner shed or the outer shed are respectively arranged on the inner side upper portions of the inner shed and the outer shed, and the travelling cranes of the outer shed are located above the inner shed, and the method comprises the following steps:
step 1, dividing a strip-shaped construction area into a plurality of areas along the length direction, wherein the areas are sequentially 1 area to N area, N is a natural number, the length of the inner shed is 1.2-1.6 times of the length of each area, the length of the outer shed is 2.2-2.6 times of the length of each area, the whole maximum coverage area of the inner shed and the outer shed is larger than 4 areas, and installing a drawer-type walking construction shed on the strip-shaped construction area, so that the outer shed covers the areas 1 and 2, the inner shed covers the whole area of the area 2 and part of the area 1, and the running of the inner shed and the running of the outer shed are combined to construct the area 1 preferentially;
step 2, when the construction of the area 1 reaches a certain stage, the inner shed extends outwards when the construction of the area 2 begins, so that the inner shed covers the area 3, and the construction of the area 1 and the area 2 is continued;
step 3, when the construction of the area 2 reaches a certain stage, the inner shed stretches out to the maximum extent, so that the inner shed covers the area 4, and the area 3 can start the sealing operation;
step 4, after the area 1 of the initial construction is completed, the outer shed is moved towards the direction of the inner shed, so that the travelling capacity of the inner shed and the outer shed is concentrated in the area 2 and the area 3 of the later construction;
and 5, rolling forward to construct the inner shed, extending the inner shed forward preferentially, covering the new partition to enable the new partition to start sealing operation, and moving the outer shed along with the inner shed to fold after the construction of the covered area is finished, so that the inner shed can extend continuously until the construction of the whole strip-shaped construction area is finished.
2. The method of constructing a drawer-type walking booth as claimed in claim 1, wherein the step of installing the drawer-type walking booth on the long construction area in step 1 includes:
step 11, constructing a ground track;
step 12, firstly installing an inner shed and then installing an outer shed;
step 13, the bracket is welded on the inner and outer shed upright posts, and after the travelling crane rail is laid on the bracket, travelling crane is installed on the travelling crane rail;
and 14, installing wall auxiliary facilities of the rolling doors and the inner and outer sheds.
3. The method of constructing a drawer-type walking booth as claimed in claim 1, further comprising, after step 5: after the construction is completed, the construction shed is controlled to stop and lock on the ground track, the traveling crane, the roller shutter door and wall auxiliary facilities of the inner shed and the outer shed are removed, and then the outer shed and the inner shed are removed in a top-down removal mode.
4. The construction method of the drawer-type walking construction shed as claimed in claim 1, wherein bottoms of two sides of the inner shed and the outer shed are respectively arranged on respective ground tracks, the inner shed and the outer shed can respectively move along the respective ground tracks, guide wheels matched with the corresponding ground tracks are respectively arranged on the inner shed and the outer shed, the ground tracks corresponding to the inner shed are positioned on two sides of the width direction of the strip-shaped construction area, and the ground tracks corresponding to the outer shed are positioned on the outer sides of the ground tracks corresponding to the inner shed.
5. The construction method of the drawer type walking construction booth according to claim 1, wherein the inner upper sides of both sides of the inner booth and the outer booth are respectively provided with a driving rail, and both ends of the driving are respectively mounted on the corresponding driving rails and can move along the corresponding driving rails.
6. The construction method of the drawer-type walking construction shed as claimed in claim 1, wherein the inner shed and the outer shed comprise a plurality of connected portal steel frames and top roof frames arranged above the portal steel frames, the top roof frames are trusses formed by welding and assembling round steel, the portal steel frames comprise two upright posts and transverse inter-post supports connected with the tops of the two upright posts, and the corresponding upright posts of the adjacent portal steel frames are connected through the longitudinal inter-post supports.
7. The construction method of the drawer-type walking construction shed as claimed in claim 6, wherein the outer shed is made in a modularized mode, and the connection modes are all high-strength bolt connection, so that the outer shed is convenient to disassemble, install, transport and recycle.
8. The construction method of the drawer type walking construction shed as claimed in claim 6, wherein brackets are arranged on the inner sides of the upright posts of the inner shed and the outer shed, driving tracks are arranged on the brackets along the length direction of the strip-shaped construction area, two ends of the driving are respectively arranged on the corresponding driving tracks and can move along the corresponding driving tracks, and guide wheels matched with the corresponding driving tracks are respectively arranged at two ends of the driving.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810053766.4A CN108266004B (en) | 2018-01-19 | 2018-01-19 | Drawer type walking construction shed and construction method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810053766.4A CN108266004B (en) | 2018-01-19 | 2018-01-19 | Drawer type walking construction shed and construction method thereof |
Publications (2)
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| CN108266004A CN108266004A (en) | 2018-07-10 |
| CN108266004B true CN108266004B (en) | 2023-10-31 |
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| CN108824121B (en) * | 2018-07-20 | 2021-02-09 | 四川瑞通工程建设集团有限公司 | Construction method of asphalt pavement in rainy days |
| CN113775207B (en) * | 2021-09-22 | 2022-09-23 | 张国锋 | Temporary door type passage design and construction method for building |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202347442U (en) * | 2011-12-02 | 2012-07-25 | 中铁七局集团郑州工程有限公司 | Protective shed for precast beam reinforcement cage binding operation |
| CN205713167U (en) * | 2016-06-15 | 2016-11-23 | 中国电建集团铁路建设有限公司 | A kind of packaged type rain shade for main structure of subway station construction |
| CN205777634U (en) * | 2016-06-29 | 2016-12-07 | 郑州市第一建筑工程集团有限公司 | Telescopic moving formula protection canopy |
| CN207847164U (en) * | 2018-01-19 | 2018-09-11 | 上海建工四建集团有限公司 | A kind of drawer type walking construction shed |
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| US20120266929A1 (en) * | 2011-04-25 | 2012-10-25 | Johnson Outdoors Inc. | Insulated liner and tent having insulated liner |
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Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202347442U (en) * | 2011-12-02 | 2012-07-25 | 中铁七局集团郑州工程有限公司 | Protective shed for precast beam reinforcement cage binding operation |
| CN205713167U (en) * | 2016-06-15 | 2016-11-23 | 中国电建集团铁路建设有限公司 | A kind of packaged type rain shade for main structure of subway station construction |
| CN205777634U (en) * | 2016-06-29 | 2016-12-07 | 郑州市第一建筑工程集团有限公司 | Telescopic moving formula protection canopy |
| CN207847164U (en) * | 2018-01-19 | 2018-09-11 | 上海建工四建集团有限公司 | A kind of drawer type walking construction shed |
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Application publication date: 20180710 Assignee: SHANGHAI MUNICIPAL CONSTRUCTION Co.,Ltd. Assignor: Shanghai Construction Engineering No.4 Construction Group Co.,Ltd. Contract record no.: X2024980021112 Denomination of invention: A drawer style walking construction shed and its construction method Granted publication date: 20231031 License type: Common License Record date: 20241030 |