CN103469889A - Steel structure concrete construction house - Google Patents
Steel structure concrete construction house Download PDFInfo
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- CN103469889A CN103469889A CN2013104503109A CN201310450310A CN103469889A CN 103469889 A CN103469889 A CN 103469889A CN 2013104503109 A CN2013104503109 A CN 2013104503109A CN 201310450310 A CN201310450310 A CN 201310450310A CN 103469889 A CN103469889 A CN 103469889A
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Abstract
The invention relates to a steel structure concrete construction house, which comprises a reinforced concrete foundation (7), a plurality of steel stand columns (1) internally poured with stand column concrete (11), an inner side wallboard, an outer side wallboard, and a beam plate, wherein bottom ends of the steel stand columns (1) are arranged on the reinforced concrete foundation (7); a steel beam (2) is connected between each two steel stand columns (1); the inner side wallboard and the outer side wallboard are respectively arranged on inner sides and outer sides of the steel beams (2) and are used as wallboards (8); wall concrete (10) is poured between the inner side wallboard and the outer side wallboard; and the beam plate is connected onto the steel beam (2). The building construction efficiency is higher, the period is shorter, house concrete is poured to form an integral structure, better quality performance and longer service life are realized, an insulation layer and the wallboards have the same life, and cement maintenance and anti-corrosion and rust prevention of a steel structure have no need to be carried out during construction.
Description
technical field
The present invention relates to a kind of building, be specifically related to a kind of steel work and be combined with steel concrete, and form insulation is integrated, the modular building of building unit.
background technology
Existing residential house, mainly comprise building and the building based on steel work based on reinforced concrete structure.In the building based on reinforced concrete structure construction, general construction reinforced bar concrete frame at first after building foundation completes is then filled fragment of brick in framework, and at the side of brick wall construction heat-insulating layer, finally at insulation layer outside construction topping.Its major defect is: the first, building operations program complexity, and the amount of labour is large, long in time limit, produces a large amount of building wastes, and because the site operation amount is difficult to greatly realize strict quality control.The second, the concrete of whole building body is implemented respectively cast in different construction part, builds rear mutual independence, is difficult to guarantee the overall sealing performance of building, and waterproof effect is poor.Three, when construction framework and coating cement, need use frequently, in enormous quantities template, beam, post, plate need cement conservation, have increased construction cost and have affected construction efficiency.Four, after main body construction, need atrial septum to process from, decorating inner and external walls and insulation, the house building cycle is longer, and construction cost further improves.Five, after wall construction, need other insulation to process; time has been grown easy disengaging; ftracture, leak; the one side complex operation; long construction period, key issue is: the later stage insulation layer can lose efficacy prior to body of wall usually, can't guarantee the same life-span of insulation layer and house; need often to repair insulation layer in the house use procedure, make troubles to the house user.
In building based on steel work, its steel work contacts with extraneous, need anticorrosion, antirust processing, in the larger area of long-term humidity, such as coastal, rain-belt, even through anticorrosion, antirust processing, the acidic liquid in the building environment and gas still can produce more serious erosion to steel work, cause the house maintenance cost to improve, shorten application life.On the other hand, steel house is being difficult to reach gratifying effect aspect sealing, insulation, sound insulation, antidetonation, fire prevention, waterproof.
Summary of the invention
The present invention aims to provide a kind of steel structure concrete building, in order to overcome the existing defect based on structure of reinforced concrete house and the building based on reinforced concrete structure, technical problem to be solved is, the first, building operations efficiency is higher, cycle is shorter, being integral structure after house concreting, have better capability and performance and longer application life; The second, the same life-span of insulation layer and body of wall, and needn't carry out cement conservation and the antirust processing of anticorrosion of steel structure in construction.
In order to solve the problems of the technologies described above, the present invention has adopted following technical scheme:
A kind of steel structure concrete building is characterized in that: comprising that reinforced concrete foundation and bottom are arranged in some on reinforced concrete foundation is cast with the concrete steel column of column, between the steel column, is connected with girder steel; Also comprise and be respectively in the inside and outside both sides of girder steel and, as side lining and the side sheet of wallboard, between side lining and side sheet, be cast with walls concrete; Also comprise the beam slab be connected on girder steel.
Preferably, there are several steel bracing frames between side lining and side sheet.
Preferably, described steel bracing frame is for being enclosed within respectively the steel bracing frame of the frame form on steel column and girder steel; The outer wall at the inside and outside two ends of steel bracing frame contacts with the inner plating of inside and outside both sides wallboard respectively.
Preferably, described wallboard comprises insulation layer and the lamina rara externa and the inner plating that are individually fixed in the inside and outside both sides of insulation layer.
Preferably, described wallboard comprises insulation layer and the lamina rara externa and the inner plating that are individually fixed in the inside and outside both sides of insulation layer; The inside and outside two ends of steel bracing frame are connected with described lamina rara externa by adding fixing bolt respectively.
Preferably, be banded with the reinforcing bar be connected with girder steel on beam slab and build the beam slab concrete joined with the walls concrete continuity.
Preferably, connected mode between steel column and girder steel is: on the sidewall of steel column, be welded with tie-beam, the two ends of described girder steel are fixed on the tie-beam of both sides by junction plate and connecting bolt respectively, and described connecting bolt is through girder steel, junction plate and tie-beam.
Preferably, steel column and girder steel surrounding are wrapped up by reinforcing bar respectively.
Preferably, also comprise the wall steel bar in the body of wall center.
Preferably, the wall steel bar that also comprises in the body of wall center and be connected with described steel bracing frame.
Good effect of the present invention is:
The first, with the conventional steel construction, compare; the complete cladding steel structure of the concrete of integrated casting of the present invention and reinforcing bar; make whole building there is better sealing, water resistance and better insulation, sound insulation, waterproof, anti seismic efficiency; and can save great deal of steel; on the other hand; due to steel work by concrete protective; steel work does not contact with the external world; needn't carry out anticorrosion, antirust processing and there is better decay resistance; cement is not subject to the impact of temperature in the middle of being wrapped in by the wallboard of interior exterior wall band warming plate, the life-span is longer.
The second, integrated template heat-insulating wall plate of the present invention, floor, stair all adopt the batch production manufacture, the on-the-spot concreting that is connected with beam is installed, not only have quick for installation, the outstanding feature of saving of work and time, can realize factorial construction, do not produce building waste, and the quality control of being more convenient for.
Three, saved template in the construction, and wallboard used, floor to be insulation, waterproof, fire prevention, sound insulation module integrated, further reduced construction cost and improved construction efficiency, wallboard plays the effect of permanent template.
Four, due to concrete between sheet material, saved the concrete curing operation, further improved construction efficiency.
Five, external and internal wall self, with insulation layer, does not need to do in addition insulation and processes, the same life-span of insulation layer and body of wall.
Six, because steel work is coated fully by concrete, while the condition of a fire occurring between each position heat conduction slower, building has better fireproof performance.
Seven, the steel bracing frame is enclosed within the steel column and is connected on girder steel and with wall steel bar, and the inside and outside two ends of steel bracing frame are connected with the lamina rara externa of wallboard by adding fixing bolt respectively.Make each layer of wallboard all can be connected on building securely.The steel bracing frame also has the inside and outside both sides of support wallboard to guarantee the effect of parallelism each other.
the accompanying drawing explanation
Fig. 1 is steel structure frame schematic diagram of the present invention.In figure only part reinforcing bar is shown, omitted the reinforcing bar at all the other positions.
Fig. 2 is the mounting means schematic diagram of the annexation embodiment of girder steel of the present invention and steel column.
Fig. 3 is the position relationship schematic diagram between steel column of the present invention, body of wall and concrete foundation.
Fig. 4 is the structural representation of body of wall of the present invention.
Fig. 5 is the structural representation of wallboard of the present invention.
the specific embodiment
Implement to further illustrate the present invention below in conjunction with accompanying drawing and construction sequence.
As Fig. 1,3 and 4, the present invention includes reinforced concrete foundation 7 and bottom and be arranged on the steel column 1 that is cast with column concrete 11 in some on reinforced concrete foundation 7, described steel column 1 is hollow steel column, i iron or channel-section steel, etc.Described mounting means includes but not limited to following three kinds: the first: at the interior pre-embedded steel slab of reinforced concrete foundation 7, steel column 1 bottom is located and is weldingly fixed on steel plate; The second: steel column 1 bottom is seated on reinforced concrete foundation 7, and steel column 1 bottom is welded to connect steel plate and by setscrew and junction steel plate, steel column 1 bottom is fixed on reinforced concrete foundation 7; The third: at the interior pre-embedded bolt of reinforced concrete foundation 7, the steel plate that steel column 1 bottom is welded with the band eye is connected with pre-embedded bolt.
Be connected with girder steel 2 between two steel columns 1, concrete connected mode includes but not limited to following mode: be welded with tie-beam 4 on the sidewall of steel column 1, the two ends of described girder steel 2 are fixed on the tie-beam 4 of both sides by junction plate 6 and connecting bolt 5 respectively, and described connecting bolt 5 is through girder steel 2, junction plate 6 and tie-beam 4.Doing skeleton chance door and window hole both sides with shaped steel in infilled wall, shear wall has steel column 1 to be connected with the body of wall Shaped Steel, as shown in Figure 2.
The present invention also comprises the wall steel bar 3 in the body of wall center, and described wall steel bar 3 comprises that two ends are connected to two transverse reinforcement and two ends on steel column 1 and are connected to the longitudinal reinforcement on adjacent girder steel 2.Still as Fig. 1.Wherein the longitudinal reinforcement of the body of wall position of building ground first floor also is connected with the reinforcing bar of reinforced concrete foundation 7, or the reinforcing bar upper end protruded upward from reinforced concrete foundation 7 connects the longitudinal reinforcement of girder steel 2 as first floor body of wall position.And steel column 1 and girder steel 2 surroundings are wrapped up with reinforcing bar respectively.
The present invention also comprises the wallboard 8 that lays respectively at the inside and outside both sides of described wall steel bar 3 and respectively carry insulation layer (such as the composite polyurethane plate that hard bubbles), has several steel bracing frames 9 between side lining and side sheet and is cast with the walls concrete 10 in steel column 1, girder steel 2, wall steel bar 3 and steel bracing frame 9 are wrapped in.As shown in Figure 4.
Described wallboard 8 comprises insulation layer 8-2 and the lamina rara externa 8-1 of the cement board form that is individually fixed in the inside and outside both sides of insulation layer 8-2 and the inner plating 8-3 of cement board form.As Fig. 5.
As Fig. 1, described steel bracing frame 9 is rectangular closed formula framework, and steel column 1 and girder steel 2 surroundings are overlapped respectively several steel bracing frames 9.The outer wall at the inside and outside two ends of steel bracing frame 9 contacts with the inner plating 8-3 of inside and outside both sides wallboard 8 respectively.Described steel bracing frame 9 also is connected with wall steel bar 3, and the inside and outside two ends of steel bracing frame 9 are connected with the lamina rara externa 8-1 of wallboard 8 by adding fixing bolt 12 respectively.
The present invention also comprises the beam slab of the steel plate form be fixedly connected on girder steel 2, and described fixed form includes but not limited to welding and riveted joint.The upper surface of beam slab is banded with the reinforcing bar be connected with girder steel 2 and builds the beam slab concrete joined with walls concrete 10 continuities.
The present invention can also also comprise disposable combined socket and switch and the netting twine be embedded in body of wall.
Construction sequence of the present invention is exemplified below:
One, foundation construction: construction reinforced bar concrete foundation 7, longitudinal reinforcement wherein protrudes upward from reinforced concrete foundation 7, for wall steel bar and the 1 surrounding bar splicing of steel column.Can also comprise basement construction.Do waterproofing work at edge joint position after basement construction.
Two, steel column 1 and girder steel 2 are installed.
Three, the reinforcing bar of colligation wall steel bar and steel column 1, girder steel 2 surroundings.
Four, body of wall is installed, steel bracing frame 9 is connected with reinforcing bar.
Five, wallboard 8 be installed with steel bracing frame 9 and be connected with adding fixing bolt 12 in wall steel bar 3 one sides, then at the wall steel bar opposite side, opposite side wallboard 8 being installed, with adding fixing bolt 12, ash wall body plate 8 being connected with steel bracing frame 9.Wall stability enters next step after reinforcing.
Six, the cast wall concrete 10.
Seven, floor is installed, colligation floor bar, cast floorslab concrete.
The reinforcing bar of the body of wall that eight, construction top one deck is built, the walls concrete of pouring into a mould this top one deck building, the floor that this top one deck building is installed, this top one deck building of colligation is also poured into a mould this floor board concrete.
Arrange concretely the opportunity at the interior cast column of steel column 1 concrete 11 according to Construction Plan.
Claims (10)
1. a steel structure concrete building, it is characterized in that: comprise that reinforced concrete foundation (7) and bottom are arranged on the steel column (1) that is cast with column concrete (11) in some on reinforced concrete foundation (7), are connected with girder steel (2) between steel column (1); Also comprise and be respectively in the inside and outside both sides of girder steel (2) and, as side lining and the side sheet of wallboard (8), be cast with walls concrete (10) between side lining and side sheet; Also comprise the beam slab be connected on girder steel (2).
2. steel structure concrete building as claimed in claim 1, is characterized in that: have several steel bracing frames (9) between side lining and side sheet.
3. steel structure concrete building as claimed in claim 2 is characterized in that: described steel bracing frame (9) is for being enclosed within respectively the steel bracing frame of the frame form on steel column (1) and girder steel (2); The outer wall at the inside and outside two ends of steel bracing frame (9) contacts with the inner plating (8-3) of inside and outside both sides wallboards (8) respectively.
4. steel structure concrete building as claimed in claim 1 is characterized in that: described wallboard (8) comprises insulation layer (8-2) and is individually fixed in lamina rara externa (8-1) and the inner plating (8-3) of the inside and outside both sides of insulation layer (8-2).
5. steel structure concrete building as claimed in claim 2 or claim 3, it is characterized in that: described wallboard (8) comprises insulation layer (8-2) and is individually fixed in lamina rara externa (8-1) and the inner plating (8-3) of the inside and outside both sides of insulation layer (8-2); The inside and outside two ends of steel bracing frame (9) are connected with described lamina rara externa (8-1) by adding fixing bolt (12) respectively.
6. as claim 1 or 2 or 3 described steel structure concrete buildings, it is characterized in that: be banded with the reinforcing bar be connected with girder steel (2) on beam slab and build the beam slab concrete joined with walls concrete (10) continuity.
7. steel structure concrete building as claimed in claim 1 or 2 or 3 or 4, it is characterized in that: the connected mode between steel column (1) and girder steel (2) is: be welded with tie-beam (4) on the sidewall of steel column (1), the two ends of described girder steel (2) are fixed on the tie-beam (4) of both sides by junction plate (6) and connecting bolt (5) respectively, and described connecting bolt (5) is through girder steel (2), junction plate (6) and tie-beam (4).
8. steel structure concrete building as claimed in claim 1 or 2 or 3 or 4, it is characterized in that: steel column (1) and girder steel (2) surrounding are wrapped up by reinforcing bar respectively.
9. steel structure concrete building as claimed in claim 1, is characterized in that: also comprise the wall steel bar (3) in the body of wall center.
10. steel structure concrete building as claimed in claim 2 or claim 3, is characterized in that: the wall steel bar (3) that also comprises in the body of wall center and be connected with described steel bracing frame (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013104503109A CN103469889A (en) | 2013-08-20 | 2013-09-29 | Steel structure concrete construction house |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310363558 | 2013-08-20 | ||
| CN201310363558.1 | 2013-08-20 | ||
| CN2013104503109A CN103469889A (en) | 2013-08-20 | 2013-09-29 | Steel structure concrete construction house |
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| CN103469889A true CN103469889A (en) | 2013-12-25 |
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| CN2013104503109A Pending CN103469889A (en) | 2013-08-20 | 2013-09-29 | Steel structure concrete construction house |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103960086A (en) * | 2014-05-16 | 2014-08-06 | 赵光 | Multifunctional solar greenhouse |
| CN106480977A (en) * | 2016-11-29 | 2017-03-08 | 孔祥利 | Passive type house |
| CN107044167A (en) * | 2017-03-15 | 2017-08-15 | 温州市阳光建设有限公司 | A kind of assembled steel framework composite lightweight wall building construction |
| CN109972768A (en) * | 2019-03-08 | 2019-07-05 | 福建鑫晟钢业有限公司 | A kind of assembling bearing wall body with steel structure construction process |
| CN110616829A (en) * | 2019-09-27 | 2019-12-27 | 河北晶达建筑科技股份有限公司 | Building structure based on steel structure superposed wall and construction process thereof |
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| JPH10115007A (en) * | 1996-10-14 | 1998-05-06 | Buaisu Planning Itsukiyuu Kenchikushi Sekkei Jimusho:Kk | Building structure |
| CN1460757A (en) * | 2003-06-16 | 2003-12-10 | 朱恒杰 | Composite light plate guickly-assembled building system |
| CN1460756A (en) * | 2003-07-01 | 2003-12-10 | 张英保 | Steel-concrete combined building structure and its construction method |
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| CN202248303U (en) * | 2011-10-17 | 2012-05-30 | 河北合创建筑节能科技有限责任公司 | Steel-concrete combined assembly integrated girder slab column node structure |
| CN102493548A (en) * | 2011-11-22 | 2012-06-13 | 中国建筑技术集团有限公司 | Steel structure concrete structure system and construction method thereof |
| CN102979161A (en) * | 2012-09-26 | 2013-03-20 | 浙江杭萧钢构股份有限公司 | Novel steel structure building system |
| CN203462576U (en) * | 2013-08-20 | 2014-03-05 | 烟台金田科技有限公司 | Steel structure concrete building house |
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2013
- 2013-09-29 CN CN2013104503109A patent/CN103469889A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
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| JPH10115007A (en) * | 1996-10-14 | 1998-05-06 | Buaisu Planning Itsukiyuu Kenchikushi Sekkei Jimusho:Kk | Building structure |
| CN1460757A (en) * | 2003-06-16 | 2003-12-10 | 朱恒杰 | Composite light plate guickly-assembled building system |
| CN1460756A (en) * | 2003-07-01 | 2003-12-10 | 张英保 | Steel-concrete combined building structure and its construction method |
| CN102182265A (en) * | 2011-03-22 | 2011-09-14 | 上海理想家园工程营造有限公司 | Multifunctional fast building formwork wallboard structure system |
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| CN102979161A (en) * | 2012-09-26 | 2013-03-20 | 浙江杭萧钢构股份有限公司 | Novel steel structure building system |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103960086A (en) * | 2014-05-16 | 2014-08-06 | 赵光 | Multifunctional solar greenhouse |
| CN106480977A (en) * | 2016-11-29 | 2017-03-08 | 孔祥利 | Passive type house |
| CN107044167A (en) * | 2017-03-15 | 2017-08-15 | 温州市阳光建设有限公司 | A kind of assembled steel framework composite lightweight wall building construction |
| CN109972768A (en) * | 2019-03-08 | 2019-07-05 | 福建鑫晟钢业有限公司 | A kind of assembling bearing wall body with steel structure construction process |
| CN110616829A (en) * | 2019-09-27 | 2019-12-27 | 河北晶达建筑科技股份有限公司 | Building structure based on steel structure superposed wall and construction process thereof |
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Application publication date: 20131225 |