CN104594568A - Construction method for special shaped space hollow transparent plate roofing system - Google Patents
Construction method for special shaped space hollow transparent plate roofing system Download PDFInfo
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- CN104594568A CN104594568A CN201410743619.1A CN201410743619A CN104594568A CN 104594568 A CN104594568 A CN 104594568A CN 201410743619 A CN201410743619 A CN 201410743619A CN 104594568 A CN104594568 A CN 104594568A
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Abstract
The invention discloses a construction method for a special shaped space hollow transparent plate roofing system. The construction method is a novel construction technology which is developed by combining a BIM technology and aluminium alloy materials on the basis of a traditional common light transmitting glass fiber reinforced plastic roof. The construction method comprises the steps of measuring, paying off, sequentially mounting corner braces, a square tube, an aluminium alloy support, a connecting plate, a lower layer transparent PC board, an aluminium alloy connector with teeth, a main keel and an upper layer transparent PC board, cutting board edges and cleaning. The excellent mechanical property of the aluminium alloy keel is fully utilized, the transparent PC boards which have good molding performance are used for manufacturing a roofing panel, attractive special shaped space modeling can be spliced, and the transparent PC boards are mounted on the upper layer and the lower layer of the aluminium alloy keel respectively to form a hollow transparent plate structure. Accordingly, the excellent heat insulation performance and the uvioresistant performance are achieved at the same time, and the construction method is particularly suitable for the roofing system construction process of large-scale public facilities such as large-scale stadiums, stations, exhibition buildings and museums.
Description
Technical field
The present invention relates to a kind of abnormal curved surface hollow transparent plank house plane system construction method, belong to building field.
Background technology
The roofing of light weight steel structure usually needs arrange some ribbon skylights, make interior of building have certain illumination by day, to ensure its using function.At present, this ribbon skylight many employings glass-reinforced plastic material is made.This is because glass fiber reinforced plastic has good light transmission, thickness is that the translucent glass fibre board of 1mm is surveyed full light transmission rate and can be reached 90%, and through light be scattered light, be highly suitable for the daylighting of building, this material also has the advantages such as intensity is high, density is low, corrosion-resistant, easily manufactured simultaneously, can be made into the longitudinal ripple with profiled sheet with same shape to be used in conjunction with each other, is support the use maximum a kind of roof lighting board materials.
In addition, in order to realize the effect of heat preservation energy-saving, the color steel corrugated sandwich board of the many employings of roofing of current lightweight steel construction, this plate is the heat insulation structural sandwiching heat insulating material between two-layer color steel.
But common transparent glass steel roof panel is single layer structure, so be difficult to that there is excellent heat-insulating property and anti-ultraviolet property; Meanwhile, although common transparent glass steel roof panel intensity is high, the plasticity of shape is not good, is difficult to the esthetic requirement meeting modern architecture.
Summary of the invention
Main purpose of the present invention is, overcome deficiency of the prior art, a kind of abnormal curved surface hollow transparent plank house plane system construction method is provided, in conjunction with a kind of new construction technology that BIM technology and aluminum alloy materials grow up on tradition common transparent glass steel roofing basis, this construction method makes full use of the mechanical performance of aluminium alloy joist excellence, and utilize transparent PC plate to have good performance of moulding to make roof panel, can assembled go out suitable special-shaped curved moulding attractive in appearance, and in aluminium alloy joist levels, transparent PC plate is installed respectively, form hollow transparent plated construction, thus there is excellent heat-insulating property and anti-ultraviolet property simultaneously, be specially adapted to large-scale stadium, station, exhibition hall, in the large-scale communal facilities Roof system work progress such as museum.
In order to achieve the above object, the technical solution adopted in the present invention is:
A kind of abnormal curved surface hollow transparent plank house plane system construction method, comprises the following steps:
Step 1: surveying setting-out;
According to the scope of operation that steel work is submitted to, the tie point correspondence position that steel work need be built the Roof system of abnormal curved surface structure ejects position line;
Step 2: install corner brace;
Steel work girder is equidistantly installed the paired corner brace for the lower floor's square tube that is fixedly clamped, and described corner brace is connected with steel work Main Girder Welding, has welded rear brushing rustproof paint;
Step 3: install lower floor's square tube, square tube bearing and upper strata square tube successively;
According to the paired corner brace of equidistantly distribution, lower floor's square tube is fallen between paired corner brace and be also clamped, the corner brace realization fixed installation that rear employing bolt-through is excessively paired; Described lower floor square tube also forms equidistant distribution;
Described upper strata square tube parallels with lower floor square tube, and is obtained by square tube bearing and be connected;
The end face of described lower floor square tube and the bottom surface of upper strata square tube are provided with square tube core print seat respectively;
The square tube core print seat of lower floor's square tube and upper strata square tube is inserted at the two ends of described square tube bearing respectively, rear employing bolt fixed installation;
Step 4: install aluminium alloys bearing;
Install the aluminium alloys bearing being used for the transparent PC plate of Fan Diao lower floor in the bottom surface of described lower floor square tube, described aluminium alloys bearing adopts tapping screw to fix;
Step 5: install attaching plate elements;
In the attaching plate elements of end face welding for installing aluminium alloys connector with tooth of described upper strata square tube, described attaching plate elements is vertically arranged;
Step 6: install the transparent PC plate of lower floor;
Hang in lower floor's square tube by counter for transparent for lower floor PC plate, press-fit upper aluminium alloys gland after the plate end spring groove of described lower floor transparent PC plate snaps in aluminium alloys bearing, then external decoration buckle closure is installed;
The antiultraviolet one of the transparent PC plate of described lower floor faces up installation, and in a pre-installation the diaphragm of transparent for lower floor PC plate surrounding is uncovered 5-10cm, keeps diaphragm not clamped by aluminium alloys bearing;
Step 7: install aluminium alloys connector with tooth;
Bolt and spacer for bolt is adopted to be connected in attaching plate elements connector with tooth for aluminium alloys;
Step 8: the main joist installing the transparent PC plate in upper strata;
Elongated installation main joist on aluminium alloys connector with tooth, described main joist comprises the aluminium extruded sections be arranged on aluminium alloys connector end face with tooth and the secondary frame of the aluminium profiles be arranged on aluminium extruded sections;
Lower sectional material in described aluminium extruded sections or lower adhesive tape must be adjacent to aluminium alloys connector end face with tooth and keeping parallelism, adopt tapping screw to fix; Anticorrosion pad is provided with between described aluminium alloys connector with tooth end face and lower sectional material or lower adhesive tape;
The secondary frame of described aluminium profiles is arranged on aluminium extruded sections by aluminium alloys briquetting and aluminium alloys buckle closure;
Step 9: install the transparent PC plate in upper strata;
The voucher of main joist skeleton must be ensured before installation and clean;
Be arranged on main joist by transparent for upper strata PC plate during installation, the plate end of the transparent PC plate in described upper strata is connected on the secondary frame of aluminium profiles by stainless steel bluff piece and cushion film, and side seam is added reality by blend compounds; The side seam of the transparent PC plate in described adjacent upper strata adds the two glue-line of real rear formation;
The antiultraviolet one of the transparent PC plate in described upper strata faces up installation, and in a pre-installation the diaphragm of transparent for upper strata PC plate surrounding is uncovered 5-10cm, keeps diaphragm not clamped by stainless steel bluff piece;
Step 10: edges of boards cutting is also cleared up;
The edges of boards that expose of the transparent PC plate of upper strata transparent PC plate and lower floor are carried out to cutting and edges of boards are flushed, and the edges of boards after cutting construction are cleared up.
The present invention is set to further: described corner brace is zinc-plated corner brace.
The present invention is set to further: described upper strata square tube and lower floor's square tube are the galvanized steel square tube of 60mm × 60mm × 3mm.
The present invention is set to further: described square tube bearing is the galvanized steel square tube of 50mm × 50mm × 4mm.
The present invention is set to further: the equidistant of described lower floor square tube is 800mm.
The present invention is set to further: described attaching plate elements is junction steel plate.
The present invention is set to further: described spacer for bolt is pad with tooth.
The present invention is set to further: described upper strata transparent PC plate is the transparent PC plate that thickness is not identical with lower floor transparent PC plate.
The present invention is further set to: the thickness of the transparent PC plate in described upper strata is 12mm, and the thickness of the transparent PC plate of described lower floor is 4mm.
Compared with prior art, the beneficial effect that the present invention has is:
1, high strength, impact resistance, toughness are strong;
2, processability is good, plasticity is strong, according to building-site actual needs, can bend to the style such as arch, semicircle;
3, hollow transparent plated construction, can Long-term Anti Ultraviolet radiation, and daylighting effect spy is excellent, and heat-insulating property is strong, can save mass energy expense.
Foregoing is only the general introduction of technical solution of the present invention, and in order to clearer understanding technological means of the present invention, below in conjunction with accompanying drawing, the invention will be further described.
Accompanying drawing explanation
Fig. 1 is the structural representation installing the transparent PC plate of lower floor in the embodiment of the present invention;
Fig. 2 is the structural representation installing the transparent PC plate in upper strata in the embodiment of the present invention;
Fig. 3 is the structure for amplifying schematic diagram of local A in Fig. 2;
Fig. 4 is the structural representation installing transparent PC plate aluminium extruded sections used in upper strata in the embodiment of the present invention;
Detailed description of the invention
Below in conjunction with Fig. 1, Fig. 2, Fig. 3 and Fig. 4 of Figure of description, the present invention is further illustrated.
Abnormal curved surface hollow transparent plank house plane system construction method provided by the invention, comprises the following steps:
Step 1: surveying setting-out;
According to the scope of operation that steel work is submitted to, the tie point correspondence position that steel work need be built the Roof system of abnormal curved surface structure ejects position line;
Step 2: install zinc-plated corner brace 1;
Steel work girder 10 is equidistantly installed the paired zinc-plated corner brace 1 for the lower floor's square tube 11 that is fixedly clamped, and described zinc-plated corner brace 1 is welded to connect with steel work girder 10, has welded rear brushing rustproof paint;
Step 3: install lower floor's square tube 11, square tube bearing 12 and upper strata square tube 13 successively;
According to the paired zinc-plated corner brace 1 of equidistantly distribution, fallen into by lower floor's square tube 11 between paired zinc-plated corner brace 1 and be also clamped, rear employing bolt 14 penetrates paired zinc-plated corner brace 1 and realizes fixed installation; Described lower floor square tube 11 also forms equidistantly distribution, equidistantly can be 800mm;
Described upper strata square tube 13 parallels with lower floor square tube 11, and is obtained by square tube bearing 12 and be connected;
The end face of described lower floor square tube 11 and the bottom surface of upper strata square tube 13 are provided with square tube core print seat respectively;
The square tube core print seat of lower floor's square tube 11 and upper strata square tube 13 is inserted at the two ends of described square tube bearing 12 respectively, and rear employing bolt 14 fixedly mounts;
Described upper strata square tube 13 and lower floor's square tube 11 are the galvanized steel square tube of 60mm × 60mm × 3mm; Described square tube bearing 12 is the galvanized steel square tube of 50mm × 50mm × 4mm;
Step 4: install aluminium alloys bearing 2;
Install the aluminium alloys bearing 2 being used for the transparent PC plate 3 of Fan Diao lower floor in the bottom surface of described lower floor square tube 11, described aluminium alloys bearing 2 adopts tapping screw 21 to fix;
Step 5: install attaching plate elements 4;
In the attaching plate elements 4 of end face welding for installing aluminium alloys connector 5 with tooth of described upper strata square tube 13, described attaching plate elements 4 is vertically arranged, and is preferably junction steel plate;
Step 6: install the transparent PC plate 3 of lower floor that thickness is 4mm;
Hang in lower floor's square tube 11 by counter for transparent for lower floor PC plate 3, press-fit upper aluminium alloys gland 22 after the plate end spring groove of described lower floor transparent PC plate 3 snaps in aluminium alloys bearing 2, then external decoration buckle closure 23 is installed;
The antiultraviolet one of the transparent PC plate 3 of described lower floor faces up installation, and in a pre-installation the diaphragm of transparent for lower floor PC plate 3 surrounding is uncovered 5-10cm, keeps diaphragm not clamped by aluminium alloys bearing 2; But also can not uncover too many, in order to avoid damage transparent PC plate face because of operation;
Step 7: install aluminium alloys connector 5 with tooth;
Bolt 51 and spacer for bolt 52 is adopted to be connected in attaching plate elements 4 connector 5 with tooth for aluminium alloys; Described spacer for bolt 52 is preferably pad with tooth;
Step 8: the main joist installing the transparent PC plate 6 in upper strata;
Elongated installation main joist on aluminium alloys connector with tooth 5, described main joist comprises the aluminium extruded sections 7 be arranged on aluminium alloys connector 5 with tooth end face and the secondary frame 8 of the aluminium profiles be arranged on aluminium extruded sections 7;
Lower sectional material in described aluminium extruded sections 7 or lower adhesive tape must be adjacent to aluminium alloys connector 5 with tooth end face and keeping parallelism, adopt tapping screw to fix; Anticorrosion pad 53 is provided with between described aluminium alloys connector with tooth 5 end face and lower sectional material or lower adhesive tape;
The secondary frame 8 of described aluminium profiles is arranged on aluminium extruded sections 7 by aluminium alloys briquetting 81 and aluminium alloys buckle closure 82;
Step 9: install the transparent PC plate 6 in upper strata that thickness is 12mm;
The voucher of main joist skeleton must be ensured before installation and clean;
Be arranged on main joist by transparent for upper strata PC plate 6 during installation, the plate end of the transparent PC plate 6 in described upper strata is connected on the secondary frame 8 of aluminium profiles by stainless steel bluff piece 61 and cushion film 62, and side seam is added reality by blend compounds; The side seam of the transparent PC plate 6 in described adjacent upper strata adds the two glue-line 63 of real rear formation;
The antiultraviolet one of the transparent PC plate 6 in described upper strata faces up installation, and in a pre-installation the diaphragm of transparent for upper strata PC plate 6 surrounding is uncovered 5-10cm, keeps diaphragm not clamped by stainless steel bluff piece 61; But also can not uncover too many, in order to avoid damage transparent PC plate face because of operation;
Step 10: edges of boards cutting is also cleared up;
The edges of boards that expose of the transparent PC plate 3 of upper strata transparent PC plate 6 and lower floor are carried out to cutting and edges of boards are flushed, and the edges of boards after cutting construction are cleared up.
Abnormal curved surface hollow transparent plank house plane system construction method provided by the invention, by the transparent PC plate composition Roof system that two layers of thickness is not identical, adopts aluminium alloy joist to support between two-layer transparent PC plate; The installation of lower floor transparent PC plate is counter hangs in lower floor's square tube, and plate end spring groove snaps in aluminium alloys bearing; The transparent PC plate in upper strata is arranged on main joist, the elongated installation of main joist, and the plate end of the transparent PC plate 6 in upper strata adopts stainless steel bluff piece to be fixedly connected with the secondary frame of aluminium profiles.Construction method of the present invention comprises surveying setting-out, corner brace, square tube, aluminium alloys bearing, attaching plate elements, lower floor transparent PC plate, aluminium alloys connector with tooth, main joist, the transparent PC plate in upper strata are installed successively, and the construction sequence that edges of boards cutting is also cleared up, make full use of the mechanical performance of aluminium alloy joist excellence and utilize transparent PC plate to have good performance of moulding to make roof panel, can assembled go out suitable special-shaped curved moulding attractive in appearance, processability is good, plasticity is strong, according to building-site actual needs, can bend to the style such as arch, semicircle; And in aluminium alloy joist levels, transparent PC plate is installed respectively, form hollow transparent plated construction, thus have excellent heat-insulating property and anti-ultraviolet property simultaneously, high strength, impact resistance, toughness are strong, and daylighting effect spy is excellent, can save mass energy expense; Be specially adapted in the large-scale communal facilities Roof system work progresss such as large-scale stadium, station, exhibition hall, museum.
More than show and describe general principle of the present invention, principal character and advantage.The technician of the industry should understand; the present invention is not restricted to the described embodiments; what describe in above-described embodiment and manual just illustrates principle of the present invention; without departing from the spirit and scope of the present invention; the present invention also has various changes and modifications, and these changes and improvements all fall in the claimed scope of the invention.Application claims protection domain is defined by appending claims and equivalent thereof.
Claims (9)
1. an abnormal curved surface hollow transparent plank house plane system construction method, is characterized in that, comprise the following steps:
Step 1: surveying setting-out;
According to the scope of operation that steel work is submitted to, the tie point correspondence position that steel work need be built the Roof system of abnormal curved surface structure ejects position line;
Step 2: install corner brace;
Steel work girder is equidistantly installed the paired corner brace for the lower floor's square tube that is fixedly clamped, and described corner brace is connected with steel work Main Girder Welding, has welded rear brushing rustproof paint;
Step 3: install lower floor's square tube, square tube bearing and upper strata square tube successively;
According to the paired corner brace of equidistantly distribution, lower floor's square tube is fallen between paired corner brace and be also clamped, the corner brace realization fixed installation that rear employing bolt-through is excessively paired; Described lower floor square tube also forms equidistant distribution;
Described upper strata square tube parallels with lower floor square tube, and is obtained by square tube bearing and be connected;
The end face of described lower floor square tube and the bottom surface of upper strata square tube are provided with square tube core print seat respectively;
The square tube core print seat of lower floor's square tube and upper strata square tube is inserted at the two ends of described square tube bearing respectively, rear employing bolt fixed installation;
Step 4: install aluminium alloys bearing;
Install the aluminium alloys bearing being used for the transparent PC plate of Fan Diao lower floor in the bottom surface of described lower floor square tube, described aluminium alloys bearing adopts tapping screw to fix;
Step 5: install attaching plate elements;
In the attaching plate elements of end face welding for installing aluminium alloys connector with tooth of described upper strata square tube, described attaching plate elements is vertically arranged;
Step 6: install the transparent PC plate of lower floor;
Hang in lower floor's square tube by counter for transparent for lower floor PC plate, press-fit upper aluminium alloys gland after the plate end spring groove of described lower floor transparent PC plate snaps in aluminium alloys bearing, then external decoration buckle closure is installed;
The antiultraviolet one of the transparent PC plate of described lower floor faces up installation, and in a pre-installation the diaphragm of transparent for lower floor PC plate surrounding is uncovered 5-10cm, keeps diaphragm not clamped by aluminium alloys bearing;
Step 7: install aluminium alloys connector with tooth;
Bolt and spacer for bolt is adopted to be connected in attaching plate elements connector with tooth for aluminium alloys;
Step 8: the main joist installing the transparent PC plate in upper strata;
Elongated installation main joist on aluminium alloys connector with tooth, described main joist comprises the aluminium extruded sections be arranged on aluminium alloys connector end face with tooth and the secondary frame of the aluminium profiles be arranged on aluminium extruded sections;
Lower sectional material in described aluminium extruded sections or lower adhesive tape must be adjacent to aluminium alloys connector end face with tooth and keeping parallelism, adopt tapping screw to fix; Anticorrosion pad is provided with between described aluminium alloys connector with tooth end face and lower sectional material or lower adhesive tape;
The secondary frame of described aluminium profiles is arranged on aluminium extruded sections by aluminium alloys briquetting and aluminium alloys buckle closure;
Step 9: install the transparent PC plate in upper strata;
The voucher of main joist skeleton must be ensured before installation and clean;
Be arranged on main joist by transparent for upper strata PC plate during installation, the plate end of the transparent PC plate in described upper strata is connected on the secondary frame of aluminium profiles by stainless steel bluff piece and cushion film, and side seam is added reality by blend compounds; The side seam of the transparent PC plate in described adjacent upper strata adds the two glue-line of real rear formation;
The antiultraviolet one of the transparent PC plate in described upper strata faces up installation, and in a pre-installation the diaphragm of transparent for upper strata PC plate surrounding is uncovered 5-10cm, keeps diaphragm not clamped by stainless steel bluff piece;
Step 10: edges of boards cutting is also cleared up;
The edges of boards that expose of the transparent PC plate of upper strata transparent PC plate and lower floor are carried out to cutting and edges of boards are flushed, and the edges of boards after cutting construction are cleared up.
2. abnormal curved surface hollow transparent plank house plane system construction method according to claim 1, is characterized in that: described corner brace is zinc-plated corner brace.
3. abnormal curved surface hollow transparent plank house plane system construction method according to claim 1, is characterized in that: described upper strata square tube and lower floor's square tube are the galvanized steel square tube of 60mm × 60mm × 3mm.
4. abnormal curved surface hollow transparent plank house plane system construction method according to claim 1, is characterized in that: described square tube bearing is the galvanized steel square tube of 50mm × 50mm × 4mm.
5. abnormal curved surface hollow transparent plank house plane system construction method according to claim 1, is characterized in that: the equidistant of described lower floor square tube is 800mm.
6. abnormal curved surface hollow transparent plank house plane system construction method according to claim 1, is characterized in that: described attaching plate elements is junction steel plate.
7. abnormal curved surface hollow transparent plank house plane system construction method according to claim 1, is characterized in that: described spacer for bolt is pad with tooth.
8. abnormal curved surface hollow transparent plank house plane system construction method according to claim 1, is characterized in that: described upper strata transparent PC plate is the transparent PC plate that thickness is not identical with lower floor transparent PC plate.
9. abnormal curved surface hollow transparent plank house plane system construction method according to claim 8, it is characterized in that: the thickness of the transparent PC plate in described upper strata is 12mm, the thickness of the transparent PC plate of described lower floor is 4mm.
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| CN201410743619.1A CN104594568B (en) | 2014-12-08 | 2014-12-08 | Abnormal curved surface hollow transparent plank house plane system construction method |
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| CN201410743619.1A CN104594568B (en) | 2014-12-08 | 2014-12-08 | Abnormal curved surface hollow transparent plank house plane system construction method |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110158759A (en) * | 2019-05-24 | 2019-08-23 | 中建八局装饰工程有限公司 | Steel structure trapezium combined channel and its construction method |
| CN110206212A (en) * | 2019-05-27 | 2019-09-06 | 中国十七冶集团有限公司 | A kind of curved metal roof construction method based on BIM technology |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE29500055U1 (en) * | 1995-01-03 | 1995-02-23 | Koch Konstruktive Membranen GmbH & Co. KG, 83253 Rimsting | Holding device for anchoring single or multi-layered sheets to a stationary component |
| CN1811098A (en) * | 2006-02-24 | 2006-08-02 | 武汉日新科技有限公司 | Solar electricity-generating and light-emitting tile |
| CN101082237A (en) * | 2006-06-02 | 2007-12-05 | 上海市向明中学 | Glass heat-proof curtain wall structure |
| CN100489209C (en) * | 2008-01-08 | 2009-05-20 | 沈阳远大铝业工程有限公司 | Thin film curtain wall structure |
| CN203188431U (en) * | 2013-05-07 | 2013-09-11 | 黑龙江大学 | Hemispherical curve surface roof |
| CN103726618A (en) * | 2013-11-29 | 2014-04-16 | 钱国珍 | Roof solar photovoltaic device |
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2014
- 2014-12-08 CN CN201410743619.1A patent/CN104594568B/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110158759A (en) * | 2019-05-24 | 2019-08-23 | 中建八局装饰工程有限公司 | Steel structure trapezium combined channel and its construction method |
| CN110158759B (en) * | 2019-05-24 | 2024-01-16 | 中建八局装饰工程有限公司 | Steel structure trapezoid combined channel and construction method thereof |
| CN110206212A (en) * | 2019-05-27 | 2019-09-06 | 中国十七冶集团有限公司 | A kind of curved metal roof construction method based on BIM technology |
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| CN104594568B (en) | 2016-08-24 |
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