CN1928280A - Non-load-bearing lightgage steel joist isolation wall and its construction method - Google Patents
Non-load-bearing lightgage steel joist isolation wall and its construction method Download PDFInfo
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- CN1928280A CN1928280A CN 200610057523 CN200610057523A CN1928280A CN 1928280 A CN1928280 A CN 1928280A CN 200610057523 CN200610057523 CN 200610057523 CN 200610057523 A CN200610057523 A CN 200610057523A CN 1928280 A CN1928280 A CN 1928280A
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- lightgage steel
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 65
- 239000010959 steel Substances 0.000 title claims abstract description 65
- 238000010276 construction Methods 0.000 title claims abstract description 10
- 238000002955 isolation Methods 0.000 title claims description 22
- 239000004570 mortar (masonry) Substances 0.000 claims abstract description 19
- 239000002131 composite material Substances 0.000 claims description 18
- 239000004568 cement Substances 0.000 claims description 14
- 238000010792 warming Methods 0.000 claims description 14
- 238000009434 installation Methods 0.000 claims description 10
- 239000011440 grout Substances 0.000 claims description 9
- 210000000988 bone and bone Anatomy 0.000 claims description 6
- 229910052602 gypsum Inorganic materials 0.000 claims description 6
- 239000010440 gypsum Substances 0.000 claims description 6
- 239000002655 kraft paper Substances 0.000 claims description 5
- 230000001413 cellular effect Effects 0.000 claims description 4
- 239000000839 emulsion Substances 0.000 claims description 4
- 239000004033 plastic Substances 0.000 claims description 4
- 229920003023 plastic Polymers 0.000 claims description 4
- 239000002984 plastic foam Substances 0.000 claims description 4
- 229920000642 polymer Polymers 0.000 claims description 4
- 229920002223 polystyrene Polymers 0.000 claims description 4
- 239000004576 sand Substances 0.000 claims description 4
- 239000011093 chipboard Substances 0.000 claims description 3
- 230000009970 fire resistant effect Effects 0.000 claims description 3
- 239000002184 metal Substances 0.000 claims description 3
- 230000010412 perfusion Effects 0.000 claims description 3
- 239000000843 powder Substances 0.000 claims description 3
- 239000002023 wood Substances 0.000 claims description 3
- 238000009413 insulation Methods 0.000 abstract description 14
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 4
- 239000011449 brick Substances 0.000 abstract description 3
- 238000005516 engineering process Methods 0.000 abstract description 2
- 230000000703 anti-shock Effects 0.000 abstract 1
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- 238000005192 partition Methods 0.000 description 15
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- 239000004567 concrete Substances 0.000 description 4
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- 230000002950 deficient Effects 0.000 description 2
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Abstract
The invention discloses an unloading light-keel insulating wall and construction method. The wall comprises lightweight steel structure embedded in dabbling lightweight mixed mortar and faceplate set the both sides of lightweight steel structure. The connector is set between keel and faceplate and grouting bore is preset on the faceplate. The lightweight steel structure is side by side in connecting two same one by connectors. Functional plate is set between two same lightweight steel structures. The wallboard weight is the half of brick body and building load is decreased. It, with better anti-shock performance compared with single steel structure, is the one of energy-saving environmental-protection outer wall with most synthesis performance. It is also provided with anti-fire, anti-water, sound and heat insulation performances. It is no crack and leakage and secondary heat conserving and anti-water treatment are not need. The surface technology of outer wall painting and bonding brick is directly treated and fitment tache for outer wall is lessened. Construction cost is saved.
Description
Technical field
The present invention relates to have in building unit rather than between member the cavity that is all tamped is the structure and the engineering construction thereof of the wall of feature to form the blank wall structure, especially relates to a kind of non-load-bearing lightgage steel joist isolation wall and job practices thereof.
Background technology
Existing non-bearing lightweight keel skeleton partition wall is shingle nail to be installed to form the light partition wall of body of wall in partition wall keel both sides.The partition wall keel comprise along the top keel, along ground keel, vertical keel and stull keel, some partition wall keel also comprises the perforation keel, it is the Force transmission parts between partition wall and the agent structure, require packing material can be set according to sound insulation or INSULATION DESIGN in the keel skeleton, and according to equipment installation requirement erection equipment pipeline.Adopting clod wash or hot rolling light-gauge steel section mainly is that zinc-plated shaped steel makes the partition keel, by form of fracture V-type, C type, T type, L type keel is arranged.Scribble rustproof paint with the surface, the heavy wall steel such as H shaped steel that are commonly called as " red steel " have obvious difference, are called as light steel.The lightgage steel joist cage construction have performance good, from heavy and light, batch production degree height, advantage such as construction speed is fast, labour intensity is little.The non-bearing interior partition wall body that has only single keel skeleton at present, its effects of energy conservation and environmental protection and antidetonation, fire prevention, waterproof, sound insulation, combination property such as heat insulation all have much room for improvement.Cut off the disadvantage that body of wall exists in antidetonation, seepage, sound insulation, aspect heat insulation outward as for the non-bearing of continuing to use blockwork and more need further solution.
Summary of the invention
A technical problem to be solved by this invention is the defective that remedies prior art, proposes a kind of non-load-bearing lightgage steel joist isolation wall.
Another technical problem to be solved by this invention is the defective that remedies prior art, proposes a kind of job practices of non-load-bearing lightgage steel joist isolation wall.
A technical problem of the present invention is solved by the following technical programs:
This non-load-bearing lightgage steel joist isolation wall, comprise the lightgage steel joist skeleton that buries in the lightweight composite mortar of perfusion, and the panel that is installed in the lightgage steel joist both sides, lightweight composite mortar and lightgage steel joist skeleton one constitute similar steel concrete basal body structure, be provided with connector between panel and the keel, be preset with grout hole on the panel, also be provided with connector between the steel work of lightgage steel joist skeleton and building or the ground of frame construction, crossbeam, the building post.
The characteristics of this non-load-bearing lightgage steel joist isolation wall are:
Described lightgage steel joist skeleton is to be connected by the connection bone photo by two identical lightgage steel joist skeletons to form two side by side keel skeletons of one;
Between two identical lightgage steel joist skeletons, be provided with feature board.
A technical problem of the present invention is further to solve like this:
Described feature board comprises warming plate, sound insulating panel.
Described warming plate is polystyrol plastic foam plate (being called for short the EPS plate), be that a class adopts and to contain the volatile liquid blowing agent can to send out the particle of expanded polystyrene be raw material, after heating prefoam, extrusion forming in mould and the foam plastics slab made with fine hole-closing structure.Have light weight, thermal insulation is good, sound insulation value is excellent, resistance to low temperature is strong, and certain elasticity, low water absorbable and easy advantages such as processing is arranged.
Described warming plate is flame retardant type and plain edition EPS plate.
Preferred warming plate is a flame retardant type EPS plate.
Described warming plate is that thickness is the EPS plate of 15mm～20mm.
Described sound insulating panel is the kraft cellular board, and thickness is 15mm～20mm.Behind honeycomb core paper drawing and setting, the kraft that upper and lower surface stickup waterproofing work is crossed forms.
Described outer partition wall panel is cement fibrolite plate and oriented wood chipboard.
Described internal partition wall panel is cement fibrolite plate, fire-resistant gypsum panel, waterproof gypsum board, artificial board, metal sheet and plastic plate.
Preferred cement fibrolite plate be the waterproof agent with osmosis type carry out surface-treated in, the light weight cement fiberboard.
Described lightweight composite mortar is the lightweight composite mortar that comprises cement and sand.
Described lightweight composite mortar is the lightweight composite mortar that comprises polymer emulsion or rubber powder.
Described keel comprise along the top keel, along ground keel, vertical keel and stull keel.
Another technical problem of the present invention is solved by the following technical programs:
The job practices of this non-load-bearing lightgage steel joist isolation wall has following steps successively:
(1) makes two identical keel skeletons side by side
After carrying out wall position setting-out snap the line by designing requirement, make two identical keel skeletons side by side in the wall position, two lightgage steel joists side by side are interconnected to form one by connecting bone;
(2) feature board is set
In the middle of two identical keel skeletons side by side, feature board is set;
(3) erection equipment pipeline
Erection equipment pipeline in the middle of two identical keel skeletons side by side;
(4) installation panel
To the installation of equipment installation in the skeleton carry out subsurface work acceptance qualified after, panel is fastened on the lightgage steel joist skeleton of both sides respectively with connector;
(5) default grout hole on panel;
(6) the lightweight composite mortar is injected in the hollow wall through grout hole, form the integral light body of wall.
Another technical problem of the present invention is further to solve like this:
Described feature board comprises warming plate, sound insulating panel.
Described warming plate is polystyrol plastic foam plate (being called for short the EPS plate).
Described sound insulating panel is the kraft cellular board.
Described outer partition wall panel is cement fibrolite plate and oriented wood chipboard.
Described internal partition wall panel is cement fibrolite plate, fire-resistant gypsum panel, waterproof gypsum board, artificial board, metal sheet and plastic plate.
Preferred cement fibrolite plate be the waterproof agent with osmosis type carry out surface-treated in, the light weight cement fiberboard.
Described lightweight composite mortar is the lightweight composite mortar that comprises polymer emulsion or rubber powder, cement and sand.
Described keel comprise along the top keel, along ground keel, vertical keel and stull keel.
The beneficial effect that the present invention is compared with the prior art is, job practices is simple, and the weight of body of wall is half of brick wall body, has reduced load of buildings.Double keel skeleton is better than the anti-seismic performance of single keel skeleton, and body of wall also has fire prevention, waterproof, sound insulation, heat insulation advantage, is one of outer bodies of wall of the best energy-conserving and environment-protective of combination property.As outer body of wall, can not ftracture and percolating water, needn't carry out the secondary insulation to exterior wall separately and handle and waterproofing work, and can directly paint or paste the surface treatment processing of walltile exterior wall, reduce the finishing link of exterior wall, save construction fund.
Description of drawings
Below in conjunction with the specific embodiment and contrast accompanying drawing the invention will be further described.
Fig. 1 is the non-load-bearing lightgage steel joist isolation external wall structure schematic diagram of the specific embodiment of the present invention;
Fig. 2 is a non-load-bearing lightgage steel joist isolation interior wall structure schematic diagram of the present invention, and 9 is sound insulating panels among the figure.
The specific embodiment
A kind of non-load-bearing lightgage steel joist isolation exterior wall that is used for household review center, Guangzhou main building
Non-load-bearing lightgage steel joist isolation exterior wall as shown in Figure 1, comprise the lightgage steel joist skeleton that buries in the lightweight composite mortar 7 of perfusion, and the panel 5 that is installed in the lightgage steel joist both sides, lightweight composite mortar 7 constitutes similar steel concrete basal body structure with lightgage steel joist skeleton one, be provided with self-tapping screw connector 4 between panel 5 and the keel, be preset with grout hole 3 on the panel 5, also be provided with connector between the steel work of lightgage steel joist skeleton and building or the ground of frame construction, crossbeam, the building post.Panel 5 is middle density cement fibrolite plates, and lightweight composite mortar 7 is the lightweight composite mortars that comprise cement, sand and polymer emulsion.
Described lightgage steel joist skeleton is to be connected by the connection bone photo by two identical lightgage steel joist skeletons to form two side by side keel skeletons of one.Described keel comprise along top keel 1, along ground keel, vertical keel 2 and stull keel 8.
Being provided with thickness between two identical lightgage steel joist skeletons is the flame retardant type EPS warming plate 6 of 12mm.
The job practices of the outer partition wall of this light energy conservation grouting is that following steps are arranged successively:
(1) makes two identical keel skeletons side by side
Carry out wall position setting-out snap the line by designing requirement, along ground, wall, the center line and the wide line of partition wall ejected on the top, wide line is consistent with partition wall thickness, will be along top keel 1 in the wall position with setscrew, be separately fixed at floor and top floor along the ground keel, the sideline of keel should overlap with snap the line, then, with vertical keel 2 arrange good back earlier with support card with the uniform opening direction that is installed in vertical keel 2 of the spacing of 500mm, stull keel 8 are installed again, with making two identical keel skeletons side by side, two lightgage steel joists side by side are interconnected to form one by connecting bone with quadrat method;
(2) warming plate is set
In the middle of two identical keel skeletons side by side, flame retardant type EPS warming plate 6 is set;
(3) erection equipment pipeline
Erection equipment pipeline in the middle of two identical keel skeletons side by side;
(4) installation panel
To the installation of equipment installation in the skeleton carry out subsurface work acceptance qualified after, to cut to the panel 5 of required size with self-tapping screw connector 4 and to be fastened on the lightgage steel joist skeleton of both sides in fissure of displacement mode respectively, the self-tapping screw spacing is 250mm, sink to plate face 0.5mm, keeping somewhere width between plate and the plate is the shrinkage joint of 4mm, fixing around the plate in the slave plate, can not multiple spot operation simultaneously, avoid internal stress to cause bow warping.
(5) default grout hole 3 on panel 5;
(6) lightweight composite mortar 7 is injected in the hollow wall through grout hole 3, form the integral light body of wall.
Body of wall detects and shows that fire resistance period reached more than 4 hours, surpasses national anti-combustion fire-protection standard GB/T9978-1999.Sound insulation capabilities is 57 decibels, surpasses national sound insulation testing standard GBJ121-88.
Above content be in conjunction with concrete preferred implementation to further describing that the present invention did, can not assert that concrete enforcement of the present invention is confined to these explanations.For the general technical staff of the technical field of the invention, without departing from the inventive concept of the premise, can also make some simple deduction or replace, all should be considered as belonging to the scope of patent protection that the present invention is determined by claims of being submitted to.
Claims (10)
1. non-load-bearing lightgage steel joist isolation wall, comprise the lightgage steel joist skeleton that buries in the lightweight composite mortar of perfusion, and the panel that is installed in the lightgage steel joist both sides, be provided with connector between panel and the keel, be preset with grout hole on the panel, also be provided with connector between the steel work of lightgage steel joist skeleton and building or the ground of frame construction, crossbeam, the building post, it is characterized in that:
Described lightgage steel joist skeleton is to be connected by the connection bone photo by two identical lightgage steel joist skeletons to form two side by side keel skeletons of one;
Between two identical lightgage steel joist skeletons, be provided with feature board.
2. non-load-bearing lightgage steel joist isolation wall as claimed in claim 1 is characterized in that:
Described feature board comprises warming plate, sound insulating panel.
3. non-load-bearing lightgage steel joist isolation wall as claimed in claim 1 or 2 is characterized in that:
Described warming plate is a polystyrol plastic foam plate.
4. non-load-bearing lightgage steel joist isolation wall as claimed in claim 3 is characterized in that:
Described sound insulating panel is the kraft cellular board.
5. the job practices of a non-load-bearing lightgage steel joist isolation wall is characterized in that:
Following steps are arranged successively:
(1) makes two identical keel skeletons side by side
After carrying out wall position setting-out snap the line by designing requirement, make two identical keel skeletons side by side in the wall position, two lightgage steel joists side by side are interconnected to form one by connecting bone;
(2) feature board is set
In the middle of two identical keel skeletons side by side, feature board is set;
(3) erection equipment pipeline
Erection equipment pipeline in the middle of two identical keel skeletons side by side;
(4) installation panel
To the installation of equipment installation in the skeleton carry out subsurface work acceptance qualified after, panel is fastened on the lightgage steel joist skeleton of both sides respectively with connector;
(5) default grout hole on panel;
(6) the lightweight composite mortar is injected in the hollow wall through grout hole, form the integral light body of wall.
6. the job practices of non-load-bearing lightgage steel joist isolation wall as claimed in claim 5 is characterized in that:
Described feature board comprises warming plate, sound insulating panel.
7. the job practices of non-load-bearing lightgage steel joist isolation wall as claimed in claim 6 is characterized in that:
Described warming plate is a polystyrol plastic foam plate.
8. the job practices of non-load-bearing lightgage steel joist isolation wall as claimed in claim 7 is characterized in that:
Described sound insulating panel is the kraft cellular board.
9. the job practices of non-load-bearing lightgage steel joist isolation wall as claimed in claim 8 is characterized in that:
Described panel comprises cement fibrolite plate, oriented wood chipboard, fire-resistant gypsum panel, waterproof gypsum board, artificial board, metal sheet and plastic plate.
10. the job practices of non-load-bearing lightgage steel joist isolation wall as claimed in claim 9 is characterized in that:
Described lightweight composite mortar is the lightweight composite mortar that comprises polymer emulsion or rubber powder, cement and sand.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200610057523 CN1928280A (en) | 2006-03-13 | 2006-03-13 | Non-load-bearing lightgage steel joist isolation wall and its construction method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200610057523 CN1928280A (en) | 2006-03-13 | 2006-03-13 | Non-load-bearing lightgage steel joist isolation wall and its construction method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1928280A true CN1928280A (en) | 2007-03-14 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200610057523 Pending CN1928280A (en) | 2006-03-13 | 2006-03-13 | Non-load-bearing lightgage steel joist isolation wall and its construction method |
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Cited By (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102383507A (en) * | 2011-08-30 | 2012-03-21 | 中国建筑装饰集团有限公司 | Light steel keel and plasterboard vitrified tile decoration wall and method for constructing same |
| CN102433946A (en) * | 2011-08-03 | 2012-05-02 | 烟台万润精细化工股份有限公司 | A decorative light-weight explosion-venting wall |
| CN102066684B (en) * | 2008-06-19 | 2013-04-17 | Bc处理技术有限公司 | Facility for bonding glass panes into frame profiles |
| CN103452316A (en) * | 2013-09-09 | 2013-12-18 | 中国建筑第八工程局有限公司 | Dual-layer composite slat cast-in-situ internal parting wall construction method |
| CN105863114A (en) * | 2016-04-17 | 2016-08-17 | 耿云花 | Anti-static nonbearing wall body for building |
| CN107747386A (en) * | 2017-11-20 | 2018-03-02 | 鞠明发 | The outer filling wall of the light steel concrete compound thermal-insulating decorative integration of frame structure and method |
| CN107859213A (en) * | 2017-12-15 | 2018-03-30 | 武汉迈特国际集成房屋实业有限公司 | A kind of assembled lightgage steel joist wall and construction technology for being applied to building |
| CN108661209A (en) * | 2018-06-07 | 2018-10-16 | 中建局集团建设发展有限公司 | A kind of movable column grout wall, connection structure and its construction method |
| CN109024991A (en) * | 2018-03-09 | 2018-12-18 | 肖法刚 | A kind of integral wall and its construction method based on zinc-plated sash net keel shoe |
| CN109680836A (en) * | 2019-02-19 | 2019-04-26 | 姚攀峰 | A kind of assembled internal partition wall, connection system and its construction method |
| CN110000920A (en) * | 2019-03-29 | 2019-07-12 | 河北创天新型材料科技有限公司 | A kind of manufacture craft and structure of load-bearing board wall |
| CN110130536A (en) * | 2019-04-11 | 2019-08-16 | 贵州力宏建筑工程有限公司 | A kind of construction method of the wooden partition wall of pin-connected panel riveting tenon structure |
| CN110607852A (en) * | 2019-08-23 | 2019-12-24 | 众合天成建筑劳务(大连)有限公司 | Novel installation process of metal keel composite wall |
| CN110761439A (en) * | 2019-12-02 | 2020-02-07 | 沈阳众磊道桥有限公司 | Aluminum mesh fireproof flame-retardant partition wall surface system and construction method thereof |
| CN110863588A (en) * | 2019-10-22 | 2020-03-06 | 天津住宅集团建设工程总承包有限公司 | Method for installing light steel keel partition wall with double-sided sand air-entraining plate |
| CN115110667A (en) * | 2022-07-22 | 2022-09-27 | 北京奥克森节能环保科技有限公司 | Light energy-saving partition wall and construction method thereof |
| CN118774325A (en) * | 2024-07-09 | 2024-10-15 | 蚁筑环保科技(北京)有限公司 | A light steel insulation wall and construction method |
-
2006
- 2006-03-13 CN CN 200610057523 patent/CN1928280A/en active Pending
Cited By (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102066684B (en) * | 2008-06-19 | 2013-04-17 | Bc处理技术有限公司 | Facility for bonding glass panes into frame profiles |
| CN102433946A (en) * | 2011-08-03 | 2012-05-02 | 烟台万润精细化工股份有限公司 | A decorative light-weight explosion-venting wall |
| CN102383507A (en) * | 2011-08-30 | 2012-03-21 | 中国建筑装饰集团有限公司 | Light steel keel and plasterboard vitrified tile decoration wall and method for constructing same |
| CN103452316A (en) * | 2013-09-09 | 2013-12-18 | 中国建筑第八工程局有限公司 | Dual-layer composite slat cast-in-situ internal parting wall construction method |
| CN105863114A (en) * | 2016-04-17 | 2016-08-17 | 耿云花 | Anti-static nonbearing wall body for building |
| CN107747386A (en) * | 2017-11-20 | 2018-03-02 | 鞠明发 | The outer filling wall of the light steel concrete compound thermal-insulating decorative integration of frame structure and method |
| CN107859213A (en) * | 2017-12-15 | 2018-03-30 | 武汉迈特国际集成房屋实业有限公司 | A kind of assembled lightgage steel joist wall and construction technology for being applied to building |
| CN109024991A (en) * | 2018-03-09 | 2018-12-18 | 肖法刚 | A kind of integral wall and its construction method based on zinc-plated sash net keel shoe |
| CN108661209A (en) * | 2018-06-07 | 2018-10-16 | 中建局集团建设发展有限公司 | A kind of movable column grout wall, connection structure and its construction method |
| CN108661209B (en) * | 2018-06-07 | 2023-08-22 | 中建一局集团建设发展有限公司 | A movable column grouting wall, connection structure and construction method thereof |
| CN109680836A (en) * | 2019-02-19 | 2019-04-26 | 姚攀峰 | A kind of assembled internal partition wall, connection system and its construction method |
| CN110000920A (en) * | 2019-03-29 | 2019-07-12 | 河北创天新型材料科技有限公司 | A kind of manufacture craft and structure of load-bearing board wall |
| CN110130536A (en) * | 2019-04-11 | 2019-08-16 | 贵州力宏建筑工程有限公司 | A kind of construction method of the wooden partition wall of pin-connected panel riveting tenon structure |
| CN110607852A (en) * | 2019-08-23 | 2019-12-24 | 众合天成建筑劳务(大连)有限公司 | Novel installation process of metal keel composite wall |
| CN110863588A (en) * | 2019-10-22 | 2020-03-06 | 天津住宅集团建设工程总承包有限公司 | Method for installing light steel keel partition wall with double-sided sand air-entraining plate |
| CN110761439A (en) * | 2019-12-02 | 2020-02-07 | 沈阳众磊道桥有限公司 | Aluminum mesh fireproof flame-retardant partition wall surface system and construction method thereof |
| CN115110667A (en) * | 2022-07-22 | 2022-09-27 | 北京奥克森节能环保科技有限公司 | Light energy-saving partition wall and construction method thereof |
| CN118774325A (en) * | 2024-07-09 | 2024-10-15 | 蚁筑环保科技(北京)有限公司 | A light steel insulation wall and construction method |
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