CN106592819A - Multi-layer light-steel-frame-prefabricated wallboard structure with short-leg shear walls - Google Patents

Multi-layer light-steel-frame-prefabricated wallboard structure with short-leg shear walls Download PDF

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Publication number
CN106592819A
CN106592819A CN201611253732.7A CN201611253732A CN106592819A CN 106592819 A CN106592819 A CN 106592819A CN 201611253732 A CN201611253732 A CN 201611253732A CN 106592819 A CN106592819 A CN 106592819A
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China
Prior art keywords
steel
concrete
column
square
light
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CN201611253732.7A
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Chinese (zh)
Inventor
曹万林
张宗敏
刘岩
刘文超
任乐乐
王如伟
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北京工业大学
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Priority to CN201611253732.7A priority Critical patent/CN106592819A/en
Publication of CN106592819A publication Critical patent/CN106592819A/en

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    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04BGENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B2/00Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
    • E04B2/56Load-bearing walls of framework or pillarwork; Walls incorporating load-bearing elongated members

Abstract

The invention discloses a multi-layer light-steel-frame-prefabricated wallboard structure with short-leg shear walls. The structure is composes of square steel tube concrete corner posts, single row steel wire meshes, light heat preservation lateral resistant multi-function wall bodies, square steel tube concrete window side posts, square steel tube concrete side posts and a square steel tube concrete middle post. The shock resistant performance of the structure is better than normal rural residential structures, the square steel tube concrete posts and the short-leg shear walls are stresses together, and a system with two earthquake resistant defense lines is formed; and the final destruction of the structure belongs to ductile destruction, and the situation that the whole system collapses due to the fact that part of the structure or components are destroyed is avoided. Connection between the short-leg shear walls and the light steel frame is firm, integrity is good, assembly is simple, and the construction period is short; and construction waste generated in construction is little, requirements of energy saving and environment protecting are met, requirements of industrialization and large scale construction of residences are met, and the structure is a novel structure which is suitable for earthquake-resistance and energy-saving integral assembly of current rural low-rise buildings.

Description

A kind of light steel frame of the multilayer with shear wall with short piers-assembled wallboard structure

Technical field

The present invention relates to a kind of light steel frame of the multilayer with shear wall with short piers-assembled wallboard structure, belongs to architectural engineering Technical field.

Background technology

With Chinese national economy development and people are attractive in appearance to house, practical, safety requirements raising, housing industrialization With two main trend that house assembling becomes development of housing industry from now on, the good assembling of research and development low cost, low energy consumption, anti-seismic performance Formula lightweight steel construction village-town house system, forms industrialization, standardization, modular quick assembling technology, not only contributes to house The strategy implementation of industrialization, and traditional village and town houses can be mitigated because of the destruction excessively baked bricks, adopt sand and bring to environment, because And there is huge economic benefit, social benefit and environmental benefit.At present the structural shape of China's multi-story light-weight steel residential bu ilding mainly has: (1) from the external light gauge cold-formed steel shape low residential building introduced;(2) built with the common hot rolled H-shaped multi-storey building for doing pillar Build.Where the improvement all in need of both structural shapes.For light gauge cold-formed steel shape low-rise dwelling, its steel column resistance to compression and Anti-side is on the weak side, and is difficult to larger span, because its steel is relatively thin, also causes its post away from less, it is not only uneconomical and And it is loaded down with trivial details to construct.For the common hot rolled H-shaped multistoried housing construction for doing pillar, due to H profile steel it is symmetrical axial at two The moment of inertia difference is larger, causes sidesway difference of the structure under the geological process of two orthogonal directions larger, for structure Antidetonation is very unfavorable.

To improve problem above, the anti-seismic performance of assembled light steel frame, research and development low cost, low energy are improved and improved Consumption, the good low layer structure with assembled lightweight steel village-town house system of anti-seismic performance, the present invention proposes a kind of with shear wall with short piers The construction and the practice of multilayer light steel frame-assembled wallboard structure, can residential housing center pillar and side column using medium post away from Concrete-filled steel square tubular column, to solve the problems, such as that pillar differs greatly in two major axes orientation the moment of inertias;In corner post using band manomelia The composite steel column of shear wall, it is poor to solve the problems, such as to build overall lateral resistant ability, and prevent structure overall under horizontal earthquake The torsion being likely to occur.

The content of the invention

It is an object of the invention to provide a kind of light steel frame of the multilayer with shear wall with short piers-assembled wallboard structure, with Existing Multistory Light Steel Structrue Housing is solved the problems such as two major axes orientation lateral resistant abilities differ greatly and anti-seismic performance is poor.

For achieving the above object, the present invention is adopted the following technical scheme that:

A kind of light steel frame of the multilayer with shear wall with short piers-assembled wallboard structure, the structure includes:Concrete-Filled Square Steel Tube Post, single steel wire (2), light thermal-insulation anti-side multifunctional wall body (3), Concrete-Filled Square Steel Tube window side column (4);Concrete-Filled Square Steel Tube Post includes Concrete-Filled Square Steel Tube corner post (1), Concrete-Filled Square Steel Tube side column (5), Concrete-Filled Square Steel Tube center pillar (6);

Light thermal-insulation anti-side multifunctional wall body (3) is arranged on concrete-filled steel square tubular column and Concrete-Filled Square Steel Tube window side column (4) Between, form framework-shear wall with short piers antidetonation unit;Single steel wire is provided with light thermal-insulation anti-side multifunctional wall body (3) (2), single steel wire (2) outward flange is welded in the steel plate strip in strap bolt hole;Concrete-filled steel square tubular column and Concrete-Filled Square Steel Tube The side of window side column (4) is welded with the angle steel in strap bolt hole;Light thermal-insulation anti-side multifunctional wall body (3) is by bolt and square steel tube Concrete column or Concrete-Filled Square Steel Tube window side column (4) connect;Light thermal-insulation anti-side multifunctional wall body (3) is along wall in-plane by two The constraint of side steel core concrete column, during assembling construction light thermal-insulation anti-side multifunctional wall body (3) and concrete-filled steel square tubular column it Between use binding paste filleting, make the two be combined into an entirety, form steel frame-shear wall with short piers antidetonation unit, hold jointly Load horizontal earthquake action.

Concrete-Filled Square Steel Tube corner post (1) is for L-shaped and is arranged on the corner of panel structure, and Concrete-Filled Square Steel Tube side column (5) is T Shape is arranged in the middle of the edge of panel structure, and Concrete-Filled Square Steel Tube center pillar (6) is arranged on the center of panel structure for cross;

, in the disposable hot-roll forming of factory, section is generally square, side for square steel tube in Concrete-Filled Square Steel Tube corner post (1) Length can be 100~250mm, and wall thickness is generally 5mm~10mm, can adopt Q235 steel or Q345 steel etc., interior to fill common coagulation Soil or regeneration aggregate pea gravel concreten.When Concrete-Filled Square Steel Tube corner post (1) is by level or vertical load, steel pipe is in it The effect of contraction of portion's concrete makes concrete in three dimension stress state, improves the compression strength of concrete;Steel duct Concrete can be significantly increased the rigidity of square steel tube again, be effectively prevented steel pipe and local buckling occurs.This interaction makes steel The destruction of pipe inner concrete is changed into plastic failure by brittle break, and the ductile performance of component is obviously improved, and energy dissipation capacity is big It is big to improve, make total that there is superior anti-seismic performance.Because corner post is in the bi-directional earthquakes that may occur, belong to double To member under an eccentric axial force and torsional effect affects larger to internal force, stress is complicated, and needs add competent structure in structure design.

Single bar-mat reinforcement (2) is the key for improving total shock resistance.Match somebody with somebody 4~6mm's of diameter in the single-row reinforcement Steel wire, steel wire interval is 100~200mm, and along wall thickness direction a row is only set, and its frame is the thick steel plates with holes of 4mm, can use bolt Assembled with concrete-filled steel square tubular column.Single-row reinforcement can bring for light thermal-insulation anti-side multifunctional wall body (3) and preferably put down In-plane stiffness, its steel frame can be assembled together by bolt with concrete-filled steel square tubular column.

Light thermal-insulation anti-side multifunctional wall body (3) be pour with single bar-mat reinforcement (2) together with, be that whole assembled is light The main anti-side component in steel house, its thickness is 80mm~200mm.In order to have the function of insulation and anti-side, the body of wall concurrently simultaneously It is made according to design proportioning using granular polystyrene and lightweight concrete.Light thermal-insulation anti-side multifunctional wall body (3) is placed in Between concrete-filled steel square tubular column and Concrete-Filled Square Steel Tube window side column (4), its gap makes light thermal-insulation anti-side many by grouting material filleting Function body of wall (3) and concrete-filled steel square tubular column and Concrete-Filled Square Steel Tube window side column (4) are combined into an entirety, shared Horizontal earthquake action.Because the horizontal length of light thermal-insulation anti-side multifunctional wall body (3) and the ratio of thickness of wall body are generally less than 8, so belonging to shear wall with short piers.

Concrete-Filled Square Steel Tube window side column (4) is usually square-section, or rectangular cross-sectional, and the length of side is about 100~ 120mm, thickness of steel pipe is 4~8mm, and using Q235 steel or Q345 steel etc., interior filling normal concrete or regeneration aggregate are thin Stone concrete.The setting of Concrete-Filled Square Steel Tube window side column (4), with three effects:(1) meter of top girder steel can suitably be reduced Span and amount of deflection are calculated, is conducive to the globality of whole assembled light steel frame;(2) rigidity of window frame can be strengthened, window side is prevented Between wall and window frame material is processed because durability not enough causes the problem that occurs larger crack outside window frame;(3) can be dress Installation screw and horizontal force are provided with formula shear wall, the combined earthquake-resistant unit of steel column-assembled shear wall with short piers is formed, is strengthened whole The anti-seismic performance of individual structure.

Concrete-Filled Square Steel Tube side column (5) is the square post that there is beam in three faces in light steel frame house, the length of side is about 100~ 120mm, thickness of steel pipe is 4~8mm, can adopt Q235 steel or Q345 steel etc., interior filling normal concrete or regeneration aggregate Pea gravel concreten.Window side column distance generally 500~1500mm of the Concrete-Filled Square Steel Tube side column (5) away from its both sides, visual its post Determine whether to assemble shear wall with short piers between away from size.

, in the disposable hot-roll forming of factory, section is generally square, side for square steel tube in Concrete-Filled Square Steel Tube center pillar (6) Length can be 150~250mm, and wall thickness is generally 8mm~10mm, can adopt Q235 steel or Q345 steel etc., interior to fill common coagulation Soil or regeneration aggregate pea gravel concreten.Concrete-Filled Square Steel Tube center pillar (6) bears compared with Concrete-Filled Square Steel Tube corner post (1) Horizontal earthquake action is close to, but the vertical load for bearing is larger, and its actual axial compression ratio is greater than the latter, it is therefore desirable to which bigger cuts Face and thickness.

The present invention relates to the construction and the practice of a kind of light steel frame of the multilayer with shear wall with short piers-assembled wallboard structure, Its concrete practice is following (as shown in Figure 1):

The first step:Be prefabricated in the factory the quadrate steel pipe column and girder steel of hot-roll forming, and in the side of quadrate steel pipe column angle steel, angle are welded Bolt hole is processed on steel, then in the suspension column welding column root-plate and ribbed stiffener of quadrate steel pipe column, spiral shell is processed on column root-plate Hole, is easy to the later stage to assemble quadrate steel pipe column.

Second step:Metal binding wire net, steel wire edge is welded in the thick steel plate strips of 40mm width 4mm, in steel plate strip Design attitude processing bolt hole, then casting concrete or regenerated coarse aggregate pea gravel concreten, then the materials such as heat insulating and sound insulating are answered Close the surfaces externally and internally in concrete panel.

3rd step:During assembled wallboard, the bolt hole on wallboard frame is alignd with the bolt hole on post side angle steel first, used Bolt connection.Then the compoiste adhering slurry between wallboard and concrete-filled steel square tubular column, wallboard is adopted with quadrate steel pipe column connecting portion It is floating with grouting material filleting, strengthen its adhesive property.

4th step:Be prefabricated in the factory node connecting plate, is connected with node connecting plate, girder steel.Treat Concrete-Filled Square Steel Tube After the light steel frame shaping that post, girder steel are formed, then according to design requirement construction floor.Finally according to the insulation of house location Energy conservation standard, in exterior wall composite base in insulation, sound insulation, the barrier material of performance, formation collects light steel, light wall, energy-conservation, antidetonation in one The fabricated construction of body.

Compared with prior art, the light steel frame of the multilayer with shear wall with short piers-assembled wallboard structure of the invention, has Following advantage:

(1) industrialized level is high.The present invention is plant layout metaplasia comprising new concrete-filled steel square tubular column, girder steel Produce, production high precision, stable performance, save resources, convenient transport are advantageously implemented housing industrialization.

(2) earthquake-proof energy-saving integration.Light steel that the present invention is included, assembled wallboard dead load are light, with traditional structure Compare the seismic shear undertaken under identical earthquake intensity little;And light steel frame constitutes antidetonation unit with shear wall with short piers, Its lateral resistant ability and ductility are substantially better than common light steel frame, can form multiple seismic-proof, antidetonation effect with collaborative work Fruit is substantially.Regenerated aggregate concrete can be irrigated in square steel tube beam, post, mine tailing can be mixed in foamed concrete, be belonged to building Building refuse, the resource of industrial refuse are recycled.

(3) transport, it is easy for installation.The prefabricated components that present invention is included are lightweight, small volume, easy transportation and installation.

(4) job site workload, accelerating construction progress are substantially reduced, and realizes no waste mine substantially.Using the present invention The assembled light steel frame of proposition-insulation anti-side panel structure can be prevented effectively from or reduce reinforced bar engineering, form work engineering, concrete Engineering and plastering engineering etc., economize on resources, save artificial, reduction administration fee, reduce building waste, noise that construction brings etc. Environmental pollution, and guarantee construction quality.

Description of the drawings

Fig. 1 is a kind of floor map of the light steel frame of the multilayer with shear wall with short piers-assembled wallboard structure;

The elevational schematic view of Fig. 2 light steel frames of the multilayer with shear wall with short piers-assembled wallboard structure;

In figure:1st, Concrete-Filled Square Steel Tube corner post, 2, single steel wire, 3, light thermal-insulation anti-side multifunctional wall body, 4, square steel Pipe concrete window side column, 5, Concrete-Filled Square Steel Tube side column, 6, Concrete-Filled Square Steel Tube center pillar.

Specific embodiment

With reference to specific embodiment, the present invention will be further described.

As shown in figure 1, a kind of light steel frame of the multilayer with shear wall with short piers-assembled wallboard structure, the structure includes: Concrete-Filled Square Steel Tube corner post (1), single steel wire (2), light thermal-insulation anti-side multifunctional wall body (3), Concrete-Filled Square Steel Tube window side Post (4), Concrete-Filled Square Steel Tube side column (5);Concrete-Filled Square Steel Tube center pillar (6);It is compound in light thermal-insulation anti-side Multifunction wall body Insulation material is designed based on heat-insulating property, can select granular polystyrene plate, EPS heat preservation modules, foamed concrete surface layer etc. Light material is combined.The unit weight of the interior sound insulation of the light thermal-insulation with individual layer high-strength steel mesh wallboard can as little as 10~12kN/m3, Compression strength about 5~10MPa.Concrete-filled steel square tubular column, girder steel are in the presence of binding paste filleting, and light thermal-insulation anti-side is more Function body of wall is completely embedded, and forms overall, cooperative bearing.When horizontal earthquake action is born, because many work(of light thermal-insulation anti-side Energy body of wall horizontal rigidity is much larger than concrete-filled steel square tubular column, can bear horizontal earthquake action initial stage restriction square steel tube in total The sidesway of concrete column, delay significantly concrete-filled steel square tubular column by it is curved when second-order effects occurred;Manomelia with some strength Shear wall can occur extruding, friction under horizontal earthquake action with beam, post, and then ftracture and deformation, play certain consumption ground The effect of shake energy;After shear wall with short piers destruction, steel core concrete column may continue to carry, even if under macroseism, steel tube concrete The destruction of earth pillar is accompanied by local concrete conquassation, the bulge of steel plate local, surrender, tear, and final destruction is that a kind of ductility is broken It is bad, so as to define the structure for possessing twice anti-vibration defense lines, it is to avoid cause whole system to be fallen because of part-structure or component damage Collapse.Using the light steel frame of the multilayer with shear wall with short piers-assembled wallboard structure of the present invention, wallboard connects with light steel frame Firm, good integrity is connect, simple and short time limit is assembled, the building waste produced during construction is less, meet wanting for energy-saving and environmental protection Ask, also comply with the requirement of housing industrialization, scale, apply to current villages and small towns low-rise building earthquake-proof energy-saving assembling integration A kind of new structure.

Be more than the present invention an exemplary embodiments, the present invention enforcement not limited to this.

Claims (8)

1. a kind of light steel frame of the multilayer with shear wall with short piers-assembled wallboard structure, it is characterised in that:The structure includes square steel Pipe concrete column, single steel wire (2), light thermal-insulation anti-side multifunctional wall body (3), Concrete-Filled Square Steel Tube window side column (4);Square steel Pipe concrete column includes Concrete-Filled Square Steel Tube corner post (1), Concrete-Filled Square Steel Tube side column (5), Concrete-Filled Square Steel Tube center pillar (6);
Light thermal-insulation anti-side multifunctional wall body (3) is arranged between concrete-filled steel square tubular column and Concrete-Filled Square Steel Tube window side column (4), Form framework-shear wall with short piers antidetonation unit;Single steel wire (2) is provided with light thermal-insulation anti-side multifunctional wall body (3), it is single Row steel wire (2) outward flange is welded in the steel plate strip in strap bolt hole;Concrete-filled steel square tubular column and Concrete-Filled Square Steel Tube window side column (4) side is welded with the angle steel in strap bolt hole;Light thermal-insulation anti-side multifunctional wall body (3) is by bolt and Concrete-Filled Square Steel Tube Post or Concrete-Filled Square Steel Tube window side column (4) connect;Light thermal-insulation anti-side multifunctional wall body (3) is along wall in-plane by both sides square steel Pipe concrete column is constrained, and uses viscous and concrete-filled steel square tubular column between in light thermal-insulation anti-side multifunctional wall body (3) during assembling construction Knot slurry filleting, makes the two be combined into an entirety, forms steel frame-shear wall with short piers antidetonation unit, shared level Geological process;
Concrete-Filled Square Steel Tube corner post (1) is for L-shaped and is arranged on the corner of panel structure, and Concrete-Filled Square Steel Tube side column (5) sets for T-shaped Put in the middle of the edge of panel structure, Concrete-Filled Square Steel Tube center pillar (6) is arranged on the center of panel structure for cross.
2. a kind of light steel frame of the multilayer with shear wall with short piers-assembled wallboard structure according to claim 1, its feature It is:Square steel tube in Concrete-Filled Square Steel Tube corner post (1) is square in the disposable hot-roll forming of factory, section, and the length of side is 150 ~250mm, wall thickness is 6mm~10mm, using Q235 steel or Q345 steel, interior filling normal concrete or regeneration aggregate microlith Concrete;When Concrete-Filled Square Steel Tube corner post (1) is by level or vertical load, effect of contraction of the steel pipe to its inner concrete Make concrete in three dimension stress state, improve the compression strength of concrete.
3. a kind of light steel frame of the multilayer with shear wall with short piers-assembled wallboard structure according to claim 1, its feature It is:Steel wire with 4~6mm of diameter in single bar-mat reinforcement (2), steel wire interval is 100~200mm, and along wall thickness direction one is only set Row, its frame is the thick steel plates with holes of 4mm, is assembled with concrete-filled steel square tubular column with bolt;Single-row reinforcement is light thermal-insulation Anti-side multifunctional wall body (3) brings preferably flat in-plane stiffness, and its steel frame is assembled by bolt with concrete-filled steel square tubular column To together.
4. a kind of light steel frame of the multilayer with shear wall with short piers-assembled wallboard structure according to claim 1, its feature It is:Light thermal-insulation anti-side multifunctional wall body (3) and single bar-mat reinforcement (2) are poured together, light thermal-insulation anti-side Multifunction wall Body (3) is the main anti-side component in the light steel house of whole assembled, and its thickness is 80mm~200mm;The many work(of light thermal-insulation anti-side Energy body of wall (3) is made using granular polystyrene and lightweight concrete according to design proportioning.
5. a kind of light steel frame of the multilayer with shear wall with short piers-assembled wallboard structure according to claim 1, its feature It is:Concrete-Filled Square Steel Tube window side column (4) is square-section, and the length of side is 100~120mm, and thickness of steel pipe is 4~8mm, is adopted Q235 steel or Q345 steel, interior filling normal concrete or regeneration aggregate pea gravel concreten.
6. a kind of light steel frame of the multilayer with shear wall with short piers-assembled wallboard structure according to claim 1, its feature It is:Concrete-Filled Square Steel Tube side column (5) is the square post that there is beam in three faces in light steel frame house, the length of side is about 150~ 250mm, thickness of steel pipe is 6~10mm, using Q235 steel or Q345 steel, interior filling normal concrete or regeneration aggregate microlith Concrete;Window side column distance of the Concrete-Filled Square Steel Tube side column (5) away from its both sides is 500~1500mm.
7. a kind of light steel frame of the multilayer with shear wall with short piers-assembled wallboard structure according to claim 1, its feature It is:Square steel tube in Concrete-Filled Square Steel Tube center pillar (6) is square in the disposable hot-roll forming of factory, section, and the length of side is 150 ~250mm, wall thickness is 6mm~10mm, using Q235 steel or Q345 steel, interior filling normal concrete or regeneration aggregate microlith Concrete.
8. a kind of light steel frame of the multilayer with shear wall with short piers-assembled wallboard structure according to claim 1, its feature It is:
The practice of the panel structure is as follows, the first step:Be prefabricated in the factory the quadrate steel pipe column and girder steel of hot-roll forming, in quadrate steel pipe column Side welding node connecting plate and angle steel, process bolt hole on angle steel, then the suspension column in quadrate steel pipe column welds column root-plate And ribbed stiffener, the processing screw hole on column root-plate, it is easy to the later stage to assemble quadrate steel pipe column;
Second step:Metal binding wire net, steel wire edge is welded in the thick steel plate strips of 40mm width 4mm, is designed in steel plate strip Position processing bolt hole, then casting concrete or regenerated coarse aggregate pea gravel concreten, then the Material claddings such as heat insulating and sound insulating are existed The surfaces externally and internally of concrete panel;
3rd step:During assembled wallboard, the bolt hole on wallboard frame is alignd with the bolt hole on post side angle steel first, use bolt Connection;Then the compoiste adhering slurry between wallboard and concrete-filled steel square tubular column, wallboard and quadrate steel pipe column connecting portion are using filling Slurry filleting is floating, strengthens its adhesive property;
4th step:Node connecting plate, girder steel are connected with, the light steel frame shaping that concrete-filled steel square tubular column, girder steel are formed is treated Afterwards, then according to design requirement construction floor;Finally according to the heat preservation energy-saving standard of house location, in exterior wall composite base in property Insulation, sound insulation, the barrier material of energy, formation integrates light steel, light wall, energy-conservation, the fabricated construction of antidetonation.
CN201611253732.7A 2016-12-30 2016-12-30 Multi-layer light-steel-frame-prefabricated wallboard structure with short-leg shear walls CN106592819A (en)

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Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2006026442A2 (en) * 2004-08-30 2006-03-09 Simmons Robert J Shear-wall structure and method employing laterally bounding columns
CN101566013A (en) * 2009-06-03 2009-10-28 西安建筑科技大学 Main factory building structure system for large-scale thermal power plant
CN102425249A (en) * 2011-08-22 2012-04-25 中国建筑设计研究院 Cave mouth structure of steel-plate shear wall
CN203174767U (en) * 2013-04-11 2013-09-04 香港华艺设计顾问(深圳)有限公司 Steel reinforced concrete frame four-corner barrel bi-directional large-span steel truss mixed structure
CN106088401A (en) * 2016-06-22 2016-11-09 北京工业大学 A kind of assembled light steel frame insulation anti-side panel structure being applicable to villages and small towns multi-storey building and the practice
CN106121086A (en) * 2016-06-22 2016-11-16 北京工业大学 A kind of concrete-filled steel square tubular column of band otic placode and the connecting structure of fabricated shear wall and the practice

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2006026442A2 (en) * 2004-08-30 2006-03-09 Simmons Robert J Shear-wall structure and method employing laterally bounding columns
CN101566013A (en) * 2009-06-03 2009-10-28 西安建筑科技大学 Main factory building structure system for large-scale thermal power plant
CN102425249A (en) * 2011-08-22 2012-04-25 中国建筑设计研究院 Cave mouth structure of steel-plate shear wall
CN203174767U (en) * 2013-04-11 2013-09-04 香港华艺设计顾问(深圳)有限公司 Steel reinforced concrete frame four-corner barrel bi-directional large-span steel truss mixed structure
CN106088401A (en) * 2016-06-22 2016-11-09 北京工业大学 A kind of assembled light steel frame insulation anti-side panel structure being applicable to villages and small towns multi-storey building and the practice
CN106121086A (en) * 2016-06-22 2016-11-16 北京工业大学 A kind of concrete-filled steel square tubular column of band otic placode and the connecting structure of fabricated shear wall and the practice

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Application publication date: 20170426