WO1997039207A1 - Mur de contreventement - Google Patents

Mur de contreventement Download PDF

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Publication number
WO1997039207A1
WO1997039207A1 PCT/CN1996/000117 CN9600117W WO9739207A1 WO 1997039207 A1 WO1997039207 A1 WO 1997039207A1 CN 9600117 W CN9600117 W CN 9600117W WO 9739207 A1 WO9739207 A1 WO 9739207A1
Authority
WO
WIPO (PCT)
Prior art keywords
wall
core
shear
fixed
wall core
Prior art date
Application number
PCT/CN1996/000117
Other languages
English (en)
Chinese (zh)
Inventor
Lingqun Li
Lingfa Li
Shengkui Xie
Xingfeng Shen
Fumin Li
Original Assignee
Lingqun Li
Lingfa Li
Shengkui Xie
Xingfeng Shen
Fumin Li
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Lingqun Li, Lingfa Li, Shengkui Xie, Xingfeng Shen, Fumin Li filed Critical Lingqun Li
Publication of WO1997039207A1 publication Critical patent/WO1997039207A1/fr

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C2/00—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels
    • E04C2/02—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials
    • E04C2/04—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials of concrete or other stone-like material; of asbestos cement; of cement and other mineral fibres
    • E04C2/06—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials of concrete or other stone-like material; of asbestos cement; of cement and other mineral fibres reinforced

Definitions

  • Shear wall core prefabricated composite wall panel
  • the present invention relates to a shear wall core (prefabricated composite wall panel) for buildings.
  • the infill wall in the frame structure mainly has the defects of loose structure, unstable thrust resistance, discontinuity, poor seismic performance, heavy weight, and high construction costs.
  • Shear walls are mainly resistant to excessive steel stress, which can absorb seismic energy in a concentrated way, which is easy to cause earthquake damage at the rigid-flexible joint. The cost is high and the weight is heavy.
  • the two types of walls have the same disadvantages: low technical content and construction. Slow speed, poor thermal insulation performance.
  • the purpose of the present invention is to overcome the defects and deficiencies of the above-mentioned shear wall and provide a new type of shear wall core (prefabricated composite wall panel).
  • the shear wall core prefabricated composite wall panel
  • the shear wall core has a metal skeleton beam and an axial support wall limb welded into an integral frame, and then cast.
  • the shear wall core has a light weight, which is only 50% of the infill wall.
  • Good thermal performance, thermal conductivity is 0.9, strong seismic performance, easy industrial production, low cost, is a replacement product in the current wall panel industry.
  • the spatial position of the shear wall core in the building structure according to the present invention is as follows: the left and right sides are spiral reinforcement shear columns, the upper and lower are X-shaped reinforcement shear beams, and the shear wall core (prefabricated composite wall panel) is in the middle position. This structure is called triple shear structure.
  • the shear wall core (prefabricated composite wall panel) provided by the present invention is formed by welding a metal skeleton beam (8) in the wall core and an axially-supported wall limb (9) into an integral frame, and then casting, and is characterized by: On both sides of the wall core, there are fixedly arranged connecting ribs (1) with hooks, and triangle or serpentine connecting ribs (2) are fixed on the upper and lower edges; U Hole (4), The lower edge of the wall core is an arched opening (3), with a female angle (5) on the edges of both sides, and a notch (6) on one side of the wall core, and a pouring on one end of the wall core Shaped outer formwork (7).
  • FIGS 1 and 2 are schematic diagrams of the appearance of the present invention.
  • Figure 3 is a schematic diagram of the skeleton of the present invention.
  • the shear wall core (prefabricated composite wall panel) designed by the present invention (hereinafter referred to as the shear wall core) is mainly a metal frame beam (8) in the wall core and an axially-supported wall limb (9) welded into an integral frame.
  • fixedly arranged connecting bars (1) with hooks are fixed on both sides of the core of the shear wall, and triangular or serpentine connecting bars (2) are fixed on the upper and lower edges, on the upper edge of the wall core.
  • the U-shaped clip holes (4) for fixing the floor are uniformly opened, and the lower edge of the wall core is an arched opening (3), and the corners on both sides have a female angle (5), and on the side edge of the wall core.
  • the left and right of the wall core are spiral reinforcement shear columns, and the upper and lower are X-shaped reinforcement shear beams; the spiral reinforcement shear columns of the wall and the connecting bars (1) with hooks on both sides of the wall core are correspondingly fixed by welding,
  • Each triangle or snake-shaped connecting rib (2) and the triangle or snake-shaped connecting rib (2) of the upper and lower wall cores are overlapped with each other and poured and fixed;
  • the wall core arch mouth (3) is cast from the arch when concrete is poured
  • the mortar flowing into the yoke opening (3) casts the upper and lower wall core triangles or serpentine connecting ribs (2) into a whole; the upper edge of the wall core is evenly provided with U-shaped clip holes (4) that can fix the floor slab.
  • the invention is simple to produce, sturdy and durable, easy to industrialize production, fast in construction speed, light in weight, convenient in transportation, good in thermal insulation performance and strong in shock resistance, and is a replacement product in the current wall panel industry.

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Buildings Adapted To Withstand Abnormal External Influences (AREA)
  • Building Environments (AREA)

Abstract

L'invention concerne un mur de contreventement utilisé dans le bâtiment, dont le cadre est constitué de poutres métalliques (8) et de pieds (9) de support. Des fils métalliques (1) de raccordement, munis de crochets, sont placés des deux côtés du mur; des fils métalliques (2) de raccordement étant fixés en zigzag ou en triangle sur le côté supérieur et sur le côté inférieur. Une ouverture (4) en U, fixée au sol, est située sur la partie supérieure. La partie inférieure du mur est munie d'orifices (3) voûtés. D'autres orifices (5) se trouvent sur les deux côtés du mur; une autre ouverture (6) est présente sur un seul côté du mur et un versoir extérieur (7) est ménagé sur un côté du mur.
PCT/CN1996/000117 1996-04-13 1996-12-25 Mur de contreventement WO1997039207A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN96210007.2 1996-04-13
CN96210007U CN2288229Y (zh) 1996-04-13 1996-04-13 剪力墙核

Publications (1)

Publication Number Publication Date
WO1997039207A1 true WO1997039207A1 (fr) 1997-10-23

Family

ID=5136347

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN1996/000117 WO1997039207A1 (fr) 1996-04-13 1996-12-25 Mur de contreventement

Country Status (2)

Country Link
CN (1) CN2288229Y (fr)
WO (1) WO1997039207A1 (fr)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2005113912A1 (fr) * 2004-05-20 2005-12-01 Valentin Leiro Paz Systeme de construction a base de plaques prefabriquees
CN102433945A (zh) * 2011-08-30 2012-05-02 东南大学 装配剪力墙结构预制内墙板竖向混合连接结构及方法
CN104294965A (zh) * 2014-10-17 2015-01-21 浙江大学宁波理工学院 剪力墙及其施工方法
CN105421703A (zh) * 2015-12-17 2016-03-23 安徽助成信息科技有限公司 易于安装的轻质外墙保温挂板

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101260720B (zh) * 2008-04-11 2010-06-09 山东龙新建材股份有限公司 一种预制网架夹芯墙板的连接施工方法
CN101831985B (zh) * 2010-06-04 2012-04-18 北京万科企业有限公司 一种预制混凝土墙板及其制作方法
CN103255871A (zh) * 2012-02-15 2013-08-21 天津三春科技有限公司 一种植物茎、壳、颗粒混凝土砌块及墙板制造技术
CN205475854U (zh) * 2015-04-02 2016-08-17 张波 一种梁墙复合外墙构件
CN106223527B (zh) * 2016-06-30 2019-04-19 宁波普利凯建筑科技有限公司 陶粒混凝土自保温外墙板及其制作方法

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1554767A (en) * 1924-03-21 1925-09-22 Southern Joseph Heaton Metal reenforcement for concrete
US2465074A (en) * 1944-09-13 1949-03-22 Walter S Edge Structural member
US2592548A (en) * 1946-03-14 1952-04-15 Walter S Edge Wire fabric structural member
FR2692615A1 (fr) * 1992-06-17 1993-12-24 Jacques Lallemand Armature et panneaux préfabriqués pour constructions pararismiques constructions ainsi obtenues.

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1554767A (en) * 1924-03-21 1925-09-22 Southern Joseph Heaton Metal reenforcement for concrete
US2465074A (en) * 1944-09-13 1949-03-22 Walter S Edge Structural member
US2592548A (en) * 1946-03-14 1952-04-15 Walter S Edge Wire fabric structural member
FR2692615A1 (fr) * 1992-06-17 1993-12-24 Jacques Lallemand Armature et panneaux préfabriqués pour constructions pararismiques constructions ainsi obtenues.

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2005113912A1 (fr) * 2004-05-20 2005-12-01 Valentin Leiro Paz Systeme de construction a base de plaques prefabriquees
ES2289844A1 (es) * 2004-05-20 2008-02-01 Valentin Leiro Paz Un sistema de construccion a base de placas prefabricadas.
CN102433945A (zh) * 2011-08-30 2012-05-02 东南大学 装配剪力墙结构预制内墙板竖向混合连接结构及方法
CN104294965A (zh) * 2014-10-17 2015-01-21 浙江大学宁波理工学院 剪力墙及其施工方法
CN104294965B (zh) * 2014-10-17 2017-02-01 浙江大学宁波理工学院 剪力墙及其施工方法
CN105421703A (zh) * 2015-12-17 2016-03-23 安徽助成信息科技有限公司 易于安装的轻质外墙保温挂板

Also Published As

Publication number Publication date
CN2288229Y (zh) 1998-08-19

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