CN110761442A - Assembled bamboo shear force wall - Google Patents
Assembled bamboo shear force wall Download PDFInfo
- Publication number
- CN110761442A CN110761442A CN201911152166.4A CN201911152166A CN110761442A CN 110761442 A CN110761442 A CN 110761442A CN 201911152166 A CN201911152166 A CN 201911152166A CN 110761442 A CN110761442 A CN 110761442A
- Authority
- CN
- China
- Prior art keywords
- bamboo
- plate
- wall
- steel
- beam plate
- Prior art date
- Legal status (The legal status 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 status listed.)
- Pending
Links
- 235000017166 Bambusa arundinacea Nutrition 0.000 title claims abstract description 72
- 235000017491 Bambusa tulda Nutrition 0.000 title claims abstract description 71
- 235000015334 Phyllostachys viridis Nutrition 0.000 title claims abstract description 71
- 241001330002 Bambuseae Species 0.000 title claims abstract description 70
- 239000011425 bamboo Substances 0.000 title claims abstract description 70
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 46
- 239000010959 steel Substances 0.000 claims abstract description 46
- 239000000945 filler Substances 0.000 claims abstract description 19
- 229910052602 gypsum Inorganic materials 0.000 claims abstract description 19
- 239000010440 gypsum Substances 0.000 claims abstract description 19
- 238000010079 rubber tapping Methods 0.000 claims abstract description 16
- 239000011120 plywood Substances 0.000 claims description 15
- 210000002435 tendon Anatomy 0.000 claims description 8
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 4
- 229920000742 Cotton Polymers 0.000 claims description 3
- 241000209128 Bambusa Species 0.000 claims 1
- 239000002648 laminated material Substances 0.000 claims 1
- 239000002023 wood Substances 0.000 abstract description 12
- 238000010276 construction Methods 0.000 abstract description 8
- 230000007613 environmental effect Effects 0.000 abstract description 4
- 239000000463 material Substances 0.000 description 14
- 238000005192 partition Methods 0.000 description 11
- 230000008901 benefit Effects 0.000 description 9
- 239000004566 building material Substances 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 4
- 239000002131 composite material Substances 0.000 description 3
- 230000007547 defect Effects 0.000 description 3
- 230000018109 developmental process Effects 0.000 description 3
- 238000005265 energy consumption Methods 0.000 description 3
- 244000302661 Phyllostachys pubescens Species 0.000 description 2
- 235000003570 Phyllostachys pubescens Nutrition 0.000 description 2
- 229910001294 Reinforcing steel Inorganic materials 0.000 description 2
- 239000004567 concrete Substances 0.000 description 2
- 238000009413 insulation Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 229920000915 polyvinyl chloride Polymers 0.000 description 2
- 239000004800 polyvinyl chloride Substances 0.000 description 2
- 238000004321 preservation Methods 0.000 description 2
- 230000002265 prevention Effects 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 239000011150 reinforced concrete Substances 0.000 description 2
- 230000003014 reinforcing effect Effects 0.000 description 2
- 244000271437 Bambusa arundinacea Species 0.000 description 1
- 238000004026 adhesive bonding Methods 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010000 carbonizing Methods 0.000 description 1
- 230000008094 contradictory effect Effects 0.000 description 1
- 238000010411 cooking Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
Images
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B2/00—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
- E04B2/56—Load-bearing walls of framework or pillarwork; Walls incorporating load-bearing elongated members
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/62—Insulation or other protection; Elements or use of specified material therefor
- E04B1/64—Insulation or other protection; Elements or use of specified material therefor for making damp-proof; Protection against corrosion
- E04B1/644—Damp-proof courses
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/62—Insulation or other protection; Elements or use of specified material therefor
- E04B1/74—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls
- E04B1/76—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls specifically with respect to heat only
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/62—Insulation or other protection; Elements or use of specified material therefor
- E04B1/92—Protection against other undesired influences or dangers
- E04B1/94—Protection against other undesired influences or dangers against fire
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/62—Insulation or other protection; Elements or use of specified material therefor
- E04B1/92—Protection against other undesired influences or dangers
- E04B1/98—Protection against other undesired influences or dangers against vibrations or shocks; against mechanical destruction, e.g. by air-raids
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B2/00—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
- E04B2/56—Load-bearing walls of framework or pillarwork; Walls incorporating load-bearing elongated members
- E04B2/58—Load-bearing walls of framework or pillarwork; Walls incorporating load-bearing elongated members with elongated members of metal
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B2/00—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
- E04B2/56—Load-bearing walls of framework or pillarwork; Walls incorporating load-bearing elongated members
- E04B2/70—Load-bearing walls of framework or pillarwork; Walls incorporating load-bearing elongated members with elongated members of wood
- E04B2/701—Load-bearing walls of framework or pillarwork; Walls incorporating load-bearing elongated members with elongated members of wood with integrated supporting and obturation function
- E04B2/703—Load-bearing walls of framework or pillarwork; Walls incorporating load-bearing elongated members with elongated members of wood with integrated supporting and obturation function with longitudinal vertical elements
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H9/00—Buildings, groups of buildings or shelters adapted to withstand or provide protection against abnormal external influences, e.g. war-like action, earthquake or extreme climate
- E04H9/02—Buildings, groups of buildings or shelters adapted to withstand or provide protection against abnormal external influences, e.g. war-like action, earthquake or extreme climate withstanding earthquake or sinking of ground
- E04H9/021—Bearing, supporting or connecting constructions specially adapted for such buildings
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/24—Structural elements or technologies for improving thermal insulation
- Y02A30/244—Structural elements or technologies for improving thermal insulation using natural or recycled building materials, e.g. straw, wool, clay or used tires
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Structural Engineering (AREA)
- Physics & Mathematics (AREA)
- Civil Engineering (AREA)
- Electromagnetism (AREA)
- Environmental & Geological Engineering (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Acoustics & Sound (AREA)
- Building Environments (AREA)
- Load-Bearing And Curtain Walls (AREA)
- Rod-Shaped Construction Members (AREA)
Abstract
The invention discloses an assembled bamboo shear wall which comprises a top beam plate (1), a bottom beam plate (2), an end column (3), a center column (4), a steel filler plate (5), a bamboo rubber plate (6), a gypsum board (7), steel anchors (8), bolts (9), prestressed ribs (10) and self-tapping screws (11), and is characterized in that the top beam plate (1), the bottom beam plate (2), the end column (3) and the center column (4) form a wall framework, the top beam plate (1), the bottom beam plate (2), the end column (3) and the center column (4) are connected through the steel anchors (8) and the bolts (9), the prestressed ribs (10) positioned on the diagonal line of the wall are welded on the steel anchors (8), and the steel filler plate (5), the bamboo rubber plate (6) and the gypsum board (7) are symmetrically arranged on two sides of the wall and are fixed on the wall framework through the self-tapping screws (10). The invention has the characteristics of economy, environmental protection, light weight, high strength, simple and convenient construction and the like, and can meet the use function of modern bamboo-wood structure walls.
Description
Technical Field
The invention belongs to the field of building structures in civil engineering, and particularly relates to an assembled bamboo shear wall capable of meeting multiple use functions of a floor slab, a partition wall and the like.
Background
Along with the problem of environmental pollution becoming more serious, the public resource crisis consciousness is increasing day by day, and in order to reduce the use of high energy consumption, high pollution building materials such as reinforcing steel bars, concrete, etc., environmental protection economy, renewable green building materials get popular gradually. The wood as a renewable resource has the advantages of light weight, attractive appearance and the like, and is widely popularized, but due to excessive development and utilization of the wood resource, the supply and demand of the wood resource in China are contradictory, and the wood is not suitable for being put into use in large quantities.
The bamboo is also a renewable resource, but compared with the wood, the bamboo has the advantages of light weight, high strength, attractiveness, environmental friendliness, economy, more abundant resources, shorter growth period and the like, and has wide development prospect in the field of buildings in China. The policy of replacing wood with bamboo is advocated vigorously in China, and the method has good economic, environmental and social benefits. At present, common bamboo materials are mostly used in the fields of floor decoration, furniture manufacturing and the like, and have the defects of insufficient bearing capacity, complex production process and the like. How to better exert the advantages of bamboo is a difficult problem in the current application.
With the steady rise of national economic level, the housing requirements of people are also increasing. Most of traditional walls are masonry walls or reinforced concrete walls, and have the defects of great weight, high energy consumption, high pollution, long construction period and the like. Although there are many light-weight and simple-construction new partition walls, but there are some disadvantages, such as: (1) the usage is single. The novel partition wall is mainly used for the function of the partition wall and cannot meet the use requirements of wall panels and the like; (2) the material is not environment-friendly. For example, the base material of the PVC buckle plate is polyvinyl chloride resin which cannot be naturally degraded, so that the ecological environment balance is influenced; (3) the economic benefit is poor. For example, light gauge steel partition walls are generally expensive and not suitable for large-scale use.
Disclosure of Invention
The technical problem to be solved by the invention is that: aiming at the defects of heavy self weight, uneconomical and environment-friendly materials, single use and the like of the existing plates, the invention provides the assembled bamboo shear wall which has the advantages of small self weight, environment-friendly materials, good economic benefit, high production efficiency and simple and convenient construction, and can simultaneously meet a plurality of use requirements of wall panels, partition walls and the like.
In order to solve the technical problems, the solution proposed by the invention is as follows: the utility model provides an assembled bamboo shear force wall, it includes the gypsum board from top to bottom in proper order, the bamboo offset plate, the steel filler plate, inner frame (roof beam board, the sill slab, the end post, the center pillar), the steel filler plate, the bamboo offset plate, the gypsum board, its characterized in that end post, the center pillar passes through steel anchor spare and bolt and is connected with roof beam board, sill slab, the steel filler plate is laid on inner frame, the bamboo offset plate is laid on the steel filler plate, the gypsum board is laid on the bamboo offset plate to use the bolt to consolidate.
The basic principle of the invention is that the top beam plate, the bottom beam plate, the end column, the middle column, the bamboo plywood and the gypsum board are all made of light materials, the density of bamboo and gypsum is low, and the dead weight of the board is ensured to be small; the top beam plate, the bottom beam plate, the end columns and the middle columns are connected into a stable internal framework through steel anchors and bolts; the steel filler plate, the bamboo plywood and the gypsum board are connected with the internal frame through the self-tapping screws, so that the bearing capacity of the whole plate is improved, and a reinforcing effect is achieved; the gypsum board is simple and free from being refitted again when put into use.
The top beam plate, the bottom beam plate, the end column and the middle column are made of bamboo laminated wood or recombined bamboo, and the water content is not more than 12%.
The top beam plate and the bottom beam plate are respectively perpendicular to the end column and the middle column, the cross sections of the top beam plate, the bottom beam plate, the end column and the middle column are the same in size, and the top beam plate, the bottom beam plate and the end column are arranged in parallel.
The steel filling plate is positioned on the outer frame of the wall body, the thickness of the steel filling plate is not more than 5mm, and the width of the steel filling plate is the same as that of the top beam plate.
The bamboo plywood is a bamboo curtain board or a bamboo mat board, the thickness of the bamboo plywood is not less than 9mm, and the water content of the bamboo plywood is not more than 12%.
The steel filler plate, the bamboo plywood and the gypsum board are symmetrically arranged on two sides of the wall body framework and are connected with the wall body framework through self-tapping screws.
The steel anchor is made of Q345 steel, one end of the steel anchor is fixed on the top beam plate or the bottom beam plate, and the other end of the steel anchor is fixed on the end column or the middle column and connected through a bolt.
The prestressed tendons are located on diagonal lines of the wall framework, two ends of the prestressed tendons are respectively welded with steel anchors of wall corners, the diameter of each prestressed tendon is not smaller than 4mm, and the yield strength of each prestressed tendon is not smaller than 800 MPa.
The cavity formed by the top beam plate, the bottom beam plate, the end column and the middle column is filled with heat-preservation and heat-insulation cotton in a blocky or flocculent form.
Compared with the prior art, the invention has the following beneficial effects:
(1) is economical and environment-friendly. The bamboo is a renewable material, is economic and environment-friendly, and meets the current sustainable development concept. The bamboo wood has the advantages of short growth period, high wood forming speed, rich resources and the like, is used as a novel green building material to be applied to the field of buildings, can reduce the use of high-pollution and high-energy-consumption building materials such as reinforcing steel bars and concrete, and is favorable for protecting and improving the ecological environment of China.
(2) Light weight and high strength. Compared with masonry materials and reinforced concrete materials, the self-weight of the structure is greatly reduced; compared with single bamboo material, the invention combines the steel material and the bamboo material, and has better bearing capacity and mechanical property.
(3) The construction is simple. The traditional cast-in-place wall panel and partition wall mostly need site construction, the production efficiency is low, the construction period is long, the cast-in-place wall panel and partition wall can be prefabricated in a large-scale and standardized mode in a factory, the cast-in-place wall panel and partition wall is hardly influenced by special conditions such as weather conditions, the cast-in-place wall panel and partition wall can be assembled on site, and the construction efficiency can be effectively.
(5) The durability is good. The bamboo material is generally prepared by taking 3-5-year-old large-diameter moso bamboo as a raw material through processes of sawing, cooking, carbonizing, drying, selecting, assembling, gluing and the like, and has the advantages of moisture resistance, corrosion resistance, mildew resistance, moth resistance, ageing resistance, heat preservation, heat insulation and the like.
(6) The shock resistance is good. The earthquake action on the structure is related to the mass, and compared with other building materials, the bamboo wood has lighter mass, has smaller influence on the bamboo wood due to earthquake, has good plasticity and toughness, and can effectively resist impact load or fatigue load.
(7) Has wide application. According to actual requirements, the assembled bamboo shear wall is subjected to corresponding size design, and the properties of moth prevention, fire prevention and the like are improved, so that the requirements of a plurality of use functions such as wall panels, partition walls and the like can be met.
Description of the drawings:
the drawings are only for purposes of illustrating and explaining the present invention and are not to be construed as limiting the scope of the present invention.
FIG. 1 is a schematic structural view of the present invention
FIG. 2 is a schematic view of the connection of the bottom beam plate and the end post
FIG. 3 is a schematic view of the connection of the bottom beam plate and the center pillar
In the figure: 1. top beam slab, 2 bottom beam slab, 3 end column, 4 middle column, 5 steel filler plate, 6 bamboo plywood, 7 gypsum board, 8 steel anchor, 9 bolt, 10 prestressed rib, 11 self-tapping screw
The specific implementation mode is as follows:
in order to more clearly understand the technical features, objects, and effects of the present invention, embodiments of the present invention will now be described with reference to the accompanying drawings. As shown in fig. 1, 2 and 3, the invention provides an assembled bamboo shear wall, which comprises a top beam plate, a bottom beam plate, end columns, a center pillar, a steel filler plate, a bamboo plywood, a gypsum board, steel anchors, bolts, prestressed ribs and self-tapping screws. In this panel, the gypsum board is placed outermost. The top beam plate and the bottom beam plate are connected with the end columns and the middle columns through steel anchors and are connected through bolts. One wing of the steel anchor is fixed on the top beam plate or the bottom beam plate through a bolt, and the other wing is fixed on the end column or the middle column through a bolt. And self-tapping screws are used for reinforcing the steel filler plate, the bamboo plywood and the gypsum board with the internal frames (the top beam plate, the bottom beam plate, the end column and the middle column).
The bamboo plywood is made of bamboo curtain boards or bamboo mat boards, moso bamboos rich in resources in China are used as raw materials, and bamboo strings are cut into bamboo strips in the chord direction and processed into bamboo curtains or bamboo mats serving as forming units.
When the assembled bamboo shear wall is manufactured, the sizes of the top beam plate, the bottom beam plate, the end column, the middle column, the steel filler plate, the bamboo rubber plate and the gypsum plate are selected according to the requirement of the bearing capacity of the composite slab, the specifications and the intervals of the bolts and the self-tapping screws are controlled by the lateral stiffness of the composite slab, and the heat-insulating cotton is placed into an inner cavity of the composite slab before the panel is laid.
The panel is laid along the vertical direction of the end column, and self-tapping screws are adopted to penetrate through holes of the panel for reinforcement. The self-tapping screws should be evenly distributed on the panel. When the length of the self-tapping screw exceeds half of the thickness of the plate, the self-tapping screw needs to be staggered for a certain distance, so that collision is avoided.
Example 1: select the width to be 40mm, thickness is 90mm, the bamboo timber that highly is 1000mm is roof beam board, the sill slab, select the width to be 30mm, thickness is 90mm, highly is 1800 mm's bamboo timber to be the end post, the center pillar, the thickness is 5mm for the steel filler plate chooses for use, the thickness is 15mm for the bamboo plywood chooseed for use, the thickness is 15mm for the gypsum board chooses for use, the material grade is Q345 for the steel anchor spare, the length of bolt is 60mm, the diameter is 3.2mm, the length of self tapping screw is 60mm, the diameter is 2.5mm, the interval is 150 mm. The length, width and thickness of the finished assembled bamboo shear wall are 1920mm, 1000mm and 160mm respectively.
Claims (9)
1. The utility model provides an assembled bamboo shear force wall, including roof beam slab (1), sill slab (2), end pillar (3), center pillar (4), steel filler plate (5), bamboo offset plate (6), gypsum board (7), steel anchor (8), bolt (9), prestressing tendons (10), self tapping screw (11), characterized by roof beam slab (1), sill slab (2) and end pillar (3), the wall body skeleton is constituteed to center pillar (4), roof beam slab (1), sill slab (2) and end pillar (3), center pillar (4) are connected through steel anchor (8) and bolt (9), prestressing tendons (10) that are located wall body diagonal weld on steel anchor (8), steel filler plate (5), bamboo offset plate (6) and gypsum board (7) symmetrical arrangement are in the wall body both sides and are fixed in on the wall body skeleton through self tapping screw (10).
2. An assembled bamboo shear wall as defined in claim 1, wherein the top beam plate (1), the bottom beam plate (2), the end columns (3) and the center columns (4) are made of bamboo laminated materials or recombined bamboos, and the water content is not more than 12%.
3. An assembled bamboo shear wall as defined in claim 1, wherein the top beam plate (1) and the bottom beam plate (2) are perpendicular to the end column (3) and the center column (4), respectively, the top beam plate (1), the bottom beam plate (2), the end column (3) and the center column (4) have the same cross-sectional dimension, and the top beam plate (1), the bottom beam plate (2) and the end column (3) are arranged in parallel.
4. An assembled bamboo shear wall as defined in claim 1, wherein the steel filler plates (5) are located on the outer frame of the wall body, the thickness of the steel filler plates (5) is not more than 5mm, and the width of the steel filler plates (5) is the same as the width of the roof beam panel (1).
5. An assembled bamboo shear wall as claimed in claim 1, wherein the bamboo plywood (6) is selected from bamboo curtain board or bamboo mat board, the thickness of the bamboo plywood (6) is not less than 9mm, and the water content of the bamboo plywood (6) is not more than 12%.
6. An assembled bamboo shear wall as defined in claim 1, wherein the steel filler plates (5), the bamboo plywood plates (6) and the gypsum plates (7) are symmetrically arranged on both sides of the wall frame and connected to the wall frame by self-tapping screws (10).
7. An assembled bamboo shear wall as claimed in claim 1, wherein the steel anchors (8) are made of Q345 steel, one end of the steel anchor (8) being fixed to the top beam plate (1) or the bottom beam plate (2) and the other end being fixed to the end columns (3) or the center columns (4) and connected thereto by bolts (9).
8. An assembled bamboo shear wall as defined in claim 1, wherein the tendon (10) is located at the diagonal of the wall skeleton, and both ends are welded to the steel anchors (8) at the wall corners, respectively, the tendon (10) has a diameter of not less than 4mm and a yield strength of not less than 800 MPa.
9. An assembled bamboo shear wall as defined in claim 1, wherein the cavity formed by the top beam plate (1), the bottom beam plate (2), the end columns (3) and the center column (4) is filled with heat-insulating cotton in block or flocculent form.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911152166.4A CN110761442A (en) | 2019-11-18 | 2019-11-18 | Assembled bamboo shear force wall |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911152166.4A CN110761442A (en) | 2019-11-18 | 2019-11-18 | Assembled bamboo shear force wall |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110761442A true CN110761442A (en) | 2020-02-07 |
Family
ID=69339368
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911152166.4A Pending CN110761442A (en) | 2019-11-18 | 2019-11-18 | Assembled bamboo shear force wall |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110761442A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111576666A (en) * | 2020-04-22 | 2020-08-25 | 重庆大学 | Open cold-bending thin-wall steel frame-double-layer thin steel plate shear wall system |
| CN115637792A (en) * | 2022-11-14 | 2023-01-24 | 昆明理工大学 | Construction method of bamboo-wood-soil mixed wall with double-layer water evaporation channels |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201502115U (en) * | 2009-09-18 | 2010-06-09 | 中国林业科学研究院木材工业研究所 | Bamboo prefabricated combined wall body |
| CN104032832A (en) * | 2014-06-09 | 2014-09-10 | 南京林业大学 | Post-tensioning method prestress bamboo-wood framework |
| CN208668681U (en) * | 2018-07-25 | 2019-03-29 | 南京林业大学 | A kind of bamboo-steel compound frame shear wall |
| CN110107021A (en) * | 2019-06-05 | 2019-08-09 | 南京林业大学 | A kind of steel-wood bamboo's compoboard |
| WO2019213794A1 (en) * | 2018-05-11 | 2019-11-14 | 江苏源美竹木业有限责任公司 | Composite fireproof board having high machinability, and manufacturing method thereof |
| CN211286137U (en) * | 2019-11-18 | 2020-08-18 | 南京林业大学 | Assembled bamboo shear force wall |
-
2019
- 2019-11-18 CN CN201911152166.4A patent/CN110761442A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201502115U (en) * | 2009-09-18 | 2010-06-09 | 中国林业科学研究院木材工业研究所 | Bamboo prefabricated combined wall body |
| CN104032832A (en) * | 2014-06-09 | 2014-09-10 | 南京林业大学 | Post-tensioning method prestress bamboo-wood framework |
| WO2019213794A1 (en) * | 2018-05-11 | 2019-11-14 | 江苏源美竹木业有限责任公司 | Composite fireproof board having high machinability, and manufacturing method thereof |
| CN208668681U (en) * | 2018-07-25 | 2019-03-29 | 南京林业大学 | A kind of bamboo-steel compound frame shear wall |
| CN110107021A (en) * | 2019-06-05 | 2019-08-09 | 南京林业大学 | A kind of steel-wood bamboo's compoboard |
| CN211286137U (en) * | 2019-11-18 | 2020-08-18 | 南京林业大学 | Assembled bamboo shear force wall |
Non-Patent Citations (1)
| Title |
|---|
| 杨闵敏等: "《建筑装饰材料》", 31 August 2017, 北京希望电子出版社, pages: 118 - 119 * |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111576666A (en) * | 2020-04-22 | 2020-08-25 | 重庆大学 | Open cold-bending thin-wall steel frame-double-layer thin steel plate shear wall system |
| CN115637792A (en) * | 2022-11-14 | 2023-01-24 | 昆明理工大学 | Construction method of bamboo-wood-soil mixed wall with double-layer water evaporation channels |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN100386487C (en) | Multi-rib structure system and its connection construction method | |
| CN204023882U (en) | A kind of novel prefabricated panel and by the external wall of its assembling | |
| CN201883600U (en) | Fiber reinforced plastic (FRP) and concrete composite board | |
| CN106592825A (en) | Assembly type wood frame energy-saving shear wall | |
| CN110761442A (en) | Assembled bamboo shear force wall | |
| CN204551821U (en) | Light steel occlusal pattern complex heat-preservation light wall assembling compound shear wall | |
| CN106836626A (en) | A kind of Lightweight core mould pre-stress concrete groove profile composite plate | |
| CN202023275U (en) | Cold bent thin wall section steel bearing wall body structure | |
| CN212317231U (en) | Assembled steel-bamboo combined shear wall with damper | |
| CN101446116A (en) | Heat preservation sound insulation board for building structure | |
| CN211286137U (en) | Assembled bamboo shear force wall | |
| CN107938934B (en) | Composite reinforced wood skeleton wallboard and on-site rapid assembly method | |
| CN2778912Y (en) | Combined type steel net and concrete composite component | |
| CN215406740U (en) | Elastic energy-consumption shear wall structure embedded with light steel keels | |
| CN216973753U (en) | Assembly type ecological inner wall and floor slab self-tapping nail cluster and post-cast strip combined connection structure | |
| CN107355027B (en) | Section steel concrete shear wall assembly type space modularized structural system and construction method | |
| CN207032648U (en) | A kind of pre-stress concrete groove profile compound air core | |
| CN202099870U (en) | Lattice column | |
| CN211080676U (en) | Bamboo keel clamping plate shear wall | |
| CN211080757U (en) | Steel wood bamboo composite board | |
| CN110616827A (en) | Bamboo keel clamping plate shear wall | |
| CN103541478B (en) | Lattice superposed beam and plate and construction method thereof | |
| CN207110140U (en) | A kind of honeycomb board member for being used to make concrete curtain wall plate | |
| CN110107021A (en) | A kind of steel-wood bamboo's compoboard | |
| CN207846844U (en) | A kind of composite material enhancing wooden frame wallboard |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |