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Wood frame-log cabin type wall mixing structure system

A technology of dry wall and hybrid structure, which is applied in the direction of walls, building components, building structures, etc. It can solve the problems of undiscovered frame-shear wall structures, reduce uneven settlement, and eliminate the loss of screw preload , Improve the effect of seismic performance

Pending Publication Date: 2020-02-11
NANJING UNIV OF TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, for the traditional well-dry wood structure, no relevant technical reports on the frame-shear wall structure have been found so far

Method used

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  • Wood frame-log cabin type wall mixing structure system
  • Wood frame-log cabin type wall mixing structure system
  • Wood frame-log cabin type wall mixing structure system

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0033] Such as figure 1 As shown in Figure 8, the wood frame-well drywall hybrid structure system includes well drywall 1, wooden columns 21, wooden beams 22 or 23, wall penetration screws 6, anchor bolts 9 and interlayer Wall anchor screw 11;

[0034] The wooden column 21 and the wooden beams 22 and 23 form a beam-column wooden frame, and the wooden column 21 and the wooden beams 22 and 23 are connected by metal connectors 10 .

[0035] The components of the well dry wall 1 are inserted sequentially from both sides of the wooden column 21 from top to bottom, the components of the well dry wall 1 are connected in the form of tongue and groove, and the horizontal joints are provided with pressable waterproof coils. Wooden pins 4 are inserted between the upper and lower adjacent wall components, and the wooden pins 4 are misplaced. The well dry wall 1 is connected and fixed by the wall through screw 6, and a steel backing plate 5 is respectively arranged at both ends of the wa...

Embodiment 2

[0040] As shown in Figures 9-11, the difference in this embodiment is that: the wooden column 21 is provided with a rectangular notch 24 or a dovetail notch 25, and the tenons on both sides of the wall 14 are inserted into the grooves made by the wooden columns on both sides from top to bottom. In the mouth, the mortise of the wooden beam 26 is inserted into the corner posts on both sides from top to bottom, and three square wooden pins 15 with a side length of 15mm are inserted on both sides, thereby fixing the wooden beam 26.

Embodiment 3

[0042] Such as Figure 12 As shown, a wooden beam 27 is added in the middle of the body of wall 14 in the described embodiment 2, and the connection method is the same as the wooden beam 26 in the embodiment 2. After both sides are connected, insert 3 square wooden pins 15 whose side length is 15mm.

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Abstract

The invention discloses a wood frame-log cabin type wall mixing structure system. The system comprises a log cabin type wall, a wood beam, a wood column, a wall through screw, a foundation anchor boltand an interlayer wall anchoring screw, wherein the wood beam and the wood column are connected through a metal connecting piece or a mortise and tenon joint to form a beam-column type wood frame, the wood beam or the wood column is connected with the log cabin type wall in a rabbet form, the log cabin type wall adopts the interlayer wall anchoring screw for connection between adjacent layers, the wall through screw is matched with a compression spring or a spring washer at the nut part, and transverse-grain pressed woods below anchoring base plates of the wall through screw, the foundation anchor bolt and the the interlayer wall anchoring screw are reinforced by adopting self-tapping screws. The system can realize industrial production in a factory and quick-assembly construction on site, and has the advantages of small transverse grain deformation and non-uniform settlement of the wall, excellent anti-seismic performance, repeated disassembly and assembly, good durability and the like at the same time.

Description

technical field [0001] The invention relates to the technical field of building structure engineering, in particular to a wood frame-well dry wall hybrid structural system capable of industrial production, repeatable assembly and disassembly, good seismic performance, and small uneven settlement. Background technique [0002] The well-dried wooden structure has a large number of applications in Northeast China, Southwest my country, and some regions in Europe and the United States. It has the characteristics of beautiful appearance, good thermal insulation performance, and primitive and rough style. However, in the process of use, the traditional well-dry type has disadvantages such as large uneven settlement, low wood utilization rate, and low number of applicable layers. [0003] The wood frame shear wall structure has been applied in modern wood structures. It combines the good vertical load-bearing performance of the beam-column wood frame and the excellent lateral force...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E04B2/70E04B1/26E04B1/58
CPCE04B2/70E04B2/705E04B1/2604E04B2001/2684E04B2001/2648
Inventor 杨会峰孙小鸾王涛刘伟庆程小武
Owner NANJING UNIV OF TECH
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