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Construction technique for joint of wood structure house main body and concrete bed

A technology of concrete foundation and construction technology, applied in the direction of building structure, construction, etc., can solve the problems of irresistibility, large lateral load, and low lateral compressive load, so as to reduce the possibility of damp and improve lateral resistance. Compressive load, the effect of improving the connection strength

Active Publication Date: 2007-09-26
TECSUN SUZHOU HOME +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The second method is more difficult to construct, and it is not conducive to the orderly arrangement of floor joists
However, such a construction method is not conducive to the horizontal positioning of the anchor bolt, and is not conducive to the fixing of the anchor bolt.
At the same time, only relying on the connection of anchor bolts cannot resist large lateral loads.
Therefore existing technology has following shortcoming: (1) anchor bolt can not be accurately positioned in the concrete foundation wall; (2) the connection strength of house main body and concrete foundation wall is not high; high

Method used

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  • Construction technique for joint of wood structure house main body and concrete bed
  • Construction technique for joint of wood structure house main body and concrete bed
  • Construction technique for joint of wood structure house main body and concrete bed

Examples

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Embodiment 1

[0036] This embodiment is a construction technique for connecting the main body of a wooden structure house with a concrete foundation. During specific implementation, a 100mm concrete foundation cushion 17 is poured, and a φ12 threaded steel bar is used to bind the foundation wall reinforcement frame 8 according to the design drawings. The concrete foundation wall 1 has a width of 150mm and a height of 800mm.

[0037] A galvanized strip with a length of 500 mm and a width of 50 mm is made into a flexible connector 9 with three hooks at one end, arranged along the concrete base wall 1 at a distance of 800 mm, and there is a lot of length reserved outside the concrete base wall 1 at 300mm.

[0038] According to the design elevation of the concrete base wall 1 and considering the thickness of the base plank 3, the actual elevation of the anchor bolt 4 is determined, and the length of the anchor bolt 4 is 300 mm. Use a level to correct the height of the anchor bolts 4 at the hea...

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Abstract

The invention relates to a method for connecting body and concrete base of wood room, belonging to construction technique. The invention comprises that irrigating concrete base pad layer, bonding and distributing base wall steel bar support, clamping connectors distantly on the base wall steel bar support, welding anchor bolts distantly on the base wall steel base support, irrigating concrete base wall whose surface is laid with a foam sealing pad layer, the foam sealing pad layer is laid with a corrosion-resistant base wood plate connected with the concrete base wall via a connecting screw muffle, nailing a grid beam on the corrosion-resistant base wood plate while a floor grid is laid along the grid beam, nailing another end of the connector on the floor grid, laying structural floor on the floor grid, building wood skeleton of body, main wall and beam, fixing one end of the connecting rod with a nut on the anchor bolt while extending another end to the top beam of roof to be fixed with the beam. The invention can accurately fix anchor bolt, improve connection strength between room body and concrete base wall, and improve the side press-resistant load of room.

Description

technical field [0001] The invention belongs to the field of construction and relates to a connection process between a house main body and a foundation, in particular to a construction process for connecting a wooden structure house main body with a concrete foundation. Background technique [0002] Wooden structure houses are houses with wood as the main building material. Generally, the foundation wall of the house has three forms: cast-in-place concrete, concrete block and anti-corrosion wood. The specific form of foundation wall used depends on factors such as the depth of the house below the ground, the main load of the house, and the lateral support provided by the floor framing system. [0003] Cast-in-place concrete has the advantages of high compressive strength and simple construction, and is widely used in the foundation construction of wooden structures. Usually, there are two ways to connect the base board and the concrete base wall: one is that the base boar...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E04B1/00E04B1/38
Inventor 聂圣哲
Owner TECSUN SUZHOU HOME
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