An Aseismic Assembled Shear Wall Structure Easy to Install
A shear wall, prefabricated technology, applied in the direction of walls, seismic, building components, etc., can solve hidden dangers, reduce the seismic performance of shear walls, safety accidents and other problems, to enhance seismic performance, reduce the possibility of cracking or collapse Effect
Active Publication Date: 2021-05-14
苏州安省建筑设计有限公司
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Problems solved by technology
[0004] The above existing technical solutions have the following defects: the grouting connection method of the sleeve 11 needs to be grouted into the sleeve 11 through a certain pressure during the construction process, which has high technical requirements for workers, and improper operation is prone to safety accidents, and the connection method The quality of the poured mortar is high. If the mortar is not poured completely or the strength of the mortar is insufficient, there will be a great safety hazard in the connection structure of the shear wall, which will reduce the overall seismic performance of the shear wall.
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Embodiment Construction
[0039] The present invention will be described in further detail below in conjunction with the accompanying drawings.
[0040] refer to figure 2 , is an easy-to-install earthquake-resistant assembled shear wall structure disclosed by the present invention, comprising an upper shear wall 1 and a lower shear wall 2, and the end face of the lower shear wall 2 facing the upper shear wall 1 is vertically provided with two A square support plate 22, two support plates 22 are respectively close to the two ends of the lower shear wall 2 in the length direction. The end face of the upper shear wall 1 facing the lower shear wall 2 is provided with a relief groove 14 for the insertion of the support plate 22, so that the lower shear wall 2 can stably support the upper shear wall 1, and it is convenient for the staff to pour concrete on the upper In the gap between the shear wall 1 and the lower shear wall 2.
[0041] refer to figure 2 The end face of the upper shear wall 1 facing th...
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The invention relates to an anti-seismic assembled shear wall structure that is easy to install, and relates to the technical field of construction. It includes an upper shear wall and a lower shear wall. For the support plate supporting the upper shear wall, the end surface of the upper shear wall in the height direction is provided with a relief slot for the support plate to snap into; the end surface of the upper shear wall in the height direction is provided along the length direction of the upper shear wall. A number of U-shaped fixing rods, a number of rotating rods are vertically provided on the end face of the lower shear wall in the height direction, and the rotating rods are connected to the lower shear wall in rotation, and a number of rotating rods are vertically provided at the end of the rotating rod far away from the lower shear wall. Lap rods for lapping on fixed rods. The invention has the advantages of convenient assembly and better anti-seismic performance.
Description
technical field [0001] The invention relates to the technical field of buildings, in particular to an anti-seismic assembled shear wall structure that is easy to install. Background technique [0002] Shear walls are walls in houses or structures that mainly bear horizontal and vertical loads caused by wind loads or earthquakes, and are mainly used to prevent structural shear (shear) damage. Among them, the prefabricated shear wall is widely used in the construction field because of its advantages of high production efficiency, short construction period and low labor cost. [0003] In the existing prefabricated shear walls, the vertical connection of the upper and lower shear walls is mainly realized through the sleeve grouting connection. Such as figure 1 As shown, a certain length of steel bar 21 is reserved at the end of the lower shear wall 2, and a sleeve 11 is preset at the end of the upper shear wall 1. In the feed port 12 and the discharge port 13 of the sleeve 11...
Claims
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IPC IPC(8): E04B2/00E04B1/98E04H9/02
CPCE04B1/98E04B2/00E04H9/02
Inventor 赵子凡孙群雅谷雨顾文李昶徐志红
Owner 苏州安省建筑设计有限公司