Prefabricated rapidly-assembled enclosing wall structure and construction method

Abstract

The invention discloses a prefabricated rapidly-assembled enclosing wall structure and a construction method. The enclosing wall structure comprises a foundation, an enclosing wall plate and a coping,wherein two stop blocks are arranged in the middle of the foundation, a mounting gap at the bottom of the enclosing wall plate is formed between the two stop blocks, protruding ribs are pre-embeddedin the foundation, the enclosing wall plate comprises a left end column, a right end column and a foamed concrete wall body, a framework structure is pre-embedded in the foamed concrete wall body, theend columns are separated from the foamed concrete wall body through steel mesh films, hoisting embedded parts are pre-embedded in the tops of the end columns correspondingly, the framework structureis pre-embedded in the end columns, preformed holes are formed in the bottoms of the end columns correspondingly, the protruding rib of the foundation extends into the preformed holes during connection, and protruding rib rings are arranged on the lower portions of the two ends of the coping and fixedly connected with the tops of the end columns. The enclosing wall structure is reasonable in stress, capable of resisting loads in the using process and low in cost.

Description

technical field [0001] The invention relates to a prefabricated and rapidly assembled wall structure and a construction method, belonging to the field of building industrialization. Background technique [0002] With the continuous advancement of construction industrialization, the practice of using prefabricated concrete for walls is becoming more and more common. At present, most of the walls are of the exposed column type (column protruding) structure, and the column is the main force-bearing component to bear the load. However, as a Chinese-style fence, the pillars are in the form of hidden columns that do not protrude from the wall surface. This form needs to ensure the overturning resistance of the fence. [0003] Chinese utility model patent CN206859498U discloses a foamed concrete self-insulating composite block, which is the application of foamed concrete in blocks. The block size is small and easy to implement. For relatively large prefabricated components such as...

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Problems solved by technology

[0003] Chinese utility model patent CN206859498U discloses a foamed concrete self-insulating composite block, which is the application of foamed concrete in blocks. The block size is small and easy to implement. For relatively large prefabricated components such as wall panels , foamed concrete is difficult to apply, the main difficulty is that it is easy to crack and the structural strength is difficult to guarantee

[0004] For the fence, the lower part of the fence is the foundation, the workload and cost of the traditional strip foundation or independent foundation account for at least 40% of the fence project, the cost is high, and the connection is unstable

[0005] In addition, a big problem with the prefabricated fence is that the upper part of the fence is easy to crack and move

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