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Splicing type steel waist beam structure system and construction method thereof
The invention relates to the field of foundation pit supporting, and discloses a splicing type steel waist beam structure system and a construction method thereof.The splicing type steel waist beam structure system comprises a first connecting part and a second connecting part which are oppositely arranged, a first body extends in the first direction, and the width of the first body in the second direction is matched with the width of first double-splicing I-shaped steel in the second direction; the first connecting part comprises a first body and a second body, the second direction intersects with the first direction, the second body at least protrudes out of one side of the first body in the third direction, the third direction is the normal direction of the first direction and the second direction, the second connecting part comprises a fourth body and a fifth body, and the fifth body at least protrudes out of one side of the fourth body in the third direction. And the fifth body and the second body are arranged in a staggered manner, so that the fifth body is lapped on the second body. The splicing type steel waist beam structure system is stable in force transmission, convenient and fast to construct, easy to disassemble and assemble and capable of being repeatedly used, the defects of welding, splicing and connecting of the steel waist beams are effectively overcome, and the safety and the construction efficiency of a foundation pit are improved.
本发明涉及基坑支护领域，公开了一种可拼接式钢腰梁结构体系及其施工方法，其包括相对设置的第一连接部和第二连接部，第一本体朝第一方向延伸，且第一本体于第二方向的宽度与第一双拼工字钢于第二方向的宽度相匹配，第二方向与第一方向相交，且第二本体于第三方向至少凸出于第一本体的一侧，第三方向为第一方向与第二方向的法线方向，第二连接部包括第四本体、第五本体，且第五本体于第三方向至少凸出于第四本体的一侧，且第五本体与第二本体错位布置，使第五本体搭接于第二本体上。可拼接式钢腰梁结构体系传力稳定、施工便捷、拆卸安装简单且可以重复使用，有效避免了钢腰梁焊接拼长连接时的不足之处，提高了基坑的安全性及施工效率。
Splicing type steel waist beam structure system and construction method thereof
The invention relates to the field of foundation pit supporting, and discloses a splicing type steel waist beam structure system and a construction method thereof.The splicing type steel waist beam structure system comprises a first connecting part and a second connecting part which are oppositely arranged, a first body extends in the first direction, and the width of the first body in the second direction is matched with the width of first double-splicing I-shaped steel in the second direction; the first connecting part comprises a first body and a second body, the second direction intersects with the first direction, the second body at least protrudes out of one side of the first body in the third direction, the third direction is the normal direction of the first direction and the second direction, the second connecting part comprises a fourth body and a fifth body, and the fifth body at least protrudes out of one side of the fourth body in the third direction. And the fifth body and the second body are arranged in a staggered manner, so that the fifth body is lapped on the second body. The splicing type steel waist beam structure system is stable in force transmission, convenient and fast to construct, easy to disassemble and assemble and capable of being repeatedly used, the defects of welding, splicing and connecting of the steel waist beams are effectively overcome, and the safety and the construction efficiency of a foundation pit are improved.
本发明涉及基坑支护领域，公开了一种可拼接式钢腰梁结构体系及其施工方法，其包括相对设置的第一连接部和第二连接部，第一本体朝第一方向延伸，且第一本体于第二方向的宽度与第一双拼工字钢于第二方向的宽度相匹配，第二方向与第一方向相交，且第二本体于第三方向至少凸出于第一本体的一侧，第三方向为第一方向与第二方向的法线方向，第二连接部包括第四本体、第五本体，且第五本体于第三方向至少凸出于第四本体的一侧，且第五本体与第二本体错位布置，使第五本体搭接于第二本体上。可拼接式钢腰梁结构体系传力稳定、施工便捷、拆卸安装简单且可以重复使用，有效避免了钢腰梁焊接拼长连接时的不足之处，提高了基坑的安全性及施工效率。
Splicing type steel waist beam structure system and construction method thereof
一种可拼接式钢腰梁结构体系及其施工方法
DU ZHITAO (author) / GUO YANGYANG (author) / LU JIAYONG (author) / REN XIANG (author) / CHEN JIAN (author) / CHENG TAO (author) / PU DONGJUN (author) / ZHANG JI (author) / LIU SHENGPING (author) / CAO YABO (author)
2024-07-05
Patent
Electronic Resource
Chinese
IPC:
E02D
FOUNDATIONS
,
Gründungen
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