A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
High-rise building force transmission system adopting reverse construction and sequential construction and construction method of high-rise building force transmission system
The invention relates to a high-rise building force transmission system adopting reverse construction and sequential construction and a construction method of the high-rise building force transmission system. The high-rise building force transmission system comprises a plurality of vertical supporting pile structures which correspond to the design position of a high-rise building and are arranged in a soil body at intervals; the annular crown beam structure is transversely arranged on the plurality of vertical supporting pile structures; the transfer beam structure is supported and connected in the annular crown beam structure; the penetrating hole is reserved in a floor slab of the underground structure and allows the vertical supporting pile structure to penetrate through; and the pushing assembly is arranged close to the vertical pile supporting structure and can be adjusted in a telescopic mode, the length of the pushing assembly is adjusted in a telescopic mode so that the pushing assembly can push the vertical pile supporting structure, deviation adjustment can be conducted on the vertical pile supporting structure, and therefore deviation correction of the overground structure is achieved. The vertical supporting pile structure, the annular crown beam structure and the transfer beam structure are arranged to form an effective force transfer system, the load of an overground structure is transferred to the transfer beam structure through a wall body of the overground structure, and then the transfer beam structure transfers the load to the annular crown beam structure, so that the vertical load is finally transferred to an underground soil layer through the annular crown beam structure; therefore, the vertical load can be effectively and uniformly distributed and transmitted.
本发明涉及一种逆施工顺做法的高层建筑传力体系及其施工方法，包括：对应高层建筑的设计位置间隔地打设于土体内的若干个竖托桩结构；横向地设于若干个竖托桩结构之上的环冠梁结构；支撑连接于环冠梁结构内的转换梁结构；留设于地下结构的楼板上且供穿置竖托桩结构的穿孔；靠近竖托桩结构设置且可伸缩调节的顶推组件，通过伸缩调节顶推组件的长度使顶推组件顶推竖托桩结构，以对竖托桩结构进行偏位调节，从而实现对地上结构的纠偏。通过设置竖托桩结构、环冠梁结构、转换梁结构以形成有效地传力体系，地上结构的荷载通过地上结构的墙体传递给转换梁结构，转换梁结构再传递给环冠梁结构，使得竖向荷载最终通过环冠梁结构传递给地下土层，从而实现竖向荷载地有效均匀分布传递。
High-rise building force transmission system adopting reverse construction and sequential construction and construction method of high-rise building force transmission system
The invention relates to a high-rise building force transmission system adopting reverse construction and sequential construction and a construction method of the high-rise building force transmission system. The high-rise building force transmission system comprises a plurality of vertical supporting pile structures which correspond to the design position of a high-rise building and are arranged in a soil body at intervals; the annular crown beam structure is transversely arranged on the plurality of vertical supporting pile structures; the transfer beam structure is supported and connected in the annular crown beam structure; the penetrating hole is reserved in a floor slab of the underground structure and allows the vertical supporting pile structure to penetrate through; and the pushing assembly is arranged close to the vertical pile supporting structure and can be adjusted in a telescopic mode, the length of the pushing assembly is adjusted in a telescopic mode so that the pushing assembly can push the vertical pile supporting structure, deviation adjustment can be conducted on the vertical pile supporting structure, and therefore deviation correction of the overground structure is achieved. The vertical supporting pile structure, the annular crown beam structure and the transfer beam structure are arranged to form an effective force transfer system, the load of an overground structure is transferred to the transfer beam structure through a wall body of the overground structure, and then the transfer beam structure transfers the load to the annular crown beam structure, so that the vertical load is finally transferred to an underground soil layer through the annular crown beam structure; therefore, the vertical load can be effectively and uniformly distributed and transmitted.
本发明涉及一种逆施工顺做法的高层建筑传力体系及其施工方法，包括：对应高层建筑的设计位置间隔地打设于土体内的若干个竖托桩结构；横向地设于若干个竖托桩结构之上的环冠梁结构；支撑连接于环冠梁结构内的转换梁结构；留设于地下结构的楼板上且供穿置竖托桩结构的穿孔；靠近竖托桩结构设置且可伸缩调节的顶推组件，通过伸缩调节顶推组件的长度使顶推组件顶推竖托桩结构，以对竖托桩结构进行偏位调节，从而实现对地上结构的纠偏。通过设置竖托桩结构、环冠梁结构、转换梁结构以形成有效地传力体系，地上结构的荷载通过地上结构的墙体传递给转换梁结构，转换梁结构再传递给环冠梁结构，使得竖向荷载最终通过环冠梁结构传递给地下土层，从而实现竖向荷载地有效均匀分布传递。
High-rise building force transmission system adopting reverse construction and sequential construction and construction method of high-rise building force transmission system
逆施工顺做法的高层建筑传力体系及其施工方法
ZHANG QI (author) / ZHAO ZIYU (author) / ZHANG JIE (author) / LIU FEI (author) / MENG HUI (author) / DONG YULEI (author) / WEI PENG (author) / GAO BINGSHAN (author) / HUANG JUNHUA (author) / WANG DONG (author)
2023-03-07
Patent
Electronic Resource
Chinese
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