Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Adjustable fan foundation for dumping site and construction method
The invention provides an adjustable draught fan foundation for a dumping site and a construction method. A plurality of arc-shaped notches are evenly formed in the periphery of a round plain concrete cushion layer, and the plain concrete cushion layer is located at the bottom of the draught fan foundation; the top of the cast-in-place pile is connected with the bottom of the pile cap, the top of the pile cap is connected with a bottom plate of the damping spherical connecting column, and a top plate of the damping spherical connecting column is connected with a bottom plate of the fan foundation; the working well is connected with the jacking partition wall, the jacking partition wall is connected with the inner wall of the arc-shaped notch, the pile bearing platform is located in the jacking partition wall and connected with the jacking partition wall, and the jacking mechanism used for jacking the fan foundation is arranged on the pile bearing platform; by means of the method, it can be guaranteed that the structure is not disengaged when the foundation is pulled up, the anti-seismic and damping effects can be effectively achieved, pile top stress is optimized, and foundation settlement is reduced.
本发明提供了一种针对排土场地的可调风机基础及施工方法，圆形的所述素混凝土垫层的周围均匀的开设有多个圆弧状缺口，所述素混凝土垫层位于所述风机基础的底部；所述灌注桩的顶部与所述桩承台的底部连接，所述桩承台的顶部与所述减震球形连接柱的底板连接，所述减震球形连接柱的顶板与所述风机基础的底板连接；所述工作井与所述顶升隔墙连接，所述顶升隔墙与所述圆弧状缺口的内壁连接，所述桩承台位于所述顶升隔墙内并与所述顶升隔墙连接，所述桩承台上布置有用于顶升所述风机基础的所述顶升机构；本发明既能保证基础在受到上拉作用时结构不发生脱离，又能有效达到抗震减震的效果，优化了桩顶受力，减小了基础沉降。
Adjustable fan foundation for dumping site and construction method
The invention provides an adjustable draught fan foundation for a dumping site and a construction method. A plurality of arc-shaped notches are evenly formed in the periphery of a round plain concrete cushion layer, and the plain concrete cushion layer is located at the bottom of the draught fan foundation; the top of the cast-in-place pile is connected with the bottom of the pile cap, the top of the pile cap is connected with a bottom plate of the damping spherical connecting column, and a top plate of the damping spherical connecting column is connected with a bottom plate of the fan foundation; the working well is connected with the jacking partition wall, the jacking partition wall is connected with the inner wall of the arc-shaped notch, the pile bearing platform is located in the jacking partition wall and connected with the jacking partition wall, and the jacking mechanism used for jacking the fan foundation is arranged on the pile bearing platform; by means of the method, it can be guaranteed that the structure is not disengaged when the foundation is pulled up, the anti-seismic and damping effects can be effectively achieved, pile top stress is optimized, and foundation settlement is reduced.
本发明提供了一种针对排土场地的可调风机基础及施工方法，圆形的所述素混凝土垫层的周围均匀的开设有多个圆弧状缺口，所述素混凝土垫层位于所述风机基础的底部；所述灌注桩的顶部与所述桩承台的底部连接，所述桩承台的顶部与所述减震球形连接柱的底板连接，所述减震球形连接柱的顶板与所述风机基础的底板连接；所述工作井与所述顶升隔墙连接，所述顶升隔墙与所述圆弧状缺口的内壁连接，所述桩承台位于所述顶升隔墙内并与所述顶升隔墙连接，所述桩承台上布置有用于顶升所述风机基础的所述顶升机构；本发明既能保证基础在受到上拉作用时结构不发生脱离，又能有效达到抗震减震的效果，优化了桩顶受力，减小了基础沉降。
Adjustable fan foundation for dumping site and construction method
针对排土场地的可调风机基础及施工方法
LI RENJIE (Autor:in) / LU XIANGXING (Autor:in) / CHEN WEIBING (Autor:in) / BIAN LEI (Autor:in) / WANG LIBO (Autor:in) / DUAN CHONGHAO (Autor:in) / LIU BOZHENG (Autor:in)
15.10.2024
Patent
Elektronische Ressource
Chinesisch
IPC:
E02D
FOUNDATIONS
,
Gründungen
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