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Tower crane steel structure conversion foundation and construction method
The invention discloses a tower crane steel structure conversion foundation and a construction method. The tower crane steel structure conversion foundation comprises a cross-shaped steel structure load-bearing foundation made from two lattice beams, the four ends of the cross-shaped steel structure load-bearing foundation are installed on the four uplift piles respectively, the ends of the cross-shaped steel structure load-bearing foundation and steel bars on the uplift piles are connected by adopting a welding mode, and steel benches are arranged among the tops of the uplift piles and the ends of the cross-shaped steel structure load-bearing foundation, and the steel benches are also provided below the intersection of the cross-shaped steel structure load-bearing foundation. According tothe tower crane steel structure foundation and the construction method, the tower crane foundation structure is redesigned, and the tower crane steel structure foundation and the construction methodhave the characteristics of being reasonable in structure, safe, convenient to manufacture, economical, reusable and the like, the cost and time can be saved in the background of the grabbing the construction period, conditions are provided for entering the next construction process, and the construction efficiency is improved.
本发明公开了塔式起重机钢结构转换基础及施工方法，包括由两根格构式梁制作而成的十字型钢结构承重基础，十字型钢结构承重基础的四个端部分别安装在四个抗拔桩上，十字型钢结构承重基础端部与抗拔桩上的钢筋之间采用焊接方式连接，抗拔桩的顶部与十字型钢结构承重基础端部之间设有钢板凳，十字型钢结构承重基础的交叉点处下方也设置有钢板凳。本发明的塔机钢结构基础及施工方法，对塔式起重机基础结构进行了重新设计，具有结构合理、安全、制作方便、经济、可重复利用等特点，在抢工期的背景下，能够节约成本和时间，为进入下一道施工工序提供了条件，提高了施工效率。
Tower crane steel structure conversion foundation and construction method
The invention discloses a tower crane steel structure conversion foundation and a construction method. The tower crane steel structure conversion foundation comprises a cross-shaped steel structure load-bearing foundation made from two lattice beams, the four ends of the cross-shaped steel structure load-bearing foundation are installed on the four uplift piles respectively, the ends of the cross-shaped steel structure load-bearing foundation and steel bars on the uplift piles are connected by adopting a welding mode, and steel benches are arranged among the tops of the uplift piles and the ends of the cross-shaped steel structure load-bearing foundation, and the steel benches are also provided below the intersection of the cross-shaped steel structure load-bearing foundation. According tothe tower crane steel structure foundation and the construction method, the tower crane foundation structure is redesigned, and the tower crane steel structure foundation and the construction methodhave the characteristics of being reasonable in structure, safe, convenient to manufacture, economical, reusable and the like, the cost and time can be saved in the background of the grabbing the construction period, conditions are provided for entering the next construction process, and the construction efficiency is improved.
本发明公开了塔式起重机钢结构转换基础及施工方法，包括由两根格构式梁制作而成的十字型钢结构承重基础，十字型钢结构承重基础的四个端部分别安装在四个抗拔桩上，十字型钢结构承重基础端部与抗拔桩上的钢筋之间采用焊接方式连接，抗拔桩的顶部与十字型钢结构承重基础端部之间设有钢板凳，十字型钢结构承重基础的交叉点处下方也设置有钢板凳。本发明的塔机钢结构基础及施工方法，对塔式起重机基础结构进行了重新设计，具有结构合理、安全、制作方便、经济、可重复利用等特点，在抢工期的背景下，能够节约成本和时间，为进入下一道施工工序提供了条件，提高了施工效率。
Tower crane steel structure conversion foundation and construction method
塔式起重机钢结构转换基础及施工方法
YUAN GANG (author) / LIU CHUNHUI (author) / XIN CHAOGANG (author) / ZHANG WENYU (author) / MENG QIANWEN (author) / LIU HANGNING (author) / CAO LU (author)
2020-05-19
Patent
Electronic Resource
Chinese
IPC:
E02D
FOUNDATIONS
,
Gründungen
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