The invention discloses an inclined hoisting method for a large-size shallow foundation anti-sinking plate, which is characterized in that a hoisting point, an inclined hoisting point, a lowering hoisting point and a horizontal hoisting point are arranged on a fender, so that the whole process of hoisting, inclined hoisting, fender aligning and horizontal hoisting of the fender is realized. In the whole hoisting process, eight hoisting points are used in cooperation, and the whole process of hoisting a large-size fender from a horizontal position, obliquely hoisting the fender to pass through a splashing area and finally horizontally hoisting the fender to a seabed is achieved. In the whole hoisting process, the area, slapped by waves, of a large-size shallow-foundation fender in the process of passing through a splash zone is small, so that the safety of the large-size shallow-foundation fender in the process of passing through the splash zone is guaranteed, and the fender can be stably arranged on the seabed in a horizontal state.
本发明公开了一种大尺寸浅基础防沉板倾斜吊装方法,在防沉板上设置起吊吊点、倾斜吊点、下放吊点、水平吊点,实现了防沉板从起吊、倾斜吊装、防沉板回正、水平吊装的全过程。在整个吊装过程中,八个吊点配合使用,实现了大尺寸防沉板从水平位置起吊、倾斜吊装通过飞溅区到最后水平吊装放置到海床上的全过程。整个吊装过程中,既能使大尺寸浅基础防沉板在过飞溅区过程中受波浪拍击面积小,从而保证了大尺寸浅基础防沉板在过飞溅区过程中的安全性,又能实现将防沉板呈水平状态平稳置于海床上。
Inclined hoisting method for large-size shallow foundation anti-sinking plate
一种大尺寸浅基础防沉板倾斜吊装方法
2021-12-14
Patent
Electronic Resource
Chinese
IPC: | B66C Krane , CRANES |
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