A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Offshore pile sinking construction method for concrete tubular pile
The invention relates to the technical field of offshore pile sinking, in particular to an offshore pile sinking construction method for a concrete tubular pile. The method includes the steps that pile sinking equipment is prepared, specifically, a pile driving barge, a high-precision theodolite, a level gauge, a pile gripper, a concrete pipe pile, a concrete sprayer, a diesel pile hammer and a high-pressure pipeline are prepared; and the high-precision theodolite, the level gauge, the pile gripper, the concrete pipe pile, the concrete sprayer, an external anti-buffer pipe, a negative pressurecylinder, the diesel pile hammer and the high-pressure pipeline are arranged and then placed at corresponding positions on the pile driving barge. The whole scheme enables the column sinking processof the concrete tubular column to be more convenient to operate, and the stability of the installed concrete tubular column is higher, and in addition, the concrete tubular column can be mounted moreconveniently.
本发明涉及海上沉桩技术领域，尤其为一种混凝土管桩海上沉桩施工方法，沉桩设备准备：打桩船、高精度经纬仪、水准仪、抱桩器、混凝土管桩、混凝土喷头、柴油桩锤、高压管道，将高精度经纬仪、水准仪、抱桩器、混凝土管桩、混凝土喷头、外部防缓冲管、负压筒、柴油桩锤、高压管道整理好后放置在打桩船上相应的位置，整体方案使得混凝土管柱的沉柱过程更加便于操作，且使得安装后的混凝土管柱稳定性更强，另外还能够使得混凝土管柱的安装更加方便。
Offshore pile sinking construction method for concrete tubular pile
The invention relates to the technical field of offshore pile sinking, in particular to an offshore pile sinking construction method for a concrete tubular pile. The method includes the steps that pile sinking equipment is prepared, specifically, a pile driving barge, a high-precision theodolite, a level gauge, a pile gripper, a concrete pipe pile, a concrete sprayer, a diesel pile hammer and a high-pressure pipeline are prepared; and the high-precision theodolite, the level gauge, the pile gripper, the concrete pipe pile, the concrete sprayer, an external anti-buffer pipe, a negative pressurecylinder, the diesel pile hammer and the high-pressure pipeline are arranged and then placed at corresponding positions on the pile driving barge. The whole scheme enables the column sinking processof the concrete tubular column to be more convenient to operate, and the stability of the installed concrete tubular column is higher, and in addition, the concrete tubular column can be mounted moreconveniently.
本发明涉及海上沉桩技术领域，尤其为一种混凝土管桩海上沉桩施工方法，沉桩设备准备：打桩船、高精度经纬仪、水准仪、抱桩器、混凝土管桩、混凝土喷头、柴油桩锤、高压管道，将高精度经纬仪、水准仪、抱桩器、混凝土管桩、混凝土喷头、外部防缓冲管、负压筒、柴油桩锤、高压管道整理好后放置在打桩船上相应的位置，整体方案使得混凝土管柱的沉柱过程更加便于操作，且使得安装后的混凝土管柱稳定性更强，另外还能够使得混凝土管柱的安装更加方便。
Offshore pile sinking construction method for concrete tubular pile
一种混凝土管桩海上沉桩施工方法
LI ZHI (author) / PENG YA (author) / LI MENGCHAO (author) / ZHANG XINKAI (author)
2021-02-09
Patent
Electronic Resource
Chinese
IPC:
E02D
FOUNDATIONS
,
Gründungen
Offshore platform cable protection pile, pile sinking method and pile sinking device
| European Patent Office | 2022