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A platform for research: civil engineering, architecture and urbanism
Corner pile construction method
The invention discloses a corner pile construction method, and belongs to the technical field of corner pile construction. The corner pile construction method comprises the following steps that a corner pile is driven into a certain depth; the part, exceeding the elevation, of the corner pile is cut off; the corner pile is pulled up; a positioning device is welded at the bottom of the corner pile; the corner pile sinks under static pressure; the cut-off part of the corner pile is welded to the original position again; and the corner pile is pressed into a designed depth. The advantages of an existing vibratory hammer and an existing static-pressure pile planting machine are utilized, the vibratory hammer is used for driving the pile into a shallow depth, the requirement that the static-pressure pile planting machine conducts forward construction is met, the static-pressure pile planting machine turns back to conduct secondary construction on the corner pile, the corner pile is pressed into the designed depth, and on the premise that equipment is not additionally arranged, the construction requirement is met and cost is saved.
本发明公开了一种转角桩施工方法，属于转角桩施工技术领域；转角桩施工方法包括以下步骤：将转角桩打入一定深度；将转角桩超出标高部分割除；将转角桩拔起；在转角桩底部焊接定位装置；转角桩静压下沉；将转角桩割除部分重新焊接在原处；将转角桩压入设计深度；本发明利用现有振动锤、静压植桩机各自优势，先用振动锤将桩打入较浅深度，满足静压植桩机向前施工，最后静压植桩机再回头二次施工转角桩，将转角桩压入设计深度，在不增加设备的前提下，满足了施工要求，节约成本。
Corner pile construction method
The invention discloses a corner pile construction method, and belongs to the technical field of corner pile construction. The corner pile construction method comprises the following steps that a corner pile is driven into a certain depth; the part, exceeding the elevation, of the corner pile is cut off; the corner pile is pulled up; a positioning device is welded at the bottom of the corner pile; the corner pile sinks under static pressure; the cut-off part of the corner pile is welded to the original position again; and the corner pile is pressed into a designed depth. The advantages of an existing vibratory hammer and an existing static-pressure pile planting machine are utilized, the vibratory hammer is used for driving the pile into a shallow depth, the requirement that the static-pressure pile planting machine conducts forward construction is met, the static-pressure pile planting machine turns back to conduct secondary construction on the corner pile, the corner pile is pressed into the designed depth, and on the premise that equipment is not additionally arranged, the construction requirement is met and cost is saved.
本发明公开了一种转角桩施工方法，属于转角桩施工技术领域；转角桩施工方法包括以下步骤：将转角桩打入一定深度；将转角桩超出标高部分割除；将转角桩拔起；在转角桩底部焊接定位装置；转角桩静压下沉；将转角桩割除部分重新焊接在原处；将转角桩压入设计深度；本发明利用现有振动锤、静压植桩机各自优势，先用振动锤将桩打入较浅深度，满足静压植桩机向前施工，最后静压植桩机再回头二次施工转角桩，将转角桩压入设计深度，在不增加设备的前提下，满足了施工要求，节约成本。
Corner pile construction method
一种转角桩施工方法
LIU RENXU (author) / JIA ZHIRUI (author) / CHEN WEIHUA (author) / ZHOU MIN (author) / ZHANG SEN (author) / WANG WEIMIN (author) / XI YADONG (author) / GUO YUJUN (author) / HU SHU (author) / CAO LEI (author)
2021-11-02
Patent
Electronic Resource
Chinese
IPC:
E02D
FOUNDATIONS
,
Gründungen
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