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A platform for research: civil engineering, architecture and urbanism
Drilling secant pile construction method
The invention discloses a drilling secant pile construction method. The drilling secant pile construction method comprises the following steps that firstly, a site is selected for secant pile testing; 2, the field is leveled, sundries on the ground surface are removed, and grooves for ground pipeline migration are filled, leveled and rolled; 3, providing coordinates according to a design drawing; fourthly, after the pile position lofting line meets the requirement, a groove can be excavated; fifthly, a self-made integral steel mold is adopted for formwork construction; 6, commercial concrete is adopted; and 7, according to the guide wall constructed in the step 6, plain piles are constructed firstly, then meat piles are constructed, and secant pile construction is completed. According to the drilling secant pile construction method, through the arrangement of the first step, pile testing can be effectively achieved before secant pile construction, and it is guaranteed that the construction requirement is met.
本发明公开了一种钻孔咬合桩施工方法，包括如下步骤：步骤一，选择一个场地进行咬合桩试桩；步骤二，平整场地，清除地表杂物，填平碾压地面管线迁移的沟槽；步骤三，根据设计图纸提供的坐标；步骤四，在桩位放样线符合要求后即可进行沟槽的开挖；步骤五，采用自制整体钢模进行模板施工；步骤六，采用商品混凝土；步骤七，根据步骤六施工完成的导墙先施工素桩后再施工荤桩，完成咬合桩施工。本发明的钻孔咬合桩施工方法，通过步骤一的设置，便可有效的实现在咬合桩施工前进行试桩，保证满足施工要求。
Drilling secant pile construction method
The invention discloses a drilling secant pile construction method. The drilling secant pile construction method comprises the following steps that firstly, a site is selected for secant pile testing; 2, the field is leveled, sundries on the ground surface are removed, and grooves for ground pipeline migration are filled, leveled and rolled; 3, providing coordinates according to a design drawing; fourthly, after the pile position lofting line meets the requirement, a groove can be excavated; fifthly, a self-made integral steel mold is adopted for formwork construction; 6, commercial concrete is adopted; and 7, according to the guide wall constructed in the step 6, plain piles are constructed firstly, then meat piles are constructed, and secant pile construction is completed. According to the drilling secant pile construction method, through the arrangement of the first step, pile testing can be effectively achieved before secant pile construction, and it is guaranteed that the construction requirement is met.
本发明公开了一种钻孔咬合桩施工方法，包括如下步骤：步骤一，选择一个场地进行咬合桩试桩；步骤二，平整场地，清除地表杂物，填平碾压地面管线迁移的沟槽；步骤三，根据设计图纸提供的坐标；步骤四，在桩位放样线符合要求后即可进行沟槽的开挖；步骤五，采用自制整体钢模进行模板施工；步骤六，采用商品混凝土；步骤七，根据步骤六施工完成的导墙先施工素桩后再施工荤桩，完成咬合桩施工。本发明的钻孔咬合桩施工方法，通过步骤一的设置，便可有效的实现在咬合桩施工前进行试桩，保证满足施工要求。
Drilling secant pile construction method
钻孔咬合桩施工方法
LIN WEIZHEN (author) / RYU SOO-DONG (author) / LUO WENLIANG (author) / ZHOU QINGXIANG (author) / WU ZUYUE (author) / YU CHUANXI (author) / LI WEIBIN (author) / DENG TONGQUAN (author)
2023-12-26
Patent
Electronic Resource
Chinese
IPC:
E02D
FOUNDATIONS
,
Gründungen
| European Patent Office | 2021
Drilling secant pile forming construction device and technology
| European Patent Office | 2022