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Prestressed static pressure pipe pile core soil cleaning construction method
The invention discloses a prestressed static pressure pipe pile core soil cleaning construction method which comprises the following specific construction steps that soil and bricks in a pile core are cleaned, specifically, a first cleaning device extends into the pile core, and a rotary tooth mechanism included in the first cleaning device cleans and takes out the soil and the bricks in the pile core; a second cleaning device extends into the pile core, and a slurry scooping mechanism of the second cleaning device cleans and scoops out the mud containing the soil in the pile core; and mud blocks in the pile core are cleaned, specifically, a third cleaning device extends into the pile core, and the mud blocks in the pile core are cleaned and lifted out through a lifting mechanism of the third cleaning device. By the adoption of the technical scheme, the first cleaning device or the second cleaning device or the cleaning device can be selected and used in a targeted mode according to the characteristics of cleaning materials in the pipe pile core, the corresponding rotary tooth mechanism or slurry scooping mechanism or lifting mechanism can be replaced and used conveniently, disassembly, replacement and use are convenient, cost is saved, operation and application are convenient, and cleaning is efficient.
本发明公开了一种预应力静压管桩桩芯土清理施工方法，具体的施工步骤如下：清理桩芯内泥土和砖块：将清理装置一伸入桩芯内，清理装置一包括的旋齿机构将桩芯内泥土和砖块清理带出；清理桩芯内含泥土的泥浆：将清理装置二伸入桩芯内，清理装置二包括的舀浆机构将桩芯内含泥土的泥浆清理舀出；清理桩芯内泥块：将清理装置三伸入桩芯内，清理装置三包括的提拉机构将桩芯内泥块清理提出。采用本技术方案，便于根据管桩桩芯内清理料的特征，分别针对性选择使用清理装置一或清理装置二或清理装置，且便于更换使用相对应的旋齿机构或舀浆机构或提拉机构，拆分更换使用方便，节约成本，操作应用方便，且清理高效。
Prestressed static pressure pipe pile core soil cleaning construction method
The invention discloses a prestressed static pressure pipe pile core soil cleaning construction method which comprises the following specific construction steps that soil and bricks in a pile core are cleaned, specifically, a first cleaning device extends into the pile core, and a rotary tooth mechanism included in the first cleaning device cleans and takes out the soil and the bricks in the pile core; a second cleaning device extends into the pile core, and a slurry scooping mechanism of the second cleaning device cleans and scoops out the mud containing the soil in the pile core; and mud blocks in the pile core are cleaned, specifically, a third cleaning device extends into the pile core, and the mud blocks in the pile core are cleaned and lifted out through a lifting mechanism of the third cleaning device. By the adoption of the technical scheme, the first cleaning device or the second cleaning device or the cleaning device can be selected and used in a targeted mode according to the characteristics of cleaning materials in the pipe pile core, the corresponding rotary tooth mechanism or slurry scooping mechanism or lifting mechanism can be replaced and used conveniently, disassembly, replacement and use are convenient, cost is saved, operation and application are convenient, and cleaning is efficient.
本发明公开了一种预应力静压管桩桩芯土清理施工方法，具体的施工步骤如下：清理桩芯内泥土和砖块：将清理装置一伸入桩芯内，清理装置一包括的旋齿机构将桩芯内泥土和砖块清理带出；清理桩芯内含泥土的泥浆：将清理装置二伸入桩芯内，清理装置二包括的舀浆机构将桩芯内含泥土的泥浆清理舀出；清理桩芯内泥块：将清理装置三伸入桩芯内，清理装置三包括的提拉机构将桩芯内泥块清理提出。采用本技术方案，便于根据管桩桩芯内清理料的特征，分别针对性选择使用清理装置一或清理装置二或清理装置，且便于更换使用相对应的旋齿机构或舀浆机构或提拉机构，拆分更换使用方便，节约成本，操作应用方便，且清理高效。
Prestressed static pressure pipe pile core soil cleaning construction method
一种预应力静压管桩桩芯土清理施工方法
SHEN YANG (author) / LI JIAN (author) / ZHAI GUANGYAO (author) / LIU FANGLING (author) / ZHAO YUE (author)
2022-08-16
Patent
Electronic Resource
Chinese
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