Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Method for constructing underground cement soil continuous steel wall through double-wheel slot milling machine
The invention relates to a method for constructing an underground cement soil continuous steel wall by a double-wheel slot milling machine. The method comprises the following steps that 1, a guide wall is constructed; 2, bentonite slurry is mixed; 3, a slot is formed by the slot milling machine; 4, a guiding frame is mounted; and 5, profile steel is inserted downwards. Compared with a traditional underground continuous wall, the method for constructing the underground cement soil continuous steel wall by the double-wheel slot milling machine has the advantages that a reinforcement cage machining platform does not need to be arranged on site, and the occupied site is small; double-crane lifting is not needed, and the input number of cranes is small; only bentonite and cement need to be used for slot forming, and the slot forming is not affected by sand and gravel materials; the profile steel is subjected to factory-like shaping processing, so that the processing precision and quality are high, and the field labor investment is low; and water stopping and foundation pit supporting are integrated, the number of construction procedure links is small, and the construction period is short.
本发明涉及一种双轮铣槽机实施地下水泥土连续钢墙的方法，其步骤为：第一步：导墙施工，第二步：膨润土浆液拌制，第三步：铣槽机成槽，第四步：导向架安装，第五步：型钢下插。本发明采用双轮铣槽机实施地下水泥土连续钢墙的施工方法与传统的地下连续墙相比，无需现场布置钢筋笼加工平台，场地占用小；无需采用双机抬吊，吊机投入数量少；成槽仅需使用膨润土与水泥，不受砂石料影响；型钢采用工厂化定型加工，加工精度及质量高，现场劳动力投入少；集止水与基坑围护于一体，施工工序环节少，施工周期短。
Method for constructing underground cement soil continuous steel wall through double-wheel slot milling machine
The invention relates to a method for constructing an underground cement soil continuous steel wall by a double-wheel slot milling machine. The method comprises the following steps that 1, a guide wall is constructed; 2, bentonite slurry is mixed; 3, a slot is formed by the slot milling machine; 4, a guiding frame is mounted; and 5, profile steel is inserted downwards. Compared with a traditional underground continuous wall, the method for constructing the underground cement soil continuous steel wall by the double-wheel slot milling machine has the advantages that a reinforcement cage machining platform does not need to be arranged on site, and the occupied site is small; double-crane lifting is not needed, and the input number of cranes is small; only bentonite and cement need to be used for slot forming, and the slot forming is not affected by sand and gravel materials; the profile steel is subjected to factory-like shaping processing, so that the processing precision and quality are high, and the field labor investment is low; and water stopping and foundation pit supporting are integrated, the number of construction procedure links is small, and the construction period is short.
本发明涉及一种双轮铣槽机实施地下水泥土连续钢墙的方法，其步骤为：第一步：导墙施工，第二步：膨润土浆液拌制，第三步：铣槽机成槽，第四步：导向架安装，第五步：型钢下插。本发明采用双轮铣槽机实施地下水泥土连续钢墙的施工方法与传统的地下连续墙相比，无需现场布置钢筋笼加工平台，场地占用小；无需采用双机抬吊，吊机投入数量少；成槽仅需使用膨润土与水泥，不受砂石料影响；型钢采用工厂化定型加工，加工精度及质量高，现场劳动力投入少；集止水与基坑围护于一体，施工工序环节少，施工周期短。
Method for constructing underground cement soil continuous steel wall through double-wheel slot milling machine
双轮铣槽机实施地下水泥土连续钢墙的施工方法
LI YAOLIANG (Autor:in) / ZHU WEILIANG (Autor:in) / WANG HAIJUN (Autor:in) / GUO HONGBIN (Autor:in) / SHEN BIN (Autor:in) / YANG ZISONG (Autor:in) / ZHANG ZHEBIN (Autor:in)
28.12.2021
Patent
Elektronische Ressource
Chinesisch
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