Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Polluted site vertical blocking system and construction method
The invention discloses a polluted site vertical blocking system and a construction method. The polluted site vertical blocking system comprises underground continuous walls and a plurality of high-pressure jet grouting secant piles; the underground continuous walls are vertically arranged around a polluted site; and the high-pressure jet grouting secant piles are distributed on the inner sides ofjoints and the internal corners of inflection points of adjacent underground continuous walls. According to the polluted site vertical blocking system and the construction method, the polluted site vertical blocking system is mainly composed of the underground continuous walls and the high-pressure jet grouting secant piles to meet the anti-seepage requirements, and the polluted site vertical blocking system has the advantages of being wide in geological condition application range, reliable in technology and easy to implement in an engineering mode; and the construction method of the polluted site vertical blocking system is simple, high in operability and convenient to popularize.
本发明公开了一种受污染场地垂直阻隔系统及建设方法，所述受污染场地垂直阻隔系统包括地下连续墙、高压旋喷咬合桩，所述地下连续墙环绕受污染场地垂直设置，所述高压旋喷咬合桩设置多个，各高压旋喷咬合桩分布于相邻地下连续墙接缝内侧及拐点阴角处。本发明提供了一种受污染场地垂直阻隔系统及构建方法，该受污染场地垂直阻隔系统主要由地下连续墙、高压旋喷咬合桩共同组成满足防渗要求的阻隔系统，具有适用地质条件广、技术可靠、易于工程化实施的特点；该受污染场地垂直阻隔系统构建方法简单，可操作性性强，便于推广。
Polluted site vertical blocking system and construction method
The invention discloses a polluted site vertical blocking system and a construction method. The polluted site vertical blocking system comprises underground continuous walls and a plurality of high-pressure jet grouting secant piles; the underground continuous walls are vertically arranged around a polluted site; and the high-pressure jet grouting secant piles are distributed on the inner sides ofjoints and the internal corners of inflection points of adjacent underground continuous walls. According to the polluted site vertical blocking system and the construction method, the polluted site vertical blocking system is mainly composed of the underground continuous walls and the high-pressure jet grouting secant piles to meet the anti-seepage requirements, and the polluted site vertical blocking system has the advantages of being wide in geological condition application range, reliable in technology and easy to implement in an engineering mode; and the construction method of the polluted site vertical blocking system is simple, high in operability and convenient to popularize.
本发明公开了一种受污染场地垂直阻隔系统及建设方法，所述受污染场地垂直阻隔系统包括地下连续墙、高压旋喷咬合桩，所述地下连续墙环绕受污染场地垂直设置，所述高压旋喷咬合桩设置多个，各高压旋喷咬合桩分布于相邻地下连续墙接缝内侧及拐点阴角处。本发明提供了一种受污染场地垂直阻隔系统及构建方法，该受污染场地垂直阻隔系统主要由地下连续墙、高压旋喷咬合桩共同组成满足防渗要求的阻隔系统，具有适用地质条件广、技术可靠、易于工程化实施的特点；该受污染场地垂直阻隔系统构建方法简单，可操作性性强，便于推广。
Polluted site vertical blocking system and construction method
一种受污染场地垂直阻隔系统及建设方法
CHANG YUECHANG (Autor:in) / GE YAJUN (Autor:in) / CAO ZHANQIANG (Autor:in) / DAI XIAODONG (Autor:in) / DONG JIAN (Autor:in) / YANG BINHE (Autor:in) / ZONG YUKUN (Autor:in) / SUN XIAODONG (Autor:in) / LIU MINGDA (Autor:in) / ZHANG XU (Autor:in)
17.11.2020
Patent
Elektronische Ressource
Chinesisch
IPC:
E02D
FOUNDATIONS
,
Gründungen
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