Connecting channel construction method of existing underground structure in weak water-rich stratum

The invention discloses a connecting channel construction method of an existing underground structure in a weak water-rich stratum. The method comprises the following steps of 1, constructing a waterproof curtain; 2, reinforcing bottom soft soil; 3, reinforcing upper soft soil; 4, reinforcing soft s...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	ZANG WANJUN, XIAO NANXIONG, WEI XINXING, LIN HUAMING, XIANG YULONG, WANG JIANHUA, ZHANG BINGQIANG, CHEN JUNHAO, WANG QIYUN, YAO ZHIXIONG
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	EMBANKMENTS EXCAVATIONS FIXED CONSTRUCTIONS FOUNDATIONS HYDRAULIC ENGINEERING SOIL SHIFTING UNDERGROUND OR UNDERWATER STRUCTURES
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