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Xinyu Li, Dingli Zhang and Yanjuan Hou
With the increasing intensity of underground development, the planned metro lines will inevitably pass through water-rich soft stratum. The existing research results show that shield tunneling in water-rich stratum is prone to ground settlement and segme...
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Jiahua Mao, Dajun Yuan, Dalong Jin, Binghui Wang and Shangkun Wu
Bentonite slurry is widely used in underground and geotechnical engineering because of its strong ability of wall protection. Slurry penetration, which is of great significance for the soil stability, is difficult to observe directly during the soil and ...
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Alan Marchiori, Yadong Li and Jeffrey Evans
In this work, we describe our approach and experiences bringing an instrumented soil-bentonite slurry trench cutoff wall into a modern IoT data collection and visualization pipeline. Soil-bentonite slurry trench cutoff walls have long been used to contro...
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Santiago Castro,Hugo Delucchi,Leif-Rune Gausereide,Jaime Caviedes,Lucio Velasco
Pág. 85 - 97
ABSTRACT. High pressure ground water influx into the Alfalfal Main Tunnel: characteristics, remedial action and interpretation. During excavations of the Alfalfal Hydroelectrical Project Main Tunnel a case of large ground water inflow occurred, with 150 ...
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