Research and application of construction slurry of shield tunnel under water-rich sandy gravel stratum
Strategic Study of CAE ›› 2010, Vol. 12 ›› Issue (12) : 79 -82.
Research and application of construction slurry of shield tunnel under water-rich sandy gravel stratum
Strategic Study of CAE ›› 2010, Vol. 12 ›› Issue (12) : 79 -82.
Aiming to the slurry shield construction of underground diameter project from Beijing railway station to Beijing railway west station, the optimum slurry ratio in the condition of sandy gravel was proposed through the proportional tests, which improved the forming quality and velocity of the slurry and ensuring the environmental requirements. It can supply some experience to the similar projects.
slurry shield / sandy gravel stratum / proportion of slurry
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