Ground Subsidence Hazards due to Crushing and Removing Large Isolated Boulder by Tunneling

Lu, Y; Tan, Y; Yang, B; Chen, WL

Tan, Y (corresponding author), Tongji Univ, Coll Civil Engn, Dept Geotech Engn, 1239 Siping Rd, Shanghai 200092, Peoples R China.

JOURNAL OF PERFORMANCE OF CONSTRUCTED FACILITIES, 2021; 35 (2):

Abstract

To date, cases of severe ground subsidence or abrupt cave-in failure of roadway without warning after crushing and removing boulders in the sand matri......

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