Plugging efficiency of pouring aggregates through multiple boreholes into an inundated tunnel to prevent groundwater inrush disasters

Hui, S; Sui, WH; Zhang, GL; Chen, JX; Yu, SB

Sui, WH (通讯作者),China Univ Min & Technol, Sch Resources & Geosci, Inst Mine Water Hazard Prevent & Control Technol, Xuzhou 221116, Jiangsu, Peoples R China.

GEOENVIRONMENTAL DISASTERS, 2022; 9 (1):

Abstract

This paper presents an experimental investigation of the plugging efficiency of aggregate pouring through multiple boreholes under flowing water condi......

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