所属单位：

土木工程学院

发表刊物：

Key Engineering Materials

关键字：

中文关键字：数值模拟，深埋隧道，围岩应力，岩爆预测，英文关键字：Numerical simulation, deep-buried tunnel, stress o

摘要：

During the construction of the deep-buried tunnels, high surrounding rock stress and the rockburst are the important factors affecting the stability of surrounding rock. Xiabandi hydraulic engineering is the key project in Tarim River basin. Due to the deep buried excavation, rockburst is particularly prominent and should be received adequate attention. According to the rockburst practice during construction, numerical analysis is adopted to study the stress characteristics along depth with the same lateral pressure coefficient. Furthermore, the rockburst tendency along the tunnel with different burying depth is investigated. The conclusion is of great value to guide the rockburst control during the tunnel design and construction.

备注：

刘永涛

第一作者：

邵珠山

论文类型：

期刊论文

卷号：

卷：250-3

期号：

期：

页面范围：

页：1192-1195

是否译文：

否

发表时间：

2011-12-01