机译:基于声波测量的地下工程岩体爆破累积破坏效应
School of Resources and Safety Engineering, Central South University, Changsha 410083, China;
Yellow River Engineering Consulting Co. Ltd, Zhengzhou 450003, China;
sonic wave measurement; cumulative damage effects; damage degree; blasting load; surrounding rock of underground engineering; RSM-SY5 intelligent sonic wave apparatus;