bench shooting meaning in Chinese
梯段
Examples
- It also expounds the advantages of mixed loading explosive exploding . at the same time , the lateral and bottom fractural range of bench shooting in deep - hole of rock are tested , analyzed and calculated
同时对爆破产生的应力波、爆生气体对岩石爆破破岩的影响也作了介绍，并分析了岩石力学性质与可爆性之间的关系。 - Taking bench shooting of the shuibuya yihongbao project as example , it makes use of the digital television system of drilling overall - hole wall to actually measure , the testing result of lateral fractural range is 4 - 5m , and that of bottom fractural range is about 3m
本文试验工作是以水布垭溢洪道工程梯段爆破为实例，采用钻孔全孔壁数字电视系统对混装乳化炸药爆破破裂范围进行了实际测试，测试结果为：侧向破裂范围为4 5m ，底部破裂范围值为3m 。 - According to the stress wave theory on explosive exploding propagating in the rock , it builds up mathematical model of fractural ranges in the rock , and carry out actual calculation and analysis on fractural range of bench shooting in deep - hole . as a result of calculation , the lateral and bottom fractural range are about 1 . 9m
根据炸药爆炸在岩石中传播的应力波理论，建立岩石爆破破裂范围数学模型，并对深孔梯段爆破破裂范围进行了实行计算分析，计算结果为：混装乳化炸药岩石深孔梯段爆破侧向底部破裂范围为1 . 9m 。