zhongnanshan tunnel meaning in English
秦岭终南山公路隧道
秦岭终南山特长公路隧道
Examples
- The controlling parameters for smooth blasting in qin - ling zhongnanshan tunnel project are optimized according to the fundamental principle of smooth blasting , considering the minimal resistance , coefficient of embrasure density , coefficient of non - coupling , density of dynamite and rate of exploding . the efficiency of this method has been analyzed and justified by the high speed and good quality of the project
根据光面爆破的基本原理，从最小抵抗线、爆眼密集系数、不耦合系数、线装药密度、爆破进尺等几个方面确定秦岭终南山隧道光面爆破主要参数的选取，分析了该隧道钻爆设计在隧道施工中的运用取得的成效，提高了施工进度，同时也保证了施工质量。