Optimization of smooth blastingprocedure, the most important one for network plan, is discussed.
在施工网络计划的优化过程中，就关键工序光面爆破进行了优化设计。
2
Initiation is chosen so that during the blasting and collapse procedure, the bridge is subjected to as much stress as possible.
选择的起爆方法应使桥梁在爆破及坍塌的过程中，受到尽可能大的应力。
3
We research the digging of blasting in the Chu-Ning expressway high slope cutting of Anhui Province, factors of influence the parameter of blasting result and choose rational working procedure.