预裂爆破技术在非永久性边坡施工中的应用PRESPLIT BLASTING TECHNIQUE IN NON-PERMANET SLOPE CONSTRUCTION
陈磊;龙源;杜鹏飞;王兵;
CHEN Lei,LONG Yuan,DU Peng-fei,WANG Bing(Engineering Institute of Engineering Corps,PLAUST,Nanjing 210007,China)
摘要(Abstract):
以爆破法构筑非永久性边坡为研究对象,介绍了预裂爆破技术在非永久性边坡施工中的应用。结合开挖爆破工程实例,根据爆区岩石特性、山体结构等设计了爆破参数、起爆网路,并分析了边坡的成型效果,为类似工程设计提供参考。
As the object of study,non-permanent slope was built by blasting method.Presplit blasting techniques were introduced in the construction of non-permanent slope.Combine with engineering projects of mountain blasting,blasting parameters and initiation network were designed and the effect of slope shape was analyzed according to the rock features and mountain structure in the blasting area,which provided a reference for the similar engineering design.
关键词(KeyWords):
开挖;预裂爆破;非永久性边坡;施工组织;安全控制
Excavation;Presplit Blasting;Non-permanent slope;Construction organization;Safety control
基金项目(Foundation):
作者(Authors):
陈磊;龙源;杜鹏飞;王兵;
CHEN Lei,LONG Yuan,DU Peng-fei,WANG Bing(Engineering Institute of Engineering Corps,PLAUST,Nanjing 210007,China)
- 开挖
- 预裂爆破
- 非永久性边坡
- 施工组织
- 安全控制
Excavation - Presplit Blasting
- Non-permanent slope
- Construction organization
- Safety control
- 陈磊
- 龙源
- 杜鹏飞
- 王兵
CHEN Lei- LONG Yuan
- DU Peng-fei
- WANG Bing(Engineering Institute of Engineering Corps
- PLAUST
- Nanjing 210007
- China)
- 陈磊
- 龙源
- 杜鹏飞
- 王兵
CHEN Lei- LONG Yuan
- DU Peng-fei
- WANG Bing(Engineering Institute of Engineering Corps
- PLAUST
- Nanjing 210007
- China)