摘要
结合滨江小马路左幅B2K3+880~B3K4+120段路基石方开挖,介绍了临近高铁线施工采用静态爆破的施工采用静态爆的施工方法,利用静态膨胀剂发生化学作用后使岩石开裂。并分析了有关施工质量、安全的相关问题。
In combination with the excavation of the B2K3+880~B3K4+120 subgrade in the left frame of Binjiang small road,the construction method of the near high-speed railway line was introduced,the static blasting method was used and the rock was cracked by the static expansion agent chemical reaction.At the same time,the related problems of construction quality and safety were analyzed.
出处
《建筑技术开发》
2017年第4X期96-97,共2页
Building Technology Development
关键词
既有线
静态爆破
质量控制
existing line
static blasting
quality control
