摘要
针对三峡通航建筑物下游隔流堤回填对块石粒径的不同要求，本文介绍了在升船机及临时船闸开挖中采用的大石、中石及石碴的成型爆破技术。
In this paper,according to different requirements for particle size in downstream partition embankment fill of Three Gorges navigation building the application of forming blasting of big stone,middle stone,and slag in the excavation of ship-lift and temporary ship-lock is introduced.
出处
《工程爆破》
1996年第4期103-105,共3页
Engineering Blasting
