1) solid-rock excavation
坚石开挖
3) Rock excavation
石方开挖
1.
In this paper,construction technologies for rock excavation in Xiushan are introduced,such as deep loosening blasting and smooth blasting,detonation propagation out of blast-hole and millisecond blasting in the blast-hole,so as to supply eligible filler for roadbed construction and achieve good smooth blasting.
在秀山石方开挖中,采用深孔松动爆破及光面爆破,孔外传爆,孔内微差的施工工艺,为路基施工提供合格的填料,光面爆破质量优良。
4) soft rock excavation
软石开挖
5) loose-rock excavation
松石开挖
6) trenchless drilling technology
岩石非开挖
补充资料：大理石石渣罩面水磨石,镶嵌大理石片的水磨石
CAS：68038-71-1
中文名称：苏云金芽孢杆菌制剂；苏云金杆菌；大理石石渣罩面水磨石,镶嵌大理石片的水磨石；7216杀虫菌；BT生物农药
英文名称：bacillus thuringiensis；agritol；bacillus thuringensis；bacillus thuringiensis berliner；bactospein；bactur；bakthane；berliner；biotrol；bitoksybacillin；btb 202；dipel
中文名称：苏云金芽孢杆菌制剂；苏云金杆菌；大理石石渣罩面水磨石,镶嵌大理石片的水磨石；7216杀虫菌；BT生物农药
英文名称：bacillus thuringiensis；agritol；bacillus thuringensis；bacillus thuringiensis berliner；bactospein；bactur；bakthane；berliner；biotrol；bitoksybacillin；btb 202；dipel
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条