1) full*.face smooth blasting
全断面光面爆破
1.
It has discussed the speedy drivage technology,such as stage initiation of full*.
介绍了 2 0 0 0年城郊煤矿北翼轨道大巷快速施工情况及施工方案、施工方法 ,阐述了全断面光面爆破、分次起爆、一次成巷、锚网喷和锚网喷加钢棚联合支护以及相应的辅助系统等快速施工技术 ,指出了提高炮眼利用率和正规循环率是实现快速施工的根本途径 ,提出了需改进的问题 ,并进行了分析、总结 ,为快速施工提供了宝贵的经
2) full-face blasting
全断面爆破
3) full-section smooth blasting
全断面光爆
5) smooth blasting
光面爆破
1.
Controlled smooth blasting technology applied to seam gateway and semi coal-rock roadway in Shouli Mine;
朔里煤矿煤巷与半煤岩巷控界光面爆破技术
2.
The research on the application of smooth blasting in fast excavation;
光面爆破在快速掘进中的应用
3.
Application of smooth blasting one-step forming technology in drift driving for large-sized section;
光面爆破一次成型法在大断面巷道掘进中的应用
6) smooth wall blasting
光面爆破
1.
The technology problems of blasthole depth,cutting blasting,smooth wall blasting,and directional blasting is discussed.
文章对炮眼深度、掏槽爆破、光面爆破、定向爆破等技术问题进行了探讨。
2.
Adopting smooth wall blasting in excavation can reduce the vibration and the fracture to the surrounding rock, also it can guarantee the surrounding rock's perfection and stability.
采用光面爆破掘进法,减小了对围岩的扰动和破坏,确保了围岩的完整性及自身的稳定性,与超前锚杆、喷锚网、U型钢金属架支护配合使用后,保证了矿块回采进路的稳定性,同时为安全生产打下了良好的基础。
3.
Based on the smooth wall blasting technigue,smooth wall pipe split blasting technique is presented and the possibility, function and advantage of the method is confirmed by experiment,which contributed functional basis for effectivly managing the roof of under ground station and underground road rock of the gold min
在光面爆破的基础上提出了光爆劈裂管爆破法 ,并通过试验证实了此法的可行性、实用性、先进性 ,为黄金矿山井下采场顶板和井巷硐室的围岩管理工作达到更高的目标提供了实用依
补充资料：异形断面钢材(见异形断面型材)
异形断面钢材(见异形断面型材)
special section steel
，一、u以uu、’“飞豆on gQngC01异形断面钢材(speeial Seetion steel)见异形断面型材。
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