1) Rapid approach
快速趋进
2) fast excavation
快速掘进
1.
The research on the application of smooth blasting in fast excavation;
光面爆破在快速掘进中的应用
2.
Since carrying out the technology of"hydraulic tunneling",the rate descends evidently and the speed of excavation improves more than half a double and achieved the aim of safety fast excavation.
实施了水力挤出快速掘进技术后,效果检验超标率明显下降,掘进速度提高了一倍以上,实现了安全快速掘进。
3) quick tunneling
快速掘进
1.
Supplementary measure and technical transform of equipment in quick tunneling;
综掘快速掘进系统设备的配套和改造
2.
This paper introduces the Geological conditions and surrounding environment of a certain city s shallow buried tunnel engineering, expounds the features and concrete measures of the quick tunneling construction technique, and points out that the meticulous organization and scientific management are the effective guarantees for realizing the quick tunneling of the urban tunnel.
介绍了某市浅埋隧道工程的地质条件与周围环境,阐述了快速掘进施工技术的特点与具体措施,指出精心组织、科学管理、坚持信息化原则是指导隧道快速施工的重要条件。
4) rapid excavation
快速掘进
1.
Blasting rapid excavation technology for freezing thick gravel stratum of mine shaft;
立井人工冻结巨厚砾岩层爆破快速掘进技术
2.
Construction organization and management of the rapid excavation of the surrounding rock of Dawoshan tunnel entrance;
大窝山隧道进口围岩快速掘进施工组织与管理
3.
The depth of sealing hole is a very important factor in hydraulic screen;according to the condition of Sang Shu-ping coal mine,base the theoretically analyse and though the checkout,make sure the logical depth of sealing hole of hydraulic screen in Sang shu-ping coal mine,good effect was obtained,and carrying out rapid excavation.
水力挤出的封孔深度是影响消突效果的重要因素之一,以理论分析为基础,结合韩城桑树坪煤矿的实际情况,经过实践考察分析,确定了桑树坪煤矿水力挤出的合理封孔深度,取得了明显的效果,实现了安全快速掘进。
5) fast drilling
快速钻进
1.
High ROP drilling fluid is formulated by adding fast drilling additives into the mud without altering the original rheology, solids content and the dispersibility of the mud, thus greatly improves the lubricity of the mud and reduces the torque of the drill pipes.
快速钻进钻井液技术是通过在水基钻井液中添加快钻剂,在保持钻井液原有的流变性、固相含量及分散性的基础上,通过改善其润滑性从而大幅度降低扭矩、实现快速钻井的新型钻井液技术。
6) speedy drivage
快速掘进
1.
Therefore,the efficient work of methane pre-warning should be done in order to provide safety for coal laneway with mechanized speedy drivage.
煤巷掘进工作面是最容易发生瓦斯事故的地方,有效地做好瓦斯预警工作将为煤巷快速掘进提供安全保障;根据瓦斯流动理论,通过对机械化快速掘进煤巷的考察研究,对瓦斯的涌出来源和规律进行了统计分析;建立了其相关的瓦斯涌出预测模型;为煤巷快速掘进工作面瓦斯预警和治理技术提供参考。
2.
,the rock drift speedy drivage is realized.
针对目前岩石巷道掘进速度慢,制约煤矿可持续性生产的问题进行研究,通过爆破参数设计、劳动组织优化等手段实现岩石巷道快速掘进。
补充资料：进趋
1.亦作"进趣"。亦作"进趍"。 2.举动;行动。 3.努力向上;立志有所作为。 4.追求;求取。 5.进攻;攻取。
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