1) both roadway walls drainage
巷旁夹抽
3) roadside supporting
巷旁支护
1.
The technology and practice of roadside supporting for gob-side entry retaining in fully-mechanized mining;
综采沿空留巷巷旁支护技术实践
2.
The technology and application of roadside supporting for gob-side entry retaining in full-mechanized mining
综采沿空留巷巷旁支护技术与应用
3.
In order to insure to apply gob-side entry retaining technique successfully,some factors that include the supporting design and construction during excavating,the selection of roadside supporting way during retaining the roadway and the reinforced supporting method during actual mining of next working face should been systematically taken into account for the roadway whic.
用沿空留巷技术保留的巷道要经历掘进和两次强烈的采动影响,对所需留巷的巷道,应该从掘进期间的支护设计与施工到留巷期间的巷旁支护方式选择,及下个工作面回采期间的加强支护均应统筹考虑,这样才能保证沿空留巷技术的成功实施,故沿空留巷技术是一项系统工程。
4) roadside packing
巷旁充填
1.
Modeling of support resistance in roadside packing for retaining entry along gob-side;
沿空留巷巷旁充填支护阻力计算模型
2.
Technology of roadside packing in gob-side entry retaining and law of rock pressure
巷旁充填沿空留巷技术及矿压显现规律
3.
Research and application of high water content material for roadside packing to go with gob-side entry retaining technology
高水材料巷旁充填沿空留巷技术研究与应用
5) The pillar on sides of drift
巷旁煤柱
6) tunnels included angle
巷道夹角
补充资料：夹巷
1.夹在街道两旁的小巷。
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