大巷,tunnel
1)tunnel[英]["t?nl][美]["t?nl?]大巷
1.Practice on Engineering of Prevention and Treatment of Bulging up Bottom Board to Become Deformed in Mine Tunnel;通过对李雅庄矿+355大巷底鼓变形原因分析以及+355大巷底鼓变形防治的工程实践,提出了软岩巷道的底鼓变形防治措施。
英文短句/例句
1.Surrounding Rock System Control Technology of Fully-Mechanized Coal Face Passing the Main Roadway and Goof in a Very Short Distance冲击倾向综采面极近距离跨大巷和过老巷技术
2.Handicraft Study about Caozhuang Coal Mine-480 m Big Drift,Subsidiary Drift Water Sluice Gate Construction曹庄煤矿-480m大巷、副巷水闸门施工工艺研究
3.Studying on Mining of Spanning the West Main Entry and West Main Intake of -650m Level of Wennan Coal Mine;大采深复杂围 岩双大巷跨采技术研究
4.Single-fluid grouting reinforcement in roadway maintenance application单液注浆法在大巷维修加固中的应用
5.Highly Effective Tunneling Technology of 1152 Main Roadway Extension in Ximing Coal Mine西铭矿1152大巷延伸高效掘进技术
6.Bolt Roadway Combined Support Technology in Large Section Coal Drift大断面煤巷全锚杆巷道联合支护技术
7.The cold wind searched the streets.寒风吹遍了大街小巷。
8.The main road branches out into a narrow lane.大马路分出一条窄巷。
9.The surrounding rocks of arched roadways are much more stable than that of rectangular roadways.圆弧拱巷道围岩稳定性要远大于矩形巷道。
10.Application of High Location Drainage Roadway in Coal Uncovering in Large Inclined Angle Mine高位抽放巷在大倾角井巷揭煤防突中的应用
11.In every street these tunes our ears do greet,走遍大街和小巷，处处歌声在荡漾：
12.a secondary mine passageway between two main shafts or tunnels.矿井中连接两条大隧道的小巷道.
13.This is a venerable lane giving on to the cathedral close这是一条通向大教堂院子的古老小巷。
14.The thief was chased around the blocks.小偷被追得大街小巷乱窜。
15.This lane rejoins the main road further on.这条小巷前端与大路相连.
16.They painted posters in all the streets and lanes.他们把大街小巷都刷上了标语。
17.the tiny lanterns which had been hung in the streets the night before,头天夜里挂在大街小巷的小灯笼，
18.a narrow street off the High Street从大街拐进去的一条窄巷
相关短句/例句
across the big lane跨大巷
3)coal main road煤层大巷
1.The fuzzy comprehensive evaluation model of technical feasibility on layingcoal main road with multi-factor and variable weights;煤层大巷技术可行性多级多因素模糊变权综合评价模型
4)soft rock roadway软岩大巷
1.3D nonlinear research of numerical simulation for the whole process of concrete structures damaged in the process of the developing load in thesoft rock roadway;软岩大巷混凝土结构三维开裂破坏过程非线性数值模拟研究
5)soft rock main roadway软岩大巷
1.In order to overcome the supporting difficulty insoft rock main roadway,the supporting technique was reformed and good benefit was achieved.为解决李雅庄煤矿软岩大巷支护难的问题 ,对其进行了研究和改革 ,实施了一系列施工工艺 ,取得了良好的经济效益。
6)Dacheng alley大成巷
1.Discussion on node design forDacheng alley pedestrian mall in Wuxi;无锡大成巷步行街节点设计探讨
延伸阅读
大巷大巷：煤矿术语之一。就是井下的主要巷道。附录：巷道workings地下采矿时，为采矿提升、运输、通风、排水、动力供应等而掘进的通道。根据巷道长轴线与水平面的关系分为3类：①直立巷道。巷道的长轴线与水平面垂直，包括立井、盲立井。立井中直接与地面相通，专门或主要用于提升矿石的称主井；作提升废石、矸石、下放器材、升降人员等辅助提升用的称副井。盲立井不与地面直接相通，又称暗立井。专门用来溜放矿石的暗井称溜井。②水平巷道。巷道的长轴线与水平面近似平行。如平硐，直接与地面相通，包括担负主要运矿任务的主平硐、担负辅助运输的副平硐和专作通风用的通风平硐等；石门，与地面不直接相通，其长轴线与矿体走向斜交或直交。平巷，与地面不直接相通的水平巷道，其长轴方向与矿体走向平行，布置在矿体内的称脉内平巷，布置在岩石中的称脉外平巷。③倾斜巷道。巷道的长轴线与水平面呈一定角度。如作用与立井和平硐相同，与地面直接连通的倾斜巷道——斜井，用于开采某水平以上或以下矿体的上山道或下山道、斜坡道和天井等。巷道断面形状多为拱形、梯形或矩形，围岩松软的为圆形、椭圆形或马蹄形。如围岩不稳定，须进行支护，根据围岩稳定程度、涌水量、断面形状和大小、服务年限等因素，选择喷射混凝土、锚杆、金属钢筋混凝土或石材等支护形式。
