导硐施工,pilot tunnel construction
1)pilot tunnel construction导硐施工
1.8 coal seam from the bottom to top in the East One Group B coal dip switch of Panyi Mine by determining reasonable roadway uncovering coal section,usingpilot tunnel construction method,metal skeleton.介绍了潘矿东一B组煤胶带机斜巷自下向上揭穿8煤层时,通过合理确定巷道揭煤断面,利用导硐施工法揭煤以及采用金属骨架、超前撞楔等超前支护技术,有效控制了揭穿8煤层期间的煤顶大面积抽冒问题,对顶板管理及防突、防火管理提供了安全可靠的技术保障,实现了安全揭煤。
2)method of layer built construction导硐分层施工法
3)chamber construction硐室施工
英文短句/例句
1.Research and Application of the Reconstruction Technology of Extra Large Size Chamber浅谈特大型改扩建硐室施工技术的研究与应用
2.Large-section room construction technique in weak strata in Jinchuan mine area金川矿区软弱岩层大断面硐室施工技术
3.Construction Technology of Extra-large Chamber with Super 100m~2 Net Section under Complex Condition复杂条件下净断面超100m~2特大硐室施工技术
4.Design and construction of two-door prevention water gate chamber with high pressure高压双门硐防水闸门硐室设计与施工
5.Study of the Pilot Tunnel Drift Method Technology in Deeply Buried Large Cross Section Chambers of Composite Soft Rock深埋复合型软岩大断面硐室导硐法施工及支护技术研究
6.The Application of Combined Bolting and Shotcreting Technique in the Engineering of the Chamber with Large Cross Section喷锚支护在大断面硐室工程中的应用
7.The Applications ofmechanizedAncillary Equipment in Adit Construction机械化配套装备在平硐施工中的应用
8.The application of engineering geology to specific adit digging at deep shaft工程地质在深井中特殊硐室开挖中的应用
9.The Program Exploitation of Block Stability for Underground Caverns and Engineering Application;地下硐室块体稳定性分析程序开发及工程应用
10.Coyote blasting in application to Wawushan CFRD Project硐室爆破在瓦屋山面板堆石坝工程中的应用
11.Application of cave blasting technology to raw material quarrying for artificial aggregate processing system硐室爆破技术在人工骨料加工系统毛料开采中的应用
12.Experimental Research on Safety Protection of Chamber Blasting Charging in High-temperature Chamber硐室爆破时高温硐室装药的安全防护试验研究
13.A Simulation Study of Controlled Coyote Blast with Column and Strip-shaped Charge and Its Application in Highway Subgrade;条形药包硐室控制爆破仿真研究及其在高等级路基工程中的应用
14.The Auxiliary System Optimization and Rapid Construction Organization of the Inclined Shaft into Tunnel with Different Modes of Transport斜井转平硐不同运输方式下的辅助系统优化与快速施工组织
15.Application of pumping concrete technology to construction of grouting adit for Tukahe Dam泵送混凝土施工技术在土卡河大坝灌浆平硐中的应用
16.Research on Effect of Pressure Relief for Chambers in Deeply Buried HJ Composite Soft Rocks with Pilot-tunneling Method深埋HJ复合型软岩硐室导硐法让压效果研究
17.Due to insufficient maintenance and intensive mining operation, the slope of an open pit mine becomes unstable with serious danger potential to normal operation of the mine and to safety of people"s life.为研究某矿边坡的稳定状况并为边坡的加固工程提供可靠依据，在边坡硐室内进行地应力测量。
18.Code for design of chambers around pit-bottom of coal mine煤矿矿井井底车场硐室设计规范
相关短句/例句
method of layer built construction导硐分层施工法
3)chamber construction硐室施工
4)construction of adit平硐施工
5)raise-boring machine pilot drifting method反井钻机导硐施工法
6)construction in large chambers大硐室施工
延伸阅读
脉心导敏 ,脉导敏,英他佐明,麦新导明药物名称：吗多明英文名：Molsidomine别名： 吗导敏;吗多明;吗斯酮胺;脉心导敏 ,脉导敏,英他佐明,麦新导明外文名：Molsidomine 特点： 脉导敏是一种属于亚胺类化合物，其作用与硝酸盐相似。舌下含服1毫克，2～4分钟起作用，可阻止心绞痛发作。口服一次可持续6～7小时，剂量每天3次，每次2毫克。副作用包括头痛、头胀、脸部发热感等，但不多见。 适应症： 防治心绞痛的发作。 用量用法： 口服：１次１～２ｍｇ，１日２～３次，发作时舌下含服：１次２ｍｇ。喷雾吸入：每次揿吸１～２次（相当于本品０．２～０．４ｍｇ），每日次数酌定。 注意事项： 1.一般不良反应可有头痛、面部潮红、眩晕等，停药后可自行消失。 2.低血压、青光眼病人忌用。 规格： 片剂：每片１ｍｇ、２ｍｇ。 气雾剂：每瓶含４２ｍｇ（可揿吸２００次左右）。 类别：非选择性钙通道阻滞剂||防治心绞痛药
