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1)  developing entry
采准巷道
1.
Based on the experiment by using split rockbolt support at Peifeng Mine Yanwu +35m-21#,Fujian Coal and Electricity Corporation,the paper proves that split rockbolt support in developing entry has advantages over the traditional support and other rockbolt supporting types.
通过对福建煤电公司培丰煤矿延五+35m-21#运巷进行缝管式锚杆支护试验,证明缝管式锚杆支护相对于采准巷道的传统支护方式及其他类型锚杆支护有较大优势,是一种支护及时、经济有效的新型锚杆支护形式,是采准巷道支护改革的一个方向。
2)  roadway [英]['rəʊdweɪ]  [美]['rod'we]
回采巷道
1.
The spot observation research on the surrounding-rock deformation laws of roadway in fully-mechanized sub-level caving mining face;
综放回采巷道围岩变形规律的现场实测研究
2.
Research on Destruction Mechanism and Supporting in Roadway of the Steep Coal Seam of Taiping Coal Mine;
太平矿急倾斜煤层回采巷道破坏机理与支护研究
3.
The roadway deformation mechanism and establishment of mechanical model of thick seam
回采巷道基本顶结构建立及其力学稳定性分析
3)  mining roadway
回采巷道
1.
Stability analysis of the mining roadways with bolt supporting;
锚杆支护在回采巷道中稳定性分析
2.
Study on the strata and fracture features of surrounding rocks and the bolting effect in actual mining roadways;
回采巷道围岩结构与裂隙分布特征及锚杆支护机理研究
3.
Theoretical determination of bolt pre-tightening force on the bolt combined effect in the roof of mining roadway
回采巷道顶板锚杆组合作用下锚杆预紧力理论确定
4)  mining gateway
回采巷道
1.
Coupling support technology with bolt/steel mesh/anchor for deep mining gateway in Jining No.2 Mine;
济宁二矿深部回采巷道锚网索耦合支护技术
2.
Practices on floor heave prevention and control technology of mining gateway in Wuyang Mine;
五阳煤矿回采巷道底鼓防治技术实践
3.
Practices on bolt support for mining gateway under geological conditions of broken surrounding rocks;
围岩破碎地质条件回采巷道锚杆支护实践
5)  gateway [英]['ɡeɪtweɪ]  [美]['get'we]
回采巷道
1.
Influenced of coal pillar width on deformation and fracture of gateway surrounding rocks in fully mechanized top-coal caving mining;
煤柱宽度对综放回采巷道围岩破坏场影响分析
2.
Numerical simulation on stability of gateway under the influence of the thickness of immediate roof;
直接顶厚度对回采巷道稳定性影响的数值模拟研究
3.
Study on taking shotcrete precautions against gateway fire in fully mechanized mining with sublevel caving;
综放开采回采巷道喷射砼防火技术研究
6)  extraction through tunnel
巷道穿采
1.
This method with a simple production system,is of lower cost But problems such as methods of tunnel support and feedback and expanding roadway,and designs of ratio of extraction to reservation,should be still studied in the extraction through tunnel.
巷道穿采,本质上是一种窄条带的特殊开采方法。
补充资料:采准
      在完成开拓工程的基础上,掘进一系列巷道,将阶段划分为矿块,在矿块内为行人、通风、运料、凿岩、放矿等创造条件的采矿准备工作。采准巷道布置和类型随采矿方法而异,常见的采准巷道有阶段运输平巷,穿脉巷道,通风、行人、运料天井,凿岩平巷,凿岩天井,切割天井,拉底巷道,电耙巷道,装矿巷道,放矿溜井等。
  
  采准工作量 矿块中每千吨待采工业储量需掘进的采准、切割巷道的长度,其大小用采准系数表示,单位为m/kt。由于巷道的断面不完全相同,采准工作量又可用m3/kt表示。
  
  采准、切割巷道的具体布置 见空场采矿法、充填采矿法和崩落采矿法。
  
  阶段运输巷道的布置 根据运输能力、运输设备类型、采矿要求、矿体和围岩的稳定性、采场放矿溜井位置等因素选择下列几种形式:①单一沿脉平巷布置,运输巷道沿矿体走向掘进,可布置在矿体内或矿体外,根据运输能力的要求,采用单轨或双轨。②下盘双巷加联络道布置,沿矿体走向布置两条平巷,一条为装车巷道,一条为行车巷道,每隔50~100m用联络道连通。专用的行车巷道有利于井下运输。③沿脉平巷与穿脉巷道布置,穿脉巷道为装车巷道,沿脉巷道为行车巷道(图1)。④环行巷道布置,运输能力大,用于厚和极厚矿体、水平和缓倾斜矿体,也可用于几组平行的矿体(图2)。
  
  

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