1.
Research on the Effect of Safty Pillar Width on GAS Storage Running
矿柱宽度对储气库运行稳定性的影响研究
2.
EXPERIMENTAL RESEARCH ON CRACK WIDTH ON REINFORCED CONCRETE BIAS COLUMN WITH HRBF500
HRBF500钢筋混凝土偏压柱裂缝宽度试验
3.
Study on the Stability of Rock Surrounding Gateway with Different Coal-pillar Widths
煤柱宽度对巷道围岩稳定性影响分析
4.
Theoretical determination of the section coal pillar's reserve-width in medium thick coal seam
中厚煤层区段煤柱留设宽度理论确定
5.
Influence of Coal Strength Coefficient on Width of Protective Coal Pillar
煤的强度系数对井巷保护煤柱宽度影响分析
6.
pillar robbing
【采矿】回收矿柱法
7.
Experimental Study of Calculating Width of Equivalent Beam and Interior Column Joints for Slab-column Structures Subjected to Horizontal Forces;
水平力作用下板柱结构等代梁计算宽度和中柱节点的试验研究
8.
The second temporary pier was such that its legs straddled the width of the pier.
第二临时墩的立柱间距超过桥墩的宽度。
9.
The first order forbidden energy?band width is the biggest when cylindrical radius is about 40 ?.
圆柱半径在40 左右时,第一禁带宽度最大。
10.
Experimental Investigation on Width of Superficial Eddy Area around Cylindrical Pier
墩柱周围水流表层涡漩区宽度的试验研究
11.
The discussion about waterproof mine columniationpillar width in Small coal mines bare area
小煤窑采空区留设防水煤柱合理宽度的探讨
12.
Discussion on the width of column strip and the ratio coefficient of bend moment for the flat slab
无梁楼板柱上板带宽度及弯矩取值的探讨
13.
Calculation and evaluation on the safe width of fault waterpro of coal (rock) pillar
断层防水煤(岩)柱安全宽度的计算与评价
14.
Analysis on Numerical Simulation of Rational Width for Coal Pillar in Different Sections of Fully Mechanized Coal Mining Face in Seam Island
孤岛综采面区段煤柱合理宽度的数值模拟分析
15.
Reasonable Width of Waterproof Coal Pillar Under the Condition of Different Fault Dip Angles
不同断层倾角条件下防水煤柱合理宽度的研究
16.
Tunability of optical parameters of width-variable bent elliptical microfocus mirror
变宽度压弯椭圆柱面聚焦镜的光学参数可调性
17.
Numerical Simulation and Calculation on Plastic Zone Width of Coal Pillar for Strip Mining
条带开采煤柱塑性区宽度的数值模拟与计算
18.
Design of rational width of coal pillars in gateways in gently inclined shallow coal seams
浅埋缓斜煤层回采巷道合理煤柱宽度设计