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1.
Blasting Vibration Monitoring of Foundation Rock Loose Blasting near Building
临近建筑物基坑岩石松动爆破振动监测
2.
Study on the Failed Mechanism and Experiment of Spiral Notch-holes Blasting;
螺旋切槽孔松动爆破力学机理及试验研究
3.
Cutting Chamber Loose Blasting and the Effect on Slope Stability under It;
路堑硐室松动爆破及其对边坡稳定性的影响
4.
Research on Long Hole Loosen Blasting Technology for Bottom Floor Rock of Fully-mechanized Face in Coal Seam;
煤层综采面底板岩石深孔松动爆破技术研究
5.
Analysis on the Influence of Top Loosening Blasting on a Nearby Existing Tunnel
上部松动爆破对已建成邻近隧道影响分析
6.
Experimental Research on Long Hole Loose Blasting Mechanized Kaolin Mining
高岭土矿机械化开采预先深孔松动爆破试验
7.
The design methods and measures of safety protection of weakly loose blasting are introduced with field cases.
通过工程实例,介绍了微弱松动爆破的设计方法及安全防护措施。
8.
A Study on Structure of a New Binding Energy Tube Used for Deep Hole Becoming Less Crowded Blasting;
煤层深孔松动爆破聚能药管装药结构的设计研究
9.
Research and Application of Deep-hole Blasting Technology in Fully Mechanized Hard Coal Mining Face
综采工作面坚硬煤体深孔松动爆破技术的研究与应用
10.
The Entire High Step Standing Shot Cuts Road Section Construction in the Ruguang Road Half Wall
全高一步松动爆破在汝广公路半壁路堑路段的施工
11.
Abstract The rational parameters of inducer shotfiring with medium length boreholes to prevent outburst in coal face was probed and the shotfiring results and the effective influencing radius was examined.
探讨了中深孔松动爆破防止回采工作面煤与瓦斯突出的合理参数,考察了爆破效果及有效影响半径。
12.
Application of Shock Presplit Blasting on 21st Coal Working Face
松动预裂爆破在21煤工作面的应用
13.
Research and Application of the Loose Control Technology in Cavern Blasting
洞室松动控制爆破技术的研究与应用
14.
Influence of Vibration of Blasting for Driving Rock Roadway on Stability of Surrounding Rock
岩巷掘进爆破震动对围岩松动圈影响的研究
15.
LOOSENING EFFECT OF THE CONTROLLED BLASTING ON ADJOINING ROCK
周边控制爆破引起的围岩松动效应分析
16.
Blast Plan of the Deep-hole Loosening Control at Yuhuai Line Hejiatian Station
渝怀线贺家田车站深孔松动控制爆破方案
17.
The Application of Deep Pore Loosening Control Blasting in Bridge Bored Pile Construction
深孔松动控制爆破在桥梁钻孔桩施工中的应用
18.
APPLICATION OF LONG-HOLE LOOSE CONTROLLED BLASTING TECHNIQUE IN EXCAVATING CONSEQUENT BED CUTTING SLOPE
深孔松动控制爆破技术在顺层路堑边坡开挖中的应用