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单词 roof bolt
释义

roof bolt

美 
英 
  • un.顶板锚杆;杆柱;隧洞洞顶锚栓
  • 网络顶锚杆;强力胶装设吊盘螺丝
un.
1.
顶板锚杆
2.
杆柱
3.
隧洞洞顶锚栓

例句

释义:
1.
Meanwhile, the roof bolt interval was optimized by numerical simulation.
同时,对顶板锚杆间距进行了数值模拟优化研究。
www.ceps.com.tw
2.
period of time and volume of roof bolt and rope strengthening secondly.
锚杆、锚索二次补强的时间和强度。
www.dictall.com
3.
Combined Support Technology with Roof Bolt and Anchor in Seam Roadway with Complicated Surrounding Conditions
复杂围岩条件的煤巷锚杆、锚索联合支护技术
ilib.cn
4.
Feasibility Analysis of Combined Support with Resin-grouted Roof Bolt and Circular Arch Lining for Soft Rock Roadway
软岩巷道采用树锚网喷与圆拱碹联合支护的可行性分析
www.ilib.cn
5.
Application of roof-bolt static-pressure pile in strengthening of floor-adding dangerous buildings
利用锚杆静压桩加固加层危房
www.ilib.cn
6.
Stability prediction of surrounding rocks and optimum design of roof-bolt parameters in deep roadway
深部巷道围岩稳定性预测与锚杆支护优化
service.ilib.cn
7.
Establishing and strengthening the protection system for roof-bolt coal roadway in view of the safety in production
建立健全煤巷锚杆支护保障体系确保安全生产
www.ilib.cn
8.
Analysis on digital simulation of initial bolting and anchoring effect for roof bolt
锚杆初锚力锚固效应的数值模拟分析
www.ilib.cn
9.
Study about the observation on conditions of the roof-bolt extraction roadway
回采巷道锚杆支护状态观测研究
scholar.ilib.cn
10.
The Application of Resin-bedded Roof Bolt in Base Reinforcement for Equipment
树脂锚杆在设备基础加固中的应用
service.ilib.cn
1.
Study on Road way Underground Pressure under the Condition of Roof Bolt Supporting and Different Width Pillars
锚杆支护条件下煤柱尺寸对巷道矿压显现的影响
www.ilib.cn
2.
Roof-bolt Support Technique for Coal Roadway in Large-angle, Loose and Outburst Seam
大倾角松软突出煤层的煤巷锚杆支护
www.ilib.cn
3.
Roof Control with Roof Bolt in Seam Roadway under Difficult Conditions
困难条件下的煤巷锚杆控顶技术
www.ilib.cn
4.
Roof bolt plate influenced to water filling coefficient in mine goaf
顶板托板存在对采空区充水系数的影响
service.ilib.cn
5.
Study on Salver Backout Technology in Roof Bolt Supporting of Entry
回采巷道顶板锚杆托盘拆除技术研究
scholar.ilib.cn
6.
Finite Element Analysis on Roof Bolt Vibrating Load of Rod Pumped Well
抽油机井杆柱振动载荷有限元分析
www.ilib.cn
7.
Research on Technology of Roof Bolt Supporting System
锚杆支护技术及工艺新探索
service.ilib.cn
8.
Roof bolt combined support system applied to starting cut of No. 9 seam
锚杆组合支护系统在9号煤开切眼的应用
www.ilib.cn
9.
Compound Coal into Roof bolt Shoring Technique
复合煤层掘进锚杆支护技术
www.ilib.cn
10.
Research and development of new drilling bit for roof bolt driller
锚杆钻机新型钻头的研制
www.ichacha.net
1.
Optimum Design of Roof-Bolt Parameters in Deep Roadway
深部巷道锚杆支护参数优化设计
service.ilib.cn
2.
Application of Roof Bolt Support Technology in Room and Pillar Mining of Daliuta Mine
锚杆支护在大柳塔矿房柱式开采中的应用
www.ilib.cn
3.
Roof bolt plates for mining and tunnel support
矿井和坑道支护用锚栓板
www.mapeng.net
4.
New technology for roof bolt recovery
矿用锚杆取直新机构
www.ilib.cn
5.
Test and research on fiberglass roof bolt
玻璃钢锚杆的试验研究
www.ilib.cn
6.
The types and proper usage of roof bolt diamond bits
金刚石锚杆钻头类型及其合理选择使用
service.ilib.cn
7.
Application of roof bolt test rig
锚杆钻机实验台的应用
www.ilib.cn
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更新时间:2025/2/28 17:42:27