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- impact drilling pile 冲击钻孔桩
- Keywords Impact Drill rig Counter-cycle Hole pile; 关键词冲击;钻机;反循环;钻孔桩;
- occludent pile formed by impact drill 冲击咬合桩
- Through the handling and analysis of an actual drilling pile accident, application of pressure grouting in handling of pile foundation is expounded. 本文通过对一个实际工程钻孔灌注桩事故的处理和分析,详细阐述了压力灌浆在处理桩基方面的应用。
- The fundamental principle hardware configuration and software design of a microcomputerbascd automatic control system for winch type impact drill rig is described. 本文介绍了卷扬式冲击钻机微机自动控制系统的基本原理、硬件的组成和软件的设计。
- Liu J L, Zhu J C.Techonlogy and application of post-grouting for slurry drilling piles[J].Building Science, 1996(2):13-18. [9]刘金砺.;祝经成泥浆护壁灌注桩后注浆技术及其应用[J]
- jet-pump pellet impact drill bit 霰弹钻井钻头
- Hand-held motor-operated electric - Safety - Part 2-1: particular requirements for drills and impact drills. 手持式电动工具。安全。第2-1部分:电钻和冲击电钻的特殊要求。
- Design of cushion cap of large diameter artificial drilling pile 大直径人工挖孔桩承台的设计探讨
- Drilling pile construction of depth foundation steel box 深水基础钢套箱钻孔桩施工
- Effect examination for a base post-grouted overlength drilling pile 超长钻孔灌注桩桩端后压浆效果检测
- Application of Impact Reverse-Circulation Drilling Technique for Drilling Pile Construction on Floated Rock %26 Isolated Rock Stratum 冲击反循环钻进技术在漂卵石、孤石地层钻孔桩施工的应用
- The drilling troops mustered on the hill. 演习部队在小山上集合起来了。
- Ultrasonic test for judge the quality of drill pile concrete 钻孔桩混凝土质量超声波检测
- Automatic Control System of Winch Type Impact Drill Rig 卷扬式冲击钻机自动控制系统
- The workman is drilling in the wall. 工人正在墙上打孔。
- Drilling is cutting a hole with a drill. 钻削就是用钻头钻一个孔。
- These bullets fragment on impact. 这些子弹射中物体时爆炸成碎片。
- Her speech made a tremendous impact on everyone. 她的演说对大家震动很大。
- The noise of the drilling is intolerable. 钻孔的噪音让人受不了。