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- Factors influencing the construction quality of long auger drilling CFG pressure grouting pile 影响长螺旋CFG压灌桩成桩质量的几个因素
- Influences of the long auger drill hole-pump concrete technique on the peripheral environment of CFG piles of a construction project in Zhengzhou 郑州某工程CFG桩长螺旋钻孔-泵压砼成桩工艺施工对周边环境的影响
- long auger drilling 长螺旋钻孔
- The speed of soil delivering and resistance of auger drill are analyzed theoretically and their formulae are presented. 对螺旋钻具输土速度与阻力进行理论分析,给出了输土速度公式和阻力公式。
- The drill and drilling tools brought advantages in this test, and a lot of construction cautions of auger drilling technology were summarized. 通过本次试验发挥了钻机及钻具的优势,并总结了螺旋钻进技术一些注意事项。
- Based on the machine development, a research and analyses of auger drill bits with different kinds of drill tips and soil cut blade angles were carried out in tree planting field. 在设备研制成功的基础上;对钻孔机钻头不同钻尖、不同切土刀刃角进行了实地试验研究和分析.
- Auger Design and Manufacture of Flight Auger Drill 螺旋钻机搅龙的设计和制作技术
- long auger rotary-jet mixing pile 长螺旋旋喷搅拌桩
- Optimizing Choice Basic Parameter of Auger Drill 螺旋钻机主参数的优化研究
- Vacuum Auger Drill for Gas Sampling 取气用真空螺旋钻机具
- The conclusion presents important references for design and selection of auger drills. 研究结果对螺旋钻具的设计和选用具有重要指导意义。
- Construction technology of auger drill 旋挖钻机施工工艺及控制
- After a long drill he told the squad to fall out. 操练了好半天之后,他让这个班解散了。
- There was a long lag in forwarding mail to us. 转寄给我们的邮件晚了很久才拿到。
- You can keep my book as long as you like. 我的书你要借多久都随你的便。
- Fruit juices ferment if they are kept a long time. 果汁若是放置很久,就会发酵。
- The beggar spun a long yarn about his misfortunes. 那个乞丐编造了一大篇自己如何遭遇不幸的故事。
- APPLICATION OF LONG AUGER BORED PILE TO ROCK FOUNDATION 长螺旋钻孔桩在岩石地基上的应用
- Improvement on Manufacturing Technology for Auger Drilling Pipe 长螺旋钻机螺旋钻杆制造工艺的改进
- How long will our food supplies hold out? 我们的储粮还能维持多久?