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- Aiming at the difficulty of supporting soft rock wall under sea area, we studied the bolt grouting technique to solve this problem. 摘要针对龙口海域软岩巷道支护困难的问题,探讨了锚注支护技术在海域软岩巷道中的应用。
- The loading transfer differential equation of anchoring section is obtained based on grout body damage. 推导了基于浆体材料损伤的锚索锚固段荷载传递控制微分方程;
- According to basic damage principle, the shear damage variable of rock and the pull damage variable of grout body are defined, and the damage evolution equation is suggested. 摘要根据损伤理论的基本原理,分别定义了岩体剪切损伤变量和受拉浆体材料的损伤变量,确定了各自相应的损伤演化方程;
- Keywords bolt grouting;mortar bolt;grouting;reinforce soleplate; 锚注杆;砂浆锚杆;注浆;加固底板;
- The idea on low strength request ( relative to the strength of the pile shaft ) to grouted body in sedimentary region at the pile bottom is clarified. 阐明了对桩底沉渣区灌浆体低强度(相对桩身强度)要求的概念。
- Swimming is the best way to tone up your body. 游泳是健体强身的最好方法。
- He locked the door and pressed the bolt home. 他锁上房门,并插好插销。
- Strip Bolt and Bolt Grouting Technology with Roadway Lining Applied to Gateway Passing Goaf 应用双筋桁架锚杆、锚注支护技术及砌碹过采空区
- A sound mind is inseparable from a sound body. 健全的精神是与健康的身体是不可分割的。
- The bolt slotted smoothly into place. 插销很容易就插上了。
- Remember to bolt all the doors and windows. 别忘将所有门窗闩住。
- The fascist soldier thrust his bayonet into the man's body. 那个法西斯士兵把刺刀刺入那人的身体。
- I rammed the bolt back across the door. 我把门拴上。
- We need an eye bolt to fit this valve. 我们需要一个有眼螺栓来固定这个阀门。
- The bolt sheared (off) and the wheel came off. 螺栓折了,轮子脱了出来。
- The engineer caught on with a big electronics body. 这位工程师被一家大电子集团所雇用。
- Application about Combrehansive Reinforce Technology of Bolt Grouting in Roadway Groups of Small Coal Pillar and Large over-the-roadway 锚注综合加固技术在小煤柱大跨度巷道群的应用
- A body of the enemy hung upon their rear. 一伙敌人紧紧地跟在他们的后面。
- Don't bolt your food you'll get indigestion! 别这麽狼吞虎咽--你会消化不良的!
- The dog howled over its master's body. 狗对着主人的尸体哀嚎。
- 今日热词
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- 深远海浮式风电平台 - deep-sea floating wind power platform
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- 京雄高速公路 - Beijing-Xiongan expressway
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- 农业及相关产业增加值 - the added value of agriculture and related industries