完全采用灌浆的岩石锚杆，其最小要求应为热浸镀锌涂层。
Resin end anchored bolts shall be hot-dip zinc and epoxy coated.
本文简要介绍了岩石锚杆基础的施工工序、常见问题和对策等。
This paper introduces the construction process, common problems and measures of rock roof-bolt.
研究结果：提出接触网支柱岩石锚杆基础计算方法，基础构造及施工做法。
Research results: The basic calculation method for foundation of rock anchor rod for overhead contact wire system, (foundation) structure and its construction method are put forward.
岩石锚杆基础是以细石混凝土和锚杆灌注于钻凿成型的岩孔内的锚杆基础。
Rock bolt foundation is a type of bolt foundation that fine aggregate concrete and bolt are poured into the rock hole.
本文介绍采用岩石锚杆加固岩石垂直壁，形成岩石锚喷直壁承载体系的原理。
Drinciple is presented in this paper to construct a vertical rock surface bearing system reinforced by shotcrete technique.
螺纹岩石锚杆应具有滚压螺纹，最小防腐蚀保护长度150mm，或者比锚杆本身要好；
Threaded rock bolts shall be provided with rolled threads of min. 150 mm length of the same corrosion protection or better than the bolt itself.
为研究钢管岩石锚杆的锚固机理，模拟实际情况制作试验模型并进行了静载作用下模型的拉拔试验。
To study the reinforcement mechanism of the rock anchor, the test model was made simulating the real conditions and the pull test was done under the static load.
2005年在华北地区的岩石锚杆基础试验与应用研究表明，在华北地区典型的强风化岩石地基中，采用岩石锚杆基础是可行的。
The experiment and application studies of rock bolt foundation in North China area in 2005 indicated that it is feasible to use rock bolt foundation in North Chinas strong weathered rock foundations.
论述了短锚杆群支护碎裂岩石中耙道的原理及实施效果。
Description is made on the principle and application result of the short group bolting of slushing roadways in loosened rock.
超前支护锚杆锚固后与顶板岩石构成一体，这样使超前锚杆形成组合梁作用，放炮后，能够阻止顶板岩石冒落。
Forward support bolt combined with roop rock by bolting can play a roll of combined beam, which can prevent roof rock caving immediately after explosion.
该模型是基于“等效材料”的方法，其中分布在整个岩体的岩石节理以及锚杆的影响。
The model is based on an "equivalent material" approach in which the influence of rock joints as well as rock bolts is distributed throughout the rock mass.
施工中应用巷道围岩切缝法的岩石力学理论分析，采用锚杆支护法解决底板臌起现象，收到良好效果。
Based on the theory of rock mechanics that applied in country rock kerf, and using bolt support can remove the heave of bottom, which gets good effect in practice.
通过对锚注岩石的扫描电镜分析及实验室和现场的锚杆拉拔试验，系统地研究了锚杆、浆液凝结体等共同形成的网络体系。
Based on the grouted soft rock analysis by scanning electron microscope and both laboratory and on site bolt pulling tests, the network system jointly formed by bolt and grouting coagulum I...
本文介绍了地下大跨岩石隧洞于山溜冰场的施工步骤 ，微振动控制爆破技术在施工中的应用 ，以及树脂张拉锚杆的施工等技术。
The application of microseism controlled blasting technique during construction, as well as the construction technique of the resin tensile anchor bolts, are introduced also.
通过对锚注岩石的扫描电镜分析及实验室和现场的锚杆拉拔试验，系统地研究了锚杆、浆液凝结体等共同形成的网络体系。
Based on the grouted soft rock analysis by scanning electron microscope and both laboratory and on site bolt pulling tests, the network system jointly formed b...
模型中考虑了锚杆对岩石的锚固作用，其中混凝土采用H - J - C模型，并考虑了应变率效应。
The H-J-C model is adopted for concrete, and the strain rate effect was also given due to consideration.
模型中考虑了锚杆对岩石的锚固作用，其中混凝土采用H - J - C模型，并考虑了应变率效应。
The H-J-C model is adopted for concrete, and the strain rate effect was also given due to consideration.
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