1) Single-Fulcrum-Anchor Supporting Pile
单支点锚杆支护桩
2) one-anchored supporting pile
单层锚杆支护桩
1.
According cantilever supporting pile, one-anchored supporting pile and soil nails support of loess area, this thesis sel.
本文针对黄土地区悬臂支护桩、单层锚杆支护桩、土钉支护等不同的支护方案，优选了支护方法和结构形式，考虑了不同的地质条件和施工条件情况下，采用相应较合理的支护方案以达到安全可靠和经济的目的。
3) single fulcrum pile_anchor retaining structure
单支点桩锚支护结构
1.
The approach is established to calculate the displacement of the anchor pre-tensioned point and the top end of the retaining pile taking into consideration the bending deformation and rigid displacement of single fulcrum pile_anchor retaining structure.
考虑单支点桩锚支护结构的刚体位移和弯曲变形,建立了锚杆锚固点和支护桩顶的水平位移计算方法。
4) anchoring supporting for pre-cast piles
预制桩锚杆支护
5) pile-anchor support
桩锚支护
1.
According to the surrounding conditions of the foundation pit of the comprehensive building in Dongying people s hospital,high pressure grouting and underpinning reinforcement,pile-anchor support and composite soil nailing wall,three deformation control methods are used.
针对东营市人民医院综合病房楼基坑周边环境特点,分别采用了压力注浆托换加固、桩锚支护和复合土钉墙三种变形控制支护方式,并根据粉土地区特点,水平锚杆采用花管注浆方式进行,避免了成孔过程中的塌方现象,监测结果表明了该基坑变形控制措施的有效性。
2.
The article introduces the application of pile-anchor support system to the retaining of super-deep cut at the old clay area and concludes finally that this system is quite effective.
文章介绍了桩锚支护形式在老粘土地区超深基坑支护中的应用情况,并总结出其应用的良好效果。
6) anchored sheet pile wall
桩锚支护
1.
Currently used methods for designing anchored sheet pile wall for supporting excavation are analyzed in this paper.
通过对基坑桩锚支护常用设计方法的分析 ,讨论了简支梁法与固定端法存在的不足 ,并与作者提出的改进方法进行了对比。
2.
The problems in the free and fixed earth support methods for thd design of the anchored sheet pile wall for excavation are briefly discussed.
简要讨论了用于桩锚支护设计的自由端法与固定端法中存在的问题 ,提出了一种新的设计方法。
补充资料：喷锚支护
| 喷锚支护 combination of anchorage and shotcrete support 把锚固和喷混凝土结合起来，用以加固地下洞室围岩的措施。喷混凝土是利用喷浆设备向地下洞室开挖面喷一定厚度的混凝土层，借以支护围岩。由于混凝土喷层密贴围岩，并具柔软性等特点，所以能承受较大荷载，并能控制围岩变形，充填胶结岩体表层裂隙，保护和发挥岩体的潜力。喷混凝土可以作为洞室围岩的初期支护，也可以作为永久性支护。喷锚支护是使锚杆、混凝土喷层和围岩形成共同作用的体系，防止岩体松动、分离。把一定厚度的围岩转变成自承拱，有效地稳定围岩。当岩体比较破碎时，还可以利用丝网拉挡锚杆之间的小岩块，增强混凝土喷层，辅助喷锚支护。 |
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条