预应力锚索
- 网络Prestressed anchor cable;prestressed cable;prestressed anchor rope;prestress anchorage cable;prestressed anchored calles
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浅谈V型桥墩施工锚墩框格梁预应力锚索体系受力分析
Construction of V bridge pier Study on Frame Pier with Prestressed Cable
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预应力锚索高边坡动态加固设计及施工工艺
Design and Construction Technics of High-slope Dynamic Reinforcement with Prestressed Cable
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预应力锚索框架作用下附加应力的FLAC~(3D)模拟
Three dimension simulation with flac ~ ( 3d ) on the subsidary stress induced by frame beam with prestress cable
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以昆洛路K1+440~K1+780边坡为例,阐述用MATLAB语言进行预应力锚索抗滑桩稳健优化设计的方法。
Taking the slope in Kunluo Road K1 + 440 ~ K1 + 780 as an example , the present method is described based on language MATLAB .
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基于Mindlin解的预应力锚索荷载-变位关系
Load-Deformation Relation of Prestressed Anchor Cable Based on Mindlin Solution
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阐明了预应力锚索地梁内力的计算应该分张拉阶段和工作阶段分别计算,介绍了按Winkler假定计算预应力锚索地梁的内力的方法。
Its internal forces calculating methods separately according to the two steps and Winkler foundation hypothesis are given .
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利用有限差分程序FLAC对一种新型预应力锚索&压力分散型锚索的锚固机理进行了数值模拟研究。
The anchoring mechanism of a Pre-stressed Anchor Cable under Dispersive Pressure ( PACDP ) was studied with FLAC software .
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深汕高速公路(西段)K44边坡病害整治工程中预应力锚索施工体会
Prestressed cable construction experience of reinforcement project for slope failure
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OVM高强预应力锚索抗滑桩和预应力锚杆联合支护在高边坡滑坡治理中的应用
Application of Combining Support of Anti-Slide Pile of High-Strength Prestressed Anchor Rope and Prestressed Anchor Rods to Treatment of Landslide of High Side Slope
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东深供水改造工程BIII2边坡预应力锚索加固优化设计
Optimum design of prestressed anchor cables for biii_2 landslide in water supply reconstruction project from Dongjiang to Shenzhen
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左、右岸防淘墙厚3m,墙顶高程200m,最大墙深40m,处于坝下常水位以下,采用预应力锚索将墙体与岸坡岩体锚固。
The scour prevention walls on both banks are 3 m thick , with maximum depth of 40 m and the crest elevation of 200 m , submerged under the downstream normal water level and anchored with rock slope by prestressed cables .
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预应力锚索采用粘结型端头锚,锚索最长达95m。结果表明,无粘结弯曲锚索的效果更好一些。
The pre-stressed anchorage cable measures 95m in length with an adhesive end anchor . As the result of the contrast , the effect of the flexural unbonded prestressed cable is better .
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文中引用Kelvin应力解求得了拉力型预应力锚索钢绞线侧壁、锚索孔壁剪应力τ沿轴向分布,求得了压力型预应力锚索孔壁剪应力τ及正应力σ沿轴向分布。
This paper refersed to Kelvin stress solution and gained the wall on pulling prestressed anchoring cable steel noose and shearing stress τ of the side panel , the paper also gained the shearing stress rand normal stress σ along axis of bore wall on compressing prestressed anchoring cable .
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本文以国道主干线GZ40宜宾~水富高速公路危岩段(K119+500~K120+130)为研究背景,开展预应力锚索加固机理及设计优化研究。
This paper studies the prestressed tendon reinforcement mechanism and design optimization , based on the crag segments ( K119 + 500 ~ K120 + 130 ) of the national main road-GZ40 ( Yibing ~ Shuifu ) .
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X1-107工作面风巷、机巷顶板及两帮采用高强度螺纹钢锚杆支护、并对顶板采用小孔径预应力锚索加强支护,有效地保持了围岩稳定。
The air roadway and conveyor roadway of X1-107 mining face are supported by high strength thread steel bolt and enhanced with small diameter prestressed anchor cable on the roof , which has maintain the stability of the surrounding rock effectively .
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层状岩质边坡预应力锚索加固工程应用分析
Engineering application analysis of prestressed anchor rope reinforcing layered rock slope
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带预应力锚索的复合式隧道锚试验研究
Experimental Study on Compound Tunnel - Type Anchorage with Prestressed Cables
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预应力锚索自动张拉监控系统研究
Research on Monitoring System for Automatic Tensioning of Pre-stressed Anchorage Cable
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桩基托梁施工技术预应力锚索桩基托梁挡土墙在工程中的应用
The application of earth-retaining wall with prestressed anchored pile foundation underpinning
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预应力锚索加固边坡应用及稳定性分析
The Application and Stability Analysis of Prestressed Anchor Rope Reinforce Slope
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预应力锚索锚固效应的仿真试验与数值模拟研究
Simulation test and numerical simulation of anchoring effect of priestesses cable
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预应力锚索在基础纠偏加固中的应用
Application of prestressed ground anchors in rectification and reinforcement of foundation
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预应力锚索支护体系在盖挖逆作工程中的应用
Application of Timbering System with Prestressed Anchor Rope in Top-Down Construction
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预应力锚索在卸荷岩体中的作用机理
The Action Mechanism of Prestress Anchor Rope in Loading Rock Mass
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预应力锚索混凝土衬砌隧洞的耐久性及其改进
Durability of pre-stressed anchorage-cable concrete for tunnel lining and its improvement
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预应力锚索支护技术在现场的应用
The application of prestressed anchor cable supporting technology in the field
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单根张拉预应力锚索在小峡水电站弧门闸墩中的运用
Application of single prestressed anchor cables in Xiaoxia radial gate piers
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预应力锚索抗滑桩实用设计方法及工程应用
Practical Design and Application of Stabilizing Piles With Pre-stressed Anchored Cables
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预应力锚索抗滑桩计算理论及试验研究
Computation Theory and Experimental Researches of Anti-slide Pile with Prestressed Anchors
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破碎地层预应力锚索灌浆技术的应用与实践
Application and Practice of Prestressing Anchor Grouting Technology in Fractured Ground