• 固结预应由砂体之间摩擦提供的。

    The anchorage force of consolidated anchorage with prestressed bolt is actually the friction resistance between sand and the wall of drill hole.

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  • 通过研究基坑变形状态分布规律,来分析预应力锚杆柔性支护的性能

    The mechanics of its performance are studied by researching the deformation of excavation, the force of anchor and the distribution of axial force.

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  • 继续保持注意内在身体成为然后你就会变得在。

    So hang on to the inner body, let it be the anchor, and then you become present.

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  • 身上底部钻动(以提供尖端部分

    The pointed part(s) of an anchor that digs into the bottom when the anchor sets

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  • 作为结构重要部分,是悬索桥的重点控制性工程

    As an important part of supporting structure, anchoring controls the project progress of suspension bridge.

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  • 结果表明围岩不同区内所受剪切具有不同特点而且杆所受剪切特点分布得到了反映。

    It is shown that the characteristics of shear stress acting on bolt vary in different zones zone of surrounding rock and are reflected in the axial stress distribution of bolt.

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  • 广泛应用于高层建筑基坑支护结构利用地层维持结构的稳定。

    The anchor bolting has been widely applied in supporting structure of deep foundation pit in high building, and it maintains safety of protection structure with soil layer fixed pressure.

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  • 随着基坑开挖,承受越来越大杆轴峰值末端偏移的趋势。

    The anchor tension increases with the excavation depth, and the peak value of the tension tends to move towards the end of the anchor.

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  • 通过计算机数值模拟分析研究支护回采巷道围岩分布围岩变形顶板离层规律

    By computer simulation, we analysis and study the law of wall rock stress distribution, deformation, the axial force of bolt and the roof-off-strata.

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  • 固定保护绳包括、摩擦位置

    The belay consists of anchor, friction, and position.

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  • 注意这个变向保护点减小了系数增加了确保点的潜在冲击

    Attention: this redirect reduces the fall factor, but increases the potential force on the belay anchors.

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  • 托盘承托

    Support force of the anchor plate.

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  • 作为悬索桥主要结构物,它稳定性十分重要的。

    As a main bearing structure of suspension Bridges, the stability of anchor foundations is very important.

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  • 为了解决这一问题,出现具有塑料

    Now appears a sort of plastic expansion shell bolt, which has strong expansion anchor-hold.

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  • 更多是从首选文本相关权威网站链接数量深层竞争关键字为了弥补门槛

    However for more competitive keywords the number of deep links from related or authoritative sites with the preferred anchor text is required to offset the barrier to entry.

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  • 研究成果表明巨大上拔水平向拉作用碇基底变化过程复杂的。

    The results show that the variation of the stress in anchorage foundations is complex under the action of huge uplift and horizontal tensile forces.

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  • 重要的工作特性指标,端头扩大型土层技术作为提高一种有效手段越来越得到人们的重视

    The ground anchoring technology with the reamed end on bottom, which ACTS as a effective method to increase the load - carrying capacity of ground anchor, is drawn more and more attention.

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  • 并且可以通过对岩吊车预先施加方式改变吊车梁的失稳形式。

    The destabilizing pattern of rock-anchored crane beam can be changed via the pre-applied anchoring force to rock-anchored crane beam.

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  • 悬索桥理想状态吊索借用斜拉桥常用的几种优化方法进行研究

    The rational cable force of self-anchored suspension bridge can be researched by the methods being used in optimizing the cable force of cable-stayed bridge.

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  • 大部分可以承受600kn拉拔一些存在变形较大承受超载不强问题。

    Most of bolts have baring capacity of 600kn. But some grouting bolts have problems such as excessive deformation and less baring capacity.

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  • 工程实践中设计者应当总结经验、桩承载粘结采用合理公式准确计算

    The designer should consolidates the experience, adopt the formula rationally and calculate the internal-power, compressive and adhesion strength accurately.

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  • 应用巷道支护围岩强度强化理论研究提高杆预紧支护强度保持围岩小结构稳定性重要意义

    The bolting surrounding strength reforcement theory is applied to study the important significance of improving the pretension of bolting and the support strength.

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  • 质量两个主要衡量指标状态

    The anchorage state and anchorage force are the two main indices that appraise the anchorage properties.

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  • 基于平衡,对自悬索桥成桥吊索进行研究。

    Based on the internal force equilibrium method, the hanger forces of completed self-anchored suspension Bridges have been researched.

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  • 随着长度增加极限并不是线性增加的,而是增加得越来越明显

    With the increase of the anchorage length of the anchor rod, the ultimate pull - out resistance of the anchor rod does not increase linearly, but is less and less obvious by gradual increase.

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  • 基础上假设任何情况下发挥最大,计算船舶作用下最小长度

    On this basis, assuming that anchor can play the maximum grip strength in all conditions, the minimum chain length under external loads of ship can be calculated.

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  • 拉拔并不能作为的粘

    The supporting ability of bolt is the maximal anchoring force of bolt towards surrounding rock.

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  • 对浮标计算方法、链型计算、漂移较为详细了描述

    Mooring buoys on the mechanics of the calculation of chain-calculated amount of drift and power cable, and so made a more detailed description.

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  • 使得杆挡土墙复杂设计计算工作变得准确、快捷可靠。设计中引入位移法和法求解结构增强软件本身功能

    Especially the methods of displacement and force used to calculate the structure internal force of rib beam in the software, which makes the software's function enhanced.

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  • 使得杆挡土墙复杂设计计算工作变得准确、快捷可靠。设计中引入位移法和法求解结构增强软件本身功能

    Especially the methods of displacement and force used to calculate the structure internal force of rib beam in the software, which makes the software's function enhanced.

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