Besides, the software can also show anchorage structure including anchor rod and anchorage cable and its stress.
除此之外,该软件还可以显示包括锚杆和锚索在内的锚固结构的空间图形和应力情况。
The mechanical analysis of the prestressed anchorage cable sommer is made by the three-dimensional numerical model.
本文建立索梁及索塔锚固的三维有限元模型,分析这些部位的局部应力。
Combined with projects, this paper introduced several kinds of anchor drilling technics in side slope anchoring project by anchorage cable and anchor rod.
以施工实践为基础,结合理论分析,提出了一种在岩土锚固工程施工中广泛应用的新型钻探工艺技术———螺旋冲击回转钻进技术。
Based on the basis of traveling wave energy absorption method, the formula of allow tension increment of anchorage cable under condition of the blast wave shock is derived.
依据行波能量吸收方法推导出了锚杆受爆炸波冲击时所需张力增量计算公式。
At present, very little test data is available about the peak shear strength between the grout and the bore wall in the interior bond section of prestressed anchorage cable.
关于锚索内锚固段注浆体与孔壁之间的峰值抗剪强度,目前很少有试验资料可供采用。
From test, the relationship of cable free end, anchor pier, foundation deformation and cable creep with load is revealed and rational design force for anchorage cable is proved.
通过试验,掌握了锚索自由端、锚墩和基础变形以及锚索徐变度与荷载的关系,验证了锚索设计吨位的合理性。
The weights of anchorage cable saddles, and the elastic displacements of the saddle backstop induced by construction of beam, can be considered in this analytical iterative method.
这种解析迭代法可以考虑散索鞍重量的影响,以及主梁的架设对索鞍支承面的弹性压缩。
To ensure the dam safety, making comprehensive dealing with the dam foundation, that included anchoring, consolidation grouting and placing anchorage cable in consolidation grouting holes.
为确保大坝安全,对地基进行了打锚、固结灌浆以及在固结灌浆孔内设置锚索等综合处理。
The combination of prestressed anchorage cable and reinforced concrete beam and slab can well transmit the powerful action force of the cable, which can provide strong blocking and protecting force.
预应力锚索与钢筋混凝土梁和板的结合使用,能较好地传递锚索的强大作用力,提供较大的挡护力。
Initial prestress, length of free-segment of anchor cable and the load value determine contribution value and action occasion of the anchor cable and tunnel anchorage.
岩锚初始预应力、自由段长度、外部荷载量值控制着锚索及锚碇在锚碇系统中参与的荷载贡献值和作用时机。
Then, the reinforce project and the stress of the pre-stress cable have been simulated by the UDEC, which have not only good effect but validate the anchorage mechanism in the former chapter.
然后对加固方案和锚索的受力情况进行了模拟分析,不仅加固效果良好,而且也验证了前面章节中锚杆的加固机理。
Recently, there is a tendency to use pre-stressed anchorage-cable concrete to line tunnel.
近年来,在我国有采用预应力锚索混凝土衬砌隧洞的趋势。
This paper analyzes the local stress in the anchorage zone of cable-beam and cable-tower with three-dimensional finite element model for providing the reference to similar works.
本文建立索梁及索塔锚固的三维有限元模型,分析这些部位的局部应力。
Due to the influence of the weight and anchorage zone of the side span splay casting, unloaded cable shape is the shape with splay casting weight.
因边跨散索套重量及锚固区设置影响,主缆空缆线形即为有散索套重量下的空缆线形。
The feasibility and necessity of non cohesive cable anchor including the structure of cable anchor, anchorage materials, construction techniques and design parameters, etc. , are demonstrated.
从锚索体结构、锚固材料、施工工艺和设计参数等方面论证了无粘结锚索用于三峡工程高边坡支护的可行性和必要性。
Therefore, some slopes cannot be reinforced efficiently by foundation beam with prestressed cable because of the unreasonable designed anchorage-angle.
鉴于此,研究了预应力锚索地梁中合理确定锚固角的方法,提出以锚索地梁和坡面岩体间不发生相对滑动为初判条件;
It is an important part of suspension bridge construction control to calculate the anchorage force of the main cable wire strands.
悬索桥主缆丝股的锚固力的计算是悬索桥施工控制的一项重要内容。
The mechanic behavior of Cable-girder anchorage with tensile anchor plate is gained;
分析了索力在锚拉板及其与之相连接构件之间的分配和传递规律;
The article introduces the design of level bearing performance experiment model for cable pylon anchorage zone of Yellow River No.
该文介绍了济南黄河三桥索塔锚固区水平受力性能试验模型的设计;通过有限元分析,对试验模型和实际结构的受力进行了比较。
This article describes the fundamental features and its application in the main cable of suspension bridge together with other anchorage elements.
本文介绍其基本性能、与其他系列锚具的组合以及它在斜拉桥主索上的应用。
It is very important to know the stress distribution of anchorage zones under cable forces.
掌握锚固区域在斜拉索作用下的应力大小及分布是十分重要的。
With the cable tension, the stress distribution of Cable-girder anchorage with tensile anchor plate is gained ;
分析了索力作用下锚拉板式索梁锚固结构应力大小及分布情况;
Rationality of construction and prestressed tendon layout around cable-girder anchorage zone is also tested in this paper. The result indicates that the design of anchorage zone is appropriate.
另外,对本桥的索梁锚固区域的结构和配索合理性进行了验证,结果表明了该桥索梁锚固区三向预应力布置的合理性,以及锚固区结构设计的合理性。
Anchorage zone of pylon, which is a key part of cable-stayed bridge, can pass local concentrated cable force to the tower column safely and uniformly.
索塔·拉索锚固区是斜拉桥中的关键部位,其作用是将拉索的局部集中力安全,均匀地传递到塔柱。
The stress distribution of cable-pylon anchorage zones under U-prestressing tendon is analyzed.
分析了U形钢束作用下索塔锚固区应力大小及分布情况。
The influence of mixture ratio of grouting material on the pull-out behaviors of rock cable is obvious, which is one of key parameters for the optimal design of prestressed anchorage systems.
注浆体配合比是预应力锚固体系优化设计的关键参数之一,对岩锚抗拔特性影响显著。
Process experiment of SFRC for anchorage zone between steel anchorage box and cable in bridge tower;
斜拉桥中塔索锚固区受力和结构都比较复杂 ,属于斜拉桥中的关键部位。
Process experiment of SFRC for anchorage zone between steel anchorage box and cable in bridge tower;
斜拉桥中塔索锚固区受力和结构都比较复杂 ,属于斜拉桥中的关键部位。
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