1) intensive cable bolt
强力锚索
1.
High pretensioned stress and intensive cable bolting technology set in full section and application in entry affected by dynamic pressure
全断面高预应力强力锚索支护技术及其在动压巷道中的应用
2) cable supplement support
锚索补强
1.
The chemical consolidation technique and cable supplement support are adopted in the crossing roof to improve the bearing capacity of the whole bolt-rock support bod.
提出对交岔点顶板采用化学加固封堵顶板水和锚索补强支护,能充分发挥锚岩支护体的整体承载能力。
3) cable reinforcement
补强锚索
4) anchor cable force
锚索力
5) stress of the anchoring cable
锚索应力
1.
The test schemes for the test sections of the anchoring cable,test processes,as well as the measuring of the stress of the anchoring cable and the displacement of pile tops,are dealt with in the paper,with the treatment of the water leakage of the water-stopping curtain,and sandy gush in the course of construction introduced.
海南东环铁路美兰机场隧道在厚砂层微承压水情况下的深基坑工程,因受复杂地质条件限制,将原设计围护结构中的3道钢支撑,通过试验优化为桩锚+钢支撑围护,主要介绍了锚索试验段的试验方案、试验过程及锚索应力与桩顶位移等监控量测情况,并结合施工过程介绍了止水帷幕漏水、涌砂处理等。
6) anchor tension
锚索拉力
1.
Varied laws on deflections and internal forces of excavation retaining and protecting,including maximum deflection of piles and its location,anchor tension saltation,steel tube bracing axial pressure varieties,and etc,are obtained.
根据海南东环铁路美兰机场明挖隧道施工要求,拟定了监测方案,通过监测获得了围护结构变形与内力变化的一些规律,主要包括桩身最大变形及位置、锚索拉力突变、钢支撑轴力变化等,对基坑围护结构设计及施工参数选择有指导作用。
补充资料:强力
分子式:
CAS号:
性质:亦称绝对强力。化学纤维当拉伸时能承受的最大外力,或断裂时能承受外力的量离。单位名称为牛顿(N)、厘牛(cN)等。
CAS号:
性质:亦称绝对强力。化学纤维当拉伸时能承受的最大外力,或断裂时能承受外力的量离。单位名称为牛顿(N)、厘牛(cN)等。
说明:补充资料仅用于学习参考,请勿用于其它任何用途。
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