Utilizing the acoustic wave's characteristics, we can detect the interior structure and quality of the anchor system and, judge the anchorage state by beating the anchor bar's top with a hammer.
利用振动波传播具有的许多独特性质，可以在锚杆表面人工激发应力波来探测锚杆体系内部的结构和性质，以此来判断锚杆的锚固状态。
Research results: The basic calculation method for foundation of rock anchor rod for overhead contact wire system, (foundation) structure and its construction method are put forward.
研究结果：提出接触网支柱岩石锚杆基础计算方法，基础构造及施工做法。
However, because of materials, construction, geological conditions and other factors, there is bound to be much damage in anchor structure of the system during the construction process.
然而由于材料、施工、地质条件等因素的影响，锚固结构系统在施工和使用过程中必然存在许多损伤。
Include choice of scheme, support system design of soil-nailing wall and anchor-pile composite supporting structure, excavate and monitor measurement in excavation engineering.
主要包括方案的选择，土钉墙与桩锚结合支护结构的支护体系设计，基坑开挖及监控测量。
The complex structure of prestressed anchor-rope and lattice beam is a kind of active protective system which is wild used on slope protection as well as landslide disposing at recent years.
预应力锚索格构梁复合结构是一种近年来广泛用于边坡支挡和滑坡治理等方面的主动防护体系。
The complex structure of prestressed anchor-rope and lattice beam is a kind of active protective system which is wild used on slope protection as well as landslide disposing at recent years.
预应力锚索格构梁复合结构是一种近年来广泛用于边坡支挡和滑坡治理等方面的主动防护体系。
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