The paper detailed introduced the principle and computational method for anchorpole detection technique and expounded the reliability and practical effects of the method by cases.
本文详细介绍了锚杆检测技术的原理和计算方法，并通过实例阐述了该方法的可靠性及其实际效果。
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The requisition relates to an all set anchorpole for supporting tunnel, composed of a pole body, a supporting board, a head wedge, an anchor head with a denticle and a cement cartridge bag.