节理岩体中锚索加固作用分析

Reinforcement of the Jointed Rock Mass by Cable Bolts

摘要:

简要介绍了锚索加固技术的应用，并对全长粘结式锚索在节理岩体中的锚固作用机理进行初步分析，同时对节理岩体中锚索加固的抗拉粘结强度及抗剪切强度的影响因素进行了分析。

关键词:锚索,节理岩体,粘结强度,抗剪切强度,节理方向,影响因素

Abstract:

This paper briefly introduces the use of the cable bolt anchoring technology, initially analyzes the anchoring mechanism of the fully bonded cable bolt in the jointed rock mass, and examines some factors affecting the tensile bond strength and the shear strength of the cable bolt in the jointed rock mass.

Key words:cablebolt, jointed rock mass, bond strength, shear strength, joint strike, factors,