证明该锚杆的设计与研制是成功的。
介绍一种智能型锚杆拉力测试系统。
A new intelligent pull test system for anchor bolt is introduced.
这是锚杆能够加固节理岩体的重要原因。
This may be the main reason that bolts reinforce the jointed rock mass.
锚杆锚索支护是巷道掘进的一种主要形式。
The support with bolt and cable is a main way of roadway drivage.
详细分析了各种锚杆支护理论的适应情况。
This paper analyzes in detail on the adaptability of each theory of suspension roof support.
此种锚杆性能优良，具有广泛推广应用价值。
顶板离层是锚杆支护巷道最大的安全隐患之一。
The roof abscission layer is the biggest security hidden danger in bolting support tunnel.
锚杆托盘的承托力。
顶板离层是锚杆支护巷道最大的安全隐患之一。
The roof separation layer is the biggest security hidden danger in bolt support tunnel.
顶板离层是锚杆支护巷道最大的安全隐患之一。
The roof abscission layer is the biggest security risk in bolting support tunnel.
这种方法与锚杆支护、加筋比较，具有独特的优点。
This method has unique advantage comparing with anchor shoring and so on.
锚杆支护在特殊条件下的作用原理是对围岩吊挂固定。
The supporting principle of rockbolt under special construction situation is reinforcing the surrounding rock mass.
文中还给出了该类锚杆在不同地层中应用的几个实例。
Some case histories of its applications in different ground are given.
为此，提出了我国当前煤巷锚杆支护的研究重点与改进途径。
Therefore, research trends and improvement approach are put forward at the end of this paper.
通过锚杆的支护加固，岩土体的强度和稳定性能够得到显著的改善和提高。
It can improve the strength and stability of ground, rock mass, and other structures.
本文论述了用光弹性实验方法探索锚杆支护作用机理的实验概况及观测结果。
Photo-elastic experimental method was applied to investigate mechanism of rock- bolting and observation results.
本文论述了用光弹性实验方法探索锚杆支护作用机理的实验概况及观测结果。
Photo-elastic experimental method was applied to investigate mechanism of rock- bolting and observation results.
应用推荐