软岩条件下锚注加固锚杆布置参数与注浆浆液参数的确定

The confirmation of disposal-parameters of bolting and serosity-parameter of injection-grouting of bolting-grouting reinforcement in soft-rock

结合软岩巷道支护的基本原则和锚杆加固的压力拱理论,介绍了软岩巷道全断面锚注加固,并结合实际研究了锚杆加固中锚杆的布置参数和注浆参数。

Combining the basic principle of support in the soft-rock laneway and the theory of pressure-arch, this article introduces the theory of fully bolting-grouting reinforcement, and associating the practice, brings forward to the parameters of bolting and serosity of bolting-grouting reinforcement in soft-rock.