Study on tensile test and shear test of GFRP bolt on the bases of its application

In order to probe the GFRP anchor practically applicate in mine,and on the bases of classic model of tensile test and shear test, combined with the unique features of GFRP bolt, the text record GFRP anchor improved tensile and shear test. The tensile test sample of GFRP anchor is presented in detail.And it get a more accurate tensile & shear test parameters and failure modes of GFRP bolt.The results can be the foundation of scientifically determining the parameters and operation system in the application of GFRP bolt.