An analysis of the tensile type anchor system interface characteristic rheological experiments under constant load
XU Xiaoyang;MA lu;GAO wenhua;Anhui Science and Technology University;Hunan University of Science and Technology;
More and more attention has been paid to the anchorage system rheology in geotechnical anchoring.Researches have been made for anchoring the mechanical properties of interface,and theory and tests of the anchoring interface shear stress distribution are obtained. But the rheology of anchorage interface of anchorage system is seldom examined to be a balanced stress influence. Based on the modified experimental device and system,in view of the anchoring interface rheology in anchorage,the interface rheological test is carried out and the anchorage system interface of rheological properties and rheological state standard are obtained. The results are of great realistic significance to adding the anchor rock mass stability control.