Since rock anchor bolt is mainly used in the fault fracture zone advanced support construction, under the complex
geological conditions instead of ordinary catheter, overcoming the problems such as hole collapse, unable to plug rod, grouting is not
full,ect. which played a supporting role in advance, ensuring the overall stability of the surrounding rock, and the safety of
construction personnel and tunnel, with good application value.
Since the anchorage role effect of self drilling rock anchor bolt on shallow layer collapse body is more obviously, especially by grouting
pipe wind rock stone technology, making the shallow and broken rock mass into a whole, then the anchored rock mass with long and short
anchor staggered, effectively improving the overall stability capacity of slope rock mass, it is impossible to have the effect of ordinary
mortar anchor.For other similar projects of shallow layer collapse body reinforcement is of certain reference value.Self drilling rock
anchor bolt is used for crushing rock construction, with the advantages of progress quickly, reducing the construction difficulty,
improving the efficiency of the engineering, etc.The application prospect in the electricity market is very broad.
Sinorock Self Drilling rock bolt has long been the preferred supplier for the most advanced applications. Our unique approach to supply
perfectly matched connectors and related accessories has made Self Drilling rock bolt the preferred partner in the world of advanced
engineering.The features of Self Drilling rock bolt are reliable, efficient and convenient , adapted to different construction site
conditions,the requirements of engineering geological conditions that has to adapt to the more perfect with the matching system that can
ensure the anchoring effect in a variety of geological environments, Self Drilling rock bolt emphasis on flexible support system
construction close to the rock surface to be bettered play their own strength of surrounding rock and to maintain suppression rock stress
balance.
