Ongoing research projects that Liu Quansheng is responsible for
3. National Natural Science Foundation of China project "Study on Coupling Mechanism and System Evaluation of Groundwater Source Heat Pump THM";
4. National Natural Science Foundation of China General project "Research on Adaptive Zone Identification of Surrounding Rock Model for Underground Engineering";
5. "Eleventh Five-Year Plan" National Science and Technology Support Plan Project "Deep Mine Mining Safety Guarantee Technology and Equipment Development" sub-topic" Research on group support technology for tunnels (chambers) with high stress and weak surrounding rock in thousand-meter deep wells";
6. "Eleventh Five-Year Plan" National Science and Technology Support Plan Project "Development of Safety Technology and Equipment for Deep Mining of Mines" Sub-topic "Research on the Influence of Deep Geostress Field on Gas Pressure in Huainan Mining Area"
7. "Eleventh Five-Year Plan" National Science and Technology Support Plan Project "Deep Mine Mining Safety Guarantee Technology and Equipment Development" sub-topic "Gu "Research on Construction Safety and Surrounding Rock Control Technology of Geological Abnormal Fault Zone in the South Wing Main Lane of Qiao Mine";
8. Special Project on Geological Disposal of High-level Radioactive Waste of the Commission of Science, Technology and Industry for National Defense "High-level Radioactive Waste Disposal Repository under the Effect of THMC Coupling Process" Long-term evolution of surrounding rock stability and permeability";
9. Important direction project of the Chinese Academy of Sciences "Study on stability analysis and control theory of surrounding rock in deep coal mine tunnels";
10. China Important direction project of the Academy of Sciences "Mechanism and monitoring method of pollutant transport in underground storage of high-level radioactive waste";
11. Special Funds for Fundamental Research Funds for Central Universities - National Science and Technology Plan Project Cultivation Project "Mudstone" "Research on Key Rock Mechanics Issues in Deep Geological Repository for Nuclear Waste";
12. Project commissioned by Huainan Mining Group "Research on Support Technology of High Stress and Large Deformation Soft Rock Tunnel Group in the Bottom Car Yard of Pan No. 2 Mine";
13. The project commissioned by Huainan Mining Group "Research on the occurrence mechanism and control strategies of deep tunnel rockburst";
14. The project commissioned by Huainan Mining Group "Gubei Mine F104 abnormal geological structure zone tunnel" "Research on Safe Excavation and Reinforcement Technology";
15. CCCC Construction Co., Ltd.'s large-scale science and technology project "Research on key technologies for the construction of the Hong Kong-Zhuhai-Macao Bridge Zhuhai Connection Tunnel Engineering".