Diansen Yang(Professor)

  • Email:dsyang@whrsm.ac.cn
  • Affiliation:Institute of Rock and Soil Mechanics, Chinese Academy of Sciences
  • Address:Xiaohongshan, Bayi road
Education 2008: Ph.D in Geological engineering, Ecole des Mines de Paris
2004: M.S. in Geotechnical Engineering, IRSM,CAS,China
2001: B.S. in Engineering Mechanics, Wuhan University, China

Work Experience 10/2012 - Professor in Institute of Rock and Soil Mechanics(IRSM), 

Chinese Academy of Sciences(CAS)

10/2008 - 09/2012 Post-doctoral Scholar in Ecole Polytechnique,France

Research Interests 1.Multi-phases transport in geomaterials 
2.Application of Multi-scale approaches: characterization and simulation
3.Underground engineering: exploitation of unconventional energy, storage of natural gas, HLW nuclear waste disposal
Major Publications 1.Yang D.S., Chen W.Z., Wang L.L. Experimental microscopic investigation of the cyclic swelling and shrinkage of a natural hard clay. Geotechnique, 2019, 69(6),481–488.
2.Wang L.L., Zhang G.Q., Hallais S., Yang D.S.* Swelling of Shales:a multiscale investigation. Energy&Fuels, 2017,31(10) ,10442-10451.
3.Yang D.S., Qi X.Y., Chen W.Z., et al. Numerical investigation on the coupled gas-solid behavior of coal using an improved an  isotropic permeability model. Journal of Natural Gas Science and Engineering, 2016, 34, 226-235. 
4. Xiong Q.R., Yang D.S.*, Chen W.Z. Multi-scale modelling of gas flow in nanoscale pore space with fractures. Journal of Rock Mechanics and Geotechnical Engineering, 2020, Vol.12, 32-40. 
5.Zhou Y., Yang D.S.*, Zhang, X., et al. Numerical investigation of the interaction between hydraulic fractures and natural fractures in porous media based on an enriched FEM. Engineering Fracture Mechanics, 2020, 235,107175 
6.Yang D.S., Wang W., Chen W.Z., et al. Revisiting the methods for gas permeability measurement in tight porous medium. Journal of rock mechanics and geotechnical engineering, 2019, 11(2):263-276. 
7.Yang D.S., Wang W., Chen W.Z., et al. Experimental investigation on the coupled effect of effective stress and gas slippage on the permeability of shale. Scientific reports, 2017, 7: 44696, DOI:10.1038/srep44696
8.Yang D.S., Wang W., Chen W.Z., et al. Investigation on stress sensitivity of permeability in a natural fractured shale. Environmental earth sciences, 2019, DOI: 10.1007/s12665-019-8045-2
9.Yang D.S., Qi X.Y., Chen W.Z., et al. The anisotropic permeability of coal subjected to cyclic loading and unloading. 2018, International Journal of Geomechanics, 2018, 18(8): 04018093, DOI: 10.1061/(ASCE) GM.1943-5622.0001229
10. Xiong Q.R., Li K., Yang D.S.*. Characterizing coal pore space by gas adsorption, mercury intrusion, FIB–SEM and µ-CT. Environmental Earth Sciences, 2020, DOI: 10.1007/s12665-020-08950-3. 

Honors and Social Service