Key Laboratory of Shale Gas and Geoengineering Institute of Geology and Geophysics Chinese Academy of Sciences Beijing 100029 ChinaInnovation Academy of Earth Science Chinese Academy of Sciences Beijing 100029 ChinaUniversity of Chinese Academy of Sciences Beijing 100049 China;
Key Laboratory of Shale Gas and Geoengineering Institute of Geology and Geophysics Chinese Academy of Sciences Beijing 100029 ChinaInnovation Academy of Earth Science Chinese Academy of Sciences Beijing 100029 ChinaUniversity of Chinese Academy of Sciences Beijing 100049 China;
Key Laboratory of Shale Gas and Geoengineering Institute of Geology and Geophysics Chinese Academy of Sciences Beijing 100029 ChinaSchool of Civil Engineering National Technical University of Athens Athens Greece;