1. Henan Key Laboratory of Materials on Deep-Earth Engineering, School of Materials Science and Engineering, Henan Polytechnic University
2. School of Resources and Environment, Henan Polytechnic University
3. School of Civil Engineering, Qingdao University of Technology
4. Centre of Materials and Building Technologies (C–MADE/UBI), Department of Civil Engineering and Architecture, University of Beira Interior (UBI)
5. Shanxi Changping Coal Industry Co., Ltd.