1. Chongqing University, Key Laboratory of New Technology for Construction of Cities in Mountain Area, Ministry of Education 400045 CHONGQING PEOPLE'S REPUBLIC OF CHINA
2. Chongqing University, School of Civil Engineering 400045 CHONGQING PEOPLE'S REPUBLIC OF CHINA
3. Northeastern University, Key Lab of Electromagnetic Processing of Materials, Ministry of Education 314 Mailbox 110819 SHENYANG, LIAONING PEOPLE'S REPUBLIC OF CHINA
4. Shanxi University of Traditional Chinese Medicine 030024 SHANXI PEOPLE'S REPUBLIC OF CHINA