1. College of Urban Construction, Xi’an Siyuan University, Xian, Shaanxi, P.R. China
2. School of Human Settlements and Civil Engineering, Xi’an Jiao Tong University, Xian, Shaanxi, P.R. China
3. Faculty of Engineering Science and Technology, Infrastructure University Kuala Lumpur, Kuala Lumpur, Malaysia
4. China Construction Industrial and Energy Engineering Group CO, LTD (West China), Xian, Shaanxi, P.R. China
5. Department of physics, College of Science, King Khalid University, Abha 61413, Saudi Arabia