1. Senior Engineer, School of Architecture and Engineering, Changsha Vocational and Technical College, Changsha, Hunan 410217, China.
2. Lecturer, School of Architecture and Engineering, Changsha Vocational and Technical College, Changsha, Hunan 410217, China.
3. Associate Professor, School of Architecture and Engineering, Changsha Vocational and Technical College, Changsha, Hunan 410217, China.
4. Senior Engineer, Chonfar Engineering and Technology Co., Ltd., 360 Taohuaqian Rd., Dongjingpu, Yuhua District, Changsha, Hunan 410217, China.
5. Lecturer, School of Architecture and Engineering, Changsha Vocational and Technical College, Changsha, Hunan 410217, China (corresponding author).