1. ZHAO Ming-hua, LIU Yu, CAO Wen-gui. The developing regularity and forecasting of settlement in soft clay roadbed[J]. Journal of Central South University of Technology: National Science, 2004, 35(1): 157–161. (in Chinese)
2. LI Yu-feng, HU Rui-ning. The formation and counterneasures to subgrade uneven sedimentation[J]. Journal of Chongqing Jiaotong University, 2006, 25(S1): 85–88.(in Chinese)
3. CHEN Hong-you, LI Bin. Application of the geosynthetic-reinforced and pile-supported earth platform in Tan-Shao freeway[J]. Central South Highway Engineering, 2002, 27(1): 40–41, 44. (in Chinese)
4. JIANG Peng-fei, CHEN Chang-fu, ZHAO Ming-hua, et al. Application and research on geocell and gravel pile composite foundation in soft ground treatment in express-way[J]. Highway, 2006, 42(4): 135–139. (in Chinese)
5. HAN J, AKINS K. Case studies of geogrid-reinforced and pile-supported earth structures on weak foundation soils[C]// O’Neill and Towsend, Proceedings of International Deep Foundation Congress, Orlando, ASCE, 2002: 668–679.