1. Innovative thermal technique for enhancing the performance of prefabricated vertical drain during the preloading process;Abuel-Naga;Geotextiles and Geomembranes,2006
2. PVD improvement of soft Bangkok clay with combined vacuum and reduced sand embankment preloading;Bergado;Geotechnical Engineering, Southeast Asian Geotechnical Society,1998
3. Investigation on some factors affecting vertical drain behavior;Chai;Journal of Geotechnical and Geoenvironmental Engineering, ASCE,1999
4. Simple method of modeling PVD improved subsoil;Chai;Journal of Geotechnical and Geoenvironmental Engineering, ASCE,2001
5. Chai, J.-C., Miura, N., Nomura, T., Yoneya, H., 2003. Vacuum consolidation of soft clayey subsoil using cap-drain. In: Proceedings of 18th geosynthetics symposium, vol. 18, Japan Branch. International Geosynthetics Society, pp. 231–236 (in Japanese).