Prayad Pananookooln creator Brand, E.W. Chairperson Balasubramaniam, A.S. Examination Committee Brenner, R.P. Examination Committee Government of the Federal Republic of Germany Scholarship Donor text series technical report th Bangkok Asian Institute of Technology 1977 continuing eng 157 p. A consolidation testing progrannne was established to investigate the one dimensional consolidation characteristics of Soft Porn Prachul Clay. An attempt was made to study the rate of compression due to sand drain installations in a sand drain model test, without success. It was found that there existed practically no surface crust at Porn Prachul site, but the clay is slightly over consolidated throughout its depth, and the compressibility stays quite constant with depth (17 m). However, a more relatively compressible zone was found at the depth of 10 ± 2 m. Correlations between compressibility and index properties were not significant. The compressibility in the horizontal direction is less than that in the vertical direction while the rate of horizontal compression is faster than that of vertical compression. A thesis submitted in partial fulfillment of the requirements for the degree of Master of Engineering of the Asian Institute of Technology, Bangkok, Thailand Thesis (M.Eng.) - Asian Institute of Technology, 1977 Soil consolidation Asian Institute of Technology. http://203.159.5.9/ait-thesis/detail.php?q=B23131 http://203.159.5.9/ait-thesis/detail.php?q=B23131 090421 20260818084841.0