03390nam|a2200469 i 4500 20260817172547.0 050299s1984 th 0000|0 eng d .b10136150 AIT Thesis no.GT-83-16 Garcia, Epifania Buenaventura Chemical and mineralogical studies of collapsible and dispersive soils in North and Northeastern Thailand Collapsible and dispersive soils Bangkok : Asian Institute of Technology, 1984 65 p. Thesis ; no. GT-83-16 A thesis submitted in partial fulfillments oi the requirements for the degree of Master or Engineering, School of Engineering and Technology On cover: Collapsible and dispersive soils Thesis (M.Eng.) - Asian Institute of Technology, 1984 This study deals with the analysis of chemical and mineralogical composition of collapsible and dispersive soils found in the North and Northeastern part of Thailand. In order to Know the predominant chemicals and minerals present that cause the collapse a nd dispersive behavior of these soils, determination of s odium, calcium, magnesium, iron oxides and calcium carbonates were carried out for chemical analysis while X ray diffraction analysis as well as differential thermal analysis were used to determine the mineralogy o f the clay fraction of soils. Identification tests using crumb test and. pinhole test were performed on dispersive soils while Calgon test, compaction test a nd collapse test were used on collapsible soils. physical properties of these soils such as Atterberg limits, grain size distribution a nd specific gravity were a l so carried out. Lastly, chemicals and mineralogical composition of AIT oil were determined to find out how t his soil differs from collapsible and dispersive soil with regards to its chemical and mineralogical composition. Soils Thailand, Northern Analysis Soils Thailand, Northeastern Analysis Chandra, Sarvesh, Chairperson Balasubramaniam, A.S., Examination Committee Prinya Nutalaya, Examination Committee Japan Government, Scholarship Donor Asian Institute of Technology. Thesis ; no. GT-83-16 Full-Text http://203.159.5.9/ait-thesis/detail.php?q=B20622 .b10136150 mnait s 250606 2 951012 m a s 0 mnait mnait mnarc mnarc 20 40 Barcode : 30050003011953 CREATED : 1995-10-13 RECORD # : i10154905 LPATRON : 0 LCHKIN : - # RENEWALS : 0 # OVERDUE : 0 IUSE3 : 0 TOT CHKOUT : 0 TOT RENEW : 0 Barcode : 30020220000502 CREATED : 1995-10-13 RECORD # : i10154917 LPATRON : 0 LCHKIN : - # RENEWALS : 0 # OVERDUE : 0 IUSE3 : 0 TOT CHKOUT : 0 TOT RENEW : 0 Barcode : 30050160069497 CREATED : 2016-05-18 RECORD # : i12981394 LPATRON : 0 LCHKIN : - # RENEWALS : 0 # OVERDUE : 0 IUSE3 : 0 TOT CHKOUT : 0 TOT RENEW : 0 Barcode : 30050120951438 CREATED : 2019-12-12 RECORD # : i13239855 LPATRON : 0 LCHKIN : - # RENEWALS : 0 # OVERDUE : 0 IUSE3 : 0 TOT CHKOUT : 0 TOT RENEW : 0 16546 16546 0 0 0 0 MAIN MAIN mnait 2026-08-17 0 AIT Thesis no.GT-83-16 30050003011953 2026-08-17 17:25:47 1 2026-08-17 20 0 0 0 0 MAIN MAIN mnait 2026-08-17 0 AIT Thesis no.GT-83-16 30020220000502 2026-08-17 17:25:47 2 2026-08-17 20 0 0 0 0 MAIN MAIN mnarc 2026-08-17 0 AIT Thesis no.GT-83-16 30050160069497 2026-08-17 17:25:47 1 2026-08-17 40 0 0 0 0 MAIN MAIN mnarc 2026-08-17 0 AIT Thesis no.GT-83-16 30050120951438 2026-08-17 17:25:47 3 2026-08-17 20