02747nam a2200361 4500 20260818095110.0 211197 th eng .b10228706 AIT Thesis no. 165 Sheikh, Ahmad Saeed Effect of sulfates on cement-stabilized lateritic soils Bangkok : SEATO Graduate School of Engineering, 1967 57 p. Thesis ; no. 165 A thesis submitted in partial fulfillment of the requirements for the degree of Master of Engineering in the SEATO Graduate School of Engineering, Bangkok, Thailand. Thesis (M.Eng.) - SEATO Graduate School of Engineering, 1967 This thesis describes the results of research undertaken to study the effect of sulfates on three cement-stabilized lateritic soils. Sulfates can be expected to affect the strength of soil-cement in two ways: (1) when sulfate-bearing water comes in contact with the soil cement after curing, and (2) when sulfates are present in the soil it» self. It was found that all soil-cement mixtures studied, when soaked in solutions of magnesium and sodium sulfates, underwent a decrease in strength. The amount of decrease was found to depend upon the concentration of the solution. The calcium sulfate solution had different effects on different soils. It was also observed that mixtures made from sulfate-resistant cement, or treated with additives, were less susceptible to attack by sulfate solutions. In case of soils containing sulfates, it was found that the presence of sulfates (of the order of 1-Normal concentration in the molding water) did practically no harm to the strength development of soil-cement. In fact, when present in small quantities, the sulfates increased the strength at low cement concentrations, thus proving to be beneficial. Soil cement Moh, Za-Chieh, Chairperson Jones, John Hugh, Examination Committee Chai Muktabhant, Examination Committee SEATO Graduate School of Engineering. Thesis ; no. 165 Full-Text http://203.159.5.9/ait-thesis/detail.php?q=B24629 .b10228706 mnait v 260701 3 951012 m a v 0 mnait mnait 20 Barcode : 30050003092029 CREATED : 1994-05-17 RECORD # : i10278606 LPATRON : 0 LCHKIN : - # RENEWALS : 0 # OVERDUE : 0 IUSE3 : 0 TOT CHKOUT : 0 TOT RENEW : 0 Barcode : 30050003092045 CREATED : 1994-05-17 RECORD # : i10278618 LPATRON : 0 LCHKIN : - # RENEWALS : 0 # OVERDUE : 0 IUSE3 : 0 TOT CHKOUT : 0 TOT RENEW : 0 34701 34701 0 0 0 0 MAIN MAIN mnait 2026-08-18 0 AIT Thesis no. 165 30050003092029 2026-08-18 09:51:10 2 2026-08-18 20 0 0 0 0 MAIN MAIN mnait 2026-08-18 0 AIT Thesis no. 165 30050003092045 2026-08-18 09:51:10 1 2026-08-18 20