양생조건에 따른 생석회 혼합토의 공학적 특성

Engineering Characteristics of Soil-Lime or Cement Mixtures on the Curing Conditions

To estimate the effects of lime and cement on the surplus soil, the engineering properties of the marine deposited clay and the fresh water clay were analyzed. The specimen were prepared under several curing conditions, namely, underwater curing, wet condition curing and underwater curing after heating. Unconfined compression strength were estimated after 7, 14, 28 and 60 days, respectively. The strength were steeply increased with time until first 14 days. Specially the increase of the strength of the heated soil were large.