Proceedings of the Korean Geotechical Society Conference (한국지반공학회:학술대회논문집)
- 2005.03a
- /
- Pages.619-626
- /
- 2005
Strength Characteristics of CSG material
CSG 재료의 강도특성에 관한 연구
- Park, Han-Gyu (Dam Safety Research Center KIWE) ;
-
Kim, Ki-Young
(Dam Safety Research Center KIWE)
;
-
Cho, Sung-Eun
(Dam Safety Research Center KIWE)
;
-
Jeon, Je-Sung
(Dam Safety Research Center KIWE)
- Published : 2005.03.25
Abstract
This work aims at studing the stress-strain-strength behavior of an CSG(cemented sand and gravel) materials. An analysis of the mechanical behavior of the CSG is performed from the interpretation of results by unconfined compression test, large triaxial compression test in which the influence of both the degree of cementation and age. For CSG, It was concluded that the characterristics of compression are direct measurment of the degree of cementation and age. In addition, hyperbolic model is adopted to express the relation between elastic moduli and cementation, age, confined stress in small strain. The results of the test show that clear correlation with each other