A Study on Engineering Characteristics of Geogrids and the Applicability in fields

지오그리드의 공학적 특성 및 설계인자 적용성 평가에 관한 연구

In recent the superior economic benefits and the convenience of installation increased the use of geosynthetics, especially geogrids with the effects of high tensile strength. In this study, various tests were conducted to determine the physical and chemical properties of geogrids which contains durability under various critical conditions, creep behavior and the stability for installation damage in fields. With analysis of test results, the partial and total safety factors were determined and presented the long term design strength of flexible geogrids.