부산항과 광양항의 연약지반 특성비교

Title
부산항과 광양항의 연약지반 특성비교
Alternative Title
Characteristics of Busan Clay and Gwangyang Clay
Author(s)
윤길림; 허열; 이처근; 김홍연
KIOST Author(s)
Yoon, Gil Lim(윤길림)
Publication Year
2006-06-16
Abstract
In order to establish geotechnical uncertainty of the domestic coast area, we have collected laboratory and in-situ test data of Busan and Gwangyang clay. Then we have reviewed geotechnical properties using them and performed statistical analysis as well. As a result of analyzing geotechnical properties with depth, water content, specific gravity, liquid & plastic limit, clay particle content, effective friction angle, rate of strength increase and compression & swelling index were not related to depth, whereas undrained shear strength and pre-consolidation stress were linearly increased with depth. For properties of no relation to depth, we estimated representative values through data filtering and for properties including trend of increase with depth, estimated geotechnical properties through regression analysis. Also, for coefficient of consolidation & permeability, statistical analysis was performed by step of consolidation stress considering stress dependent effect.
URI
https://sciwatch.kiost.ac.kr/handle/2020.kiost/30974
Bibliographic Citation
한국지반공학회 창립22주년 기념 기술위원회 공동 학술세미나 논문집, pp.85 - 104, 2006
Publisher
한국지반공학회
Type
Conference
Language
Korean
Publisher
한국지반공학회
Files in This Item:
There are no files associated with this item.

qrcode

Items in ScienceWatch@KIOST are protected by copyright, with all rights reserved, unless otherwise indicated.

Browse