碩士 / 建國科技大學 / 土木與防災研究所 / 106 / In this study, physical and mechanical properties tests were performed on cores sampled from the southwest coast of Taiwan (Xiaoliuqiu、 Pointer Ridge、Yuan-An Ridge、N. of KP Canyon、Palm Ridge、Fangliao Submarine Canyon). The nature test content includes unit weight, gravity, natural water content, Atterberg liquid limit, and plastic limit tests and particle size analysis and classification of soils based on the Unified Soil Classification (USCS), According to the test results, the sediments in the southwestern Taiwan Sea are mostly medium to low plasticity silt and clay, and a plastic zoning map of liquefaction potential suggested by Seed et al. (2003). The particle size analysis initially evaluated the soil liquefaction potential in the selected sea area. Moderate to high soil liquefaction potential in the Xiaoliuqiu, Palm Ridge and Fangliao Submarine Canyon; the mechanical properties were tested with a one-dimensional compaction test, and the soil strain and soil compressibility were investigated according to the one-dimensional densification theory proposed by Terzaghi (1924).
| Identifer | oai:union.ndltd.org:TW/106CTU00015004 |
| Date | January 2018 |
| Creators | GUO, YI-TING, 郭宜婷 |
| Contributors | Chou, Lun-Chang, Hsu, Huai-Houh, 丑倫彰, 許懷後 |
| Source Sets | National Digital Library of Theses and Dissertations in Taiwan |
| Language | zh-TW |
| Detected Language | English |
| Type | 學位論文 ; thesis |
| Format | 90 |
Page generated in 0.0116 seconds