维普中文期刊产品整合服务

Seismic Tomography and Surface Wave Analysis Based Methodologies on Evaluation of Geotechnical Properties of Volcanic Rocks: A Case Study

查看全文 作　　者：Ali Erden [1]Babacan;Kenan [1]Gelisli;Hakan [1]Ersoy 高影响力作者 机构地区：[1]Karadeniz Technical University, Department of Geophysics Engineering高影响力机构 出　　处：《Journal of Earth Science》索引2014年第25卷第2期,共9页高影响力期刊 基　　金：supported by Karadeniz Technical University, Scientific Research Funding (No. BTAP-695) 摘　　要：Economic development, industrialization and dense population in Trabzon City have caused residential construction to increase by 300% in the last decade. The settlement area is mountainous and covered with heavy vegetation. Thus, the steep-sided topography and heavy precipitation means floods and landslides are common and in areas with little flat land. Since the mass movements in some parts of city create an enormous danger for buildings, site selection for residential areas becomes increasingly important. This paper describes geotechnical and seismic properties of Tertiary volcanic rock and establishes the link between these units and construction. In this study, refraction tomography and multichannel analysis surface wave methods were applied in order to seek the best construction site in the residential area. The results of the geophysical study were compared with the borehole applications. A series of geomechnical tests were carried out on the core samples. Following that, statistical correlations were conducted by regression analysis to evaluate relationships between measured parameters. Rock Quality Designation and weathering degree were also determined. The methodology defined in this investigation proves to be an appropriate approach to determine geotechnical properties of the foundation rocks and soils and a proper guide on future geotechnical studies for other cities. 关 键 词：地震层析成像 岩土性质 火山岩 基础 岩石质量指标 案例 评价 波分
相关文献

参考文献(31)

引证文献(4)

耦合文献(1)

网站首页 | 关于我们 | 联系我们 | 产品服务 | 客服中心 | 广告服务 | 版权声明 | 网站联盟 | 友情链接 | 售卡网点

版权所有© 渝B2-20050021-1　渝公网安备 50019002500403号　违法和不良信息举报中心

互联网出版许可证 新出网证(渝)字10号 全国400电话 - 免长途话费