| 海底隧道涌水量与覆岩厚度关系研究 |
| |
| 引用本文： | 徐帮树,李树忱,李术才,张芹.海底隧道涌水量与覆岩厚度关系研究[J].力学与实践,2007,29(1):34-37. |
| |
| 作者姓名： | 徐帮树 李树忱 李术才 张芹 |
| |
| 作者单位： | 华东师范大学地理信息科学教育部重点实验室 山东大学岩土与结构研究中心 山东大学岩土与结构研究中心 山东三箭建设工程股份有限公司 |
| |
| 摘 要： | 对半无限空间水文地质模型，分别采用经验解析法和数值模拟法计算海底隧道涌水量，分析海底隧道涌水量与覆岩厚度的关系. 并根据日本最小涌水量法，对上述计算结果进行插值，求出不同海水深度所对应的最小覆岩厚度. 最后，拟合出海水深度与最小覆岩厚度关系的直线公式.
|
| 关 键 词： | 海底隧道 涌水量 最小覆岩厚度 数值模拟 |
| 收稿时间： | 2006-2-17 |
| 修稿时间： | 2006-02-172006-11-29 |
THE RELATION BETWEEN SEEPAGE VOLUME AND ROCK COVER THICKNESS IN SUBSEA TUNNEL |
| |
| XU Bangshu,LI Shuchen,LI Shucai,ZHANG Qin.THE RELATION BETWEEN SEEPAGE VOLUME AND ROCK COVER THICKNESS IN SUBSEA TUNNEL[J].Mechanics and Engineering,2007,29(1):34-37. |
| |
| Authors: | XU Bangshu LI Shuchen LI Shucai ZHANG Qin |
| |
| Institution: | 1.School of Civil Engineering, Shandong University, Jinan 250061, China;2.Shandong Sanjian Construction Engineering Ltd., Jinan 250100, China |
| |
| Abstract: | In the subsea tunnel construction,the seepage volume and the minimum rock cover are most important in the drainage design of the tunnel,and in the tunnel route selection.With the hydro-geological model of half infinite space,the seepage water volume is computed both by analytical method and numerical simulation,and the relation between seepage volume and rock cover thickness is analyzed.According to the rock cover thickness determined by the minimum seepage volume,a linear relation between sea depth and rock cover thickness is obtained. |
| |
| Keywords: | subsea tunnel seepage volume rock cover thickness numerical simulation |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
| 点击此处可从《力学与实践》浏览原始摘要信息 |
| 点击此处可从《力学与实践》下载免费的PDF全文 |
