| 高速铁路路基预压土卸载评估技术 |
| |
| 引用本文： | 李云明,康日兆.高速铁路路基预压土卸载评估技术[J].企业技术开发,2012(28):4-6. |
| |
| 作者姓名： | 李云明 康日兆 |
| |
| 作者单位： | 中铁十七局集团 |
| |
| 摘 要： | 文章以某高速铁路路基预压土沉降变形实测数据为基础,对该预压土路基沉降规律及特征进行分析和评估,确定卸载时机,总结相关的评估技术和经验。这将对高速铁路路基预压土卸载和铺轨前沉降评估技术有所借鉴。
|
| 关 键 词： | 高速铁路 预压土路基 沉降变形 卸载 |
The evaluation technology of uninstall to preloading soil embankment in high-speed railway |
| |
| LI Yun-ming,KANG Ri-zhao.The evaluation technology of uninstall to preloading soil embankment in high-speed railway[J].Technological Development of Enterprise,2012(28):4-6. |
| |
| Authors: | LI Yun-ming KANG Ri-zhao |
| |
| Institution: | (China Railway 17th Bureau Group Co.,Ltd.,Taiyuan,Shanxi 030006,China) |
| |
| Abstract: | Based on settlement deformation measured data of preloading soil embankment to a high-speed railway,the settlement laws and characteristics of the preloading soil embankment were analyzed and evaluated,uninstall time were accurately determined,assessment technique and experience were summarized.This will be useful to settlement evaluation of preloading soil embankment uninstall and track laying condition. |
| |
| Keywords: | high-speed railway preloading soil embankment settlement deformation uninstall |
| 本文献已被 CNKI 等数据库收录！ |
|
