| 袋装砂井排水固结法加固软土路基工艺 |
| |
| 引用本文： | 陈海军.袋装砂井排水固结法加固软土路基工艺[J].铁道技术监督,2011,39(6):37-38,41. |
| |
| 作者姓名： | 陈海军 |
| |
| 作者单位： | 中铁九局集团有限公司,辽宁沈阳,110013 |
| |
| 摘 要： | 结合黄骅南至万家码头新建铁路A-11标段软土路基基底处理工程，分析袋装砂井的主要工艺原理、适用范围及条件，说明袋装砂井在施工中的布设、打入及砂砾垫层的铺设等主要工序的施工方法，介绍沙井的质量控制及其检验方法。
|
| 关 键 词： | 软土路基 路基加固 砂井加固 排水固结 |
Construction Technology of Drainage Consolidation Method of Packed Drain Well in Strengthening Soft Soil Subgrade |
| |
| Chen Haijun.Construction Technology of Drainage Consolidation Method of Packed Drain Well in Strengthening Soft Soil Subgrade[J].Railway Quality Control,2011,39(6):37-38,41. |
| |
| Authors: | Chen Haijun |
| |
| Institution: | Chen Haijun |
| |
| Abstract: | Combining with the soft soil subgrade treatment in the A-11 bid lot of Huang Hua South——Wanjia port railway,the author analyzes the engineering principles of packed drain well,application scope and conditions,explains the construction technologies of the major procedures of packed drain well,including laying,ramming and the laying of gravel-sand cushion,introduces the quality control and testing methods of packed drain well. |
| |
| Keywords: | Soft Soil Roadbed Subgrade Strengthening Sand Well Reinforcement Drainage Faiclities |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
|
