| 湿陷性黄土隧道动态设计 |
| |
| 引用本文： | 韩菲洁,雷天.湿陷性黄土隧道动态设计[J].中南公路工程,2013(3):158-161. |
| |
| 作者姓名： | 韩菲洁 雷天 |
| |
| 作者单位： | 长安大学公路学院,陕西西安710064 |
| |
| 摘 要： | 动态设计可弥补由于隧道地质条件的隐蔽性和复杂性等致使初始设计方案不能很好地切合实际的缺陷。应用系统论的思想,采用动态控制系统反馈机制的方法,提出了动态设计方法及隧道动态设计的具体流程,并以大酉山隧道为例,针对重湿陷性黄土隧道的特殊地质状况,分析了隧道施工中根据实测信息、支护状况及时调整设计方案的过程,为其他类似工程提供借鉴和参考。
|
| 关 键 词： | 动态设计 湿陷性黄土隧道 隧道施工 设计方案 工程应用 |
Dynamic Design of Collapsible Loess Tunnel |
| |
| HAN Feijie,LEI Tian.Dynamic Design of Collapsible Loess Tunnel[J].Central South Highway Engineering,2013(3):158-161. |
| |
| Authors: | HAN Feijie LEI Tian |
| |
| Institution: | (School of Highway,Chang’an University,Xi’an,Shanxi 710064,China) |
| |
| Abstract: | Dynamic design can make up for deficiencies that the initial design program can’t meet the actual requirements well,which is caused by the concealment and complexity of the geological conditions of the tunnel.Dynamic design method and the dynamic design process of tunnel were proposed with the use of the idea of the application of systems theory and dynamic control system feedback mechanism.Taking DaYou Mountain tunnel as an example,the process of the adjustment of design schemes according to the measured information and supporting conditions in tunnel construction are analyzed in view of the special geological conditions of collapsible loess tunnel,which can be referenced by other similar projects. |
| |
| Keywords: | dynamic design collapsible loess tunnel tunnel construction design scheme engineering applications |
| 本文献已被 维普 等数据库收录！ |
|
