摘要
论述近年来我国高速铁路隧道气动效应的研究历程,对研究中存在的问题进行初步探讨,包括隧道内乘车舒适度标准、洞口微气压波控制标准、隧道净空断面积设计标准、隧道微气压波减缓措施等,并从设计角度对我国高速铁路隧道气动效应研究的发展趋势提出了展望。
Regarding the aerodynamic effects of high-speed railway tunnel, the research progress in China in recent years was expounded in this thesis. And then the problems existing in the research were discussed, including the standard of ride comfort within tunnel, standard of micro-pressure wave controlling, standard for the design of net cross-section area inside of tunnel, mitigation measures to tunnel micro-pressure wave, and so on. Finally, from a perspective of design, the prospect of development trend in the research of aerodynamic effect of high-speed railway tunnel in China was predicted.
出处
《铁道标准设计》
北大核心
2013年第11期84-87,共4页
Railway Standard Design
基金
铁道部科技研究开发计划项目(2012G013-D)
关键词
高速铁路
隧道工程
气动效应
展望
high-speed railway
tunnel engineering
aerodynamic effect
prospect
