铁道标准设计2016，Vol.60Issue(5)：91-94,4.DOI:10.13238/j.issn.1004-2954.2016.05.019
壁板坡特长隧道施工通风的影响因素分析
Analysis of Construction Ventilation Influencing Factors of Bibanpo Extra-long Tunnel
摘要
Abstract
Ventilation of extra-long tunnel is now the challenge in tunnel construction. In order to understand the main influence factors of long tunnel construction ventilation, this paper, based on the engineering of the Bibanpo tunnel of Shanghai to Kunming high speed railway, analyzes the monitoring data related to the ventilation system and air quality in and outside the tunnel, and summarizes the main factors influencing construction ventilation air quality, such as the temperature difference in and outside the tunnel, ventilation design, construction organization and excavation method, which may serve as references for the construction ventilation and optimization of similar extra-long tunnels.关键词
铁路隧道/特长隧道/施工通风/洞内环境/监测Key words
Railway tunnel/Extra-long tunnel/Construction ventilation/Internal environment/Monito-ring分类
交通工程引用本文复制引用
何知思,曾鹏,钟勇奇,杨新安..壁板坡特长隧道施工通风的影响因素分析[J].铁道标准设计,2016,60(5):91-94,4.基金项目
中铁五局集团科技研究开发计划课题(2012005) （2012005）
