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收稿日期: 2015-05-25
修回日期: 2015-07-02
网络出版日期: 2015-12-24
Study on Jet Ventilation Technologies for AngrenPap Superlong Tunnel
Received date: 2015-05-25
Revised date: 2015-07-02
Online published: 2015-12-24
翟志恒 . 安琶特长隧道施工通风技术[J]. 隧道建设, 2015 , 35(S2) : 127 -130 . DOI: 10.3973/j.issn.1672-741X.2015.S2.022
In this paper, analysis is made on the ventilation modes for different construction phases, air volume calculation, natural air stress calculation, and air pressurizing under natural air, and the effect of jet ventilation is testified, with the ventilation of AngrenPap superlong tunnel as an example. The results show that jet ventilation mode is rational and can meet construction requirements very well.
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