@article{ref1,
title="Smoke exhausting efficiency from corridor of high-rise building vs coupled factors",
journal="China safety science journal (CSSJ)",
year="2019",
author="Zhu, Y. and Li, S.",
volume="29",
number="2",
pages="76-81",
abstract="To study the mechanical smoke exhausting efficiency from ring corridor of core tube high-rise building under the coupled effect of different mechanical smoke exhaust volume and outdoor wind velocity, experiments were carried out under 11 conditions by using a 1 ∶ 3 scale-down experimental set-up. The optimum mechanical exhaust smoke volume and outdoor wind velocity were obtained by considering smoke layer temperature, smoke layer height, and smoke spread velocity in height of 0. 7 m in the corridor. The experimental results show that when the values of outdoor wind speed are 0, 1 and 2. 5 m / s, the values of mechanical exhaust smoke volume ensuring the safety of people in ring corridor of core tube high-rise building should be 6 000, 8 000 and 14 000 m3 / h respectively. © 2019 China Safety Science Journal. All rights reserved.<p /><p>Language: zh</p>",
language="zh",
issn="1003-3033",
doi="10.16265/j.cnki.issn1003-3033.2019.02.013",
url="http://dx.doi.org/10.16265/j.cnki.issn1003-3033.2019.02.013"
}