特长隧道互补式通风方式研究  

Study on complementary ventilation of super long tunnel

作　　者：郭婷婷 GUO Tingting(Shanxi Transportation Survey&Design Institute Co.,Ltd.,Shanxi Taiyuan 030032 China)

机构地区：[1]山西省交通规划勘察设计院有限公司,山西太原030032

出　　处：《山东交通科技》2022年第4期57-59,90,共4页

摘　　要：依托牛金山隧道,从设备规模、运营成本、土建费用、施工工期等方面对双洞互补与通风斜井相结合的通风方式进行研究。结果表明此种通风方式节省了机电及土建投资,经济效益可观,尤其适用于某些地形条件复杂苛刻、需增设通风井来满足通风要求的特长隧道。Relying on the Niujinshan tunnel,this paper studies the ventilation mode of the combination of two-hole complementary ventilation and inclined ventilation shaft from the aspects of equipment scale,operation cost,civil construction cost,construction period,etc.,the results show that this ventilation method can save the cost of mechanical,electrical and civil construction,and the economic benefit is considerable.

关 键 词：特长隧道 双洞互补 通风斜井 

分 类 号：U452.2[建筑科学—桥梁与隧道工程]