1) exhaust air shaft
排风竖井，抽风竖井
2) extract air shaft
抽风竖井
3) blowing and exhausting ventilation
竖井送排风
4) air relief shaft
排气竖风筒，通风竖井
5) Ventilation shaft
通风竖井
1.
Construction technology of the ventilation shaft in Mingyueshan tunnel;
明月山隧道通风竖井施工技术
2.
Rock burst prediction for ventilation shaft of Qinling highway tunnel and its countermeasures
秦岭公路隧道通风竖井岩爆预测和防治措施
3.
1 ventilation shaft construction technology of Extra-long Highway Tunnel of Qinling Zhon-gnan Mountain used BMC-300 type raise boring method.
针对秦岭终南山特长公路隧道1号通风竖井工程,采用BMC-300型反井钻井法施工。
6) ventilating shaft
通风竖井
1.
Because of ventilating requirement of cross-ocean tunnel, especially long distance cross-ocean tunnel, ventilating shaft should be set in the sea.
长距离深海跨海沉管隧道,为满足隧道内运营通风的要求必须在隧道中部设置通风竖井。
2.
Because ventilating requirement of cross-ocean tunnel, expecially long distancecross-ocean tunnel, ventilating shaft should be set at sea.
跨海隧道，特别是长距离跨海隧道，由于隧道内通风的要求，必须在隧道中间即海中设置通风竖井。
补充资料：排风
1.迎风，顶风。 2.中药白英的别名。以其能祛除风痹，故名。见明李时珍《本草纲目．草七．白英》。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条