Freezing construction is an auxiliary method in soft and water-bearing ground. The horizontal freezing construction was firstly applied in Dabeiyao Station of Beijing metro tunnel.
冻结施工是软弱含水土层中施工的辅助方法之一，北京地铁大北窑车站区间隧道水平冻结施工工程是我国首例隧道水平冻结施工。
In Shanghai downtown area, a new Metro line will tunnel underneath the existed station of the First Metro for "t" change between the both Metro Lines.
在上海闹市区，明珠线二期线路将穿越已建地铁1号线上体馆车站，以实现二线站台T型换乘。
Hotel is extremely closed to the metro station(Nanjing road east, line2) and it takes only 5minutes to reach Lujiazui commercial center by going through the Yan'an road tunnel.
酒店紧邻南京东路地铁站，并且驱车经延安东路隧道至浦东陆家嘴中央商务区仅5分钟。
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