島式站臺 的英文怎麼說
中文拼音 [dǎoshìzhàntái]
島式站臺
英文
center platform （island platform）-
Center platform island platform
島式站臺The distribution of fire smoke temperature, concentration, and visibility was analyzed ; and the airflow movement organization of the shallow embedded island platform during fire was studied
針對地鐵淺埋島式站臺列車火災情況，利用數值模擬場模擬方法，研究淺埋島式站點內煙氣橫向流動和不同站層間的煙氣縱向蔓延規律。Through analyzing all kinds of construction methods of building metro station under shield driven method in many countries, this paper studies the construction technique ( method ) of building metro station under shield driven method, taking in guangzhou no. 3 metro line, and linhe xilu station as the actual object. according to station class, function and topography and geology, the station schemes of twin - bore tunnel ( island ), firstly, three parallel tunnels ( island ), tri - bore tunnel ( island or side ) and four parallel tunnels ( island or side ) are proposed. secondly, the shape and main parameters of station structure on two schemes are analyzed with load - structure mode, for different overburden depth of tunnel and lining thickness, etc. thirdly, the construction process is simulated in 2d fem.,
根據建站的規模、使用功能及站位地形地質條件，提出了兩連拱結構島式站臺車站、三條平行隧道島式站臺車站、三連拱結構島式和側式站臺車站以及四條平行隧道島式和側式站臺車站方案；採用荷載?結構模式，對四種方案的主體結構的形式和重要參數進行分析研究，分不同的埋深、襯砌結構厚度和拱形結構的拱跨比進行了多組數值計算；採用平面有限元方法對四種車站結構的開挖施作過程進行了模擬分析。It is an island - typed platform with a virtual length of 207. 15m and a covering area of 17500m2
站臺有效長度207 . 15米，為島式站臺，總建築面積為17500平方米。分享友人