線路施工壞 的英文怎麼說

中文拼音 [xiànshīgōnghuài]
線路施工壞 英文
track construction machinery and equipment
  • : 名詞1 (用絲、棉、金屬等製成的細長的東西) thread; string; wire 2 [數學] (一個點任意移動所構成的...
  • : 1 (道路) road; way; path 2 (路程) journey; distance 3 (途徑; 門路) way; means 4 (條理) se...
  • : Ⅰ動詞1 (實行; 施展) execute; carry out 2 (給予) exert; impose 3 (施捨) give; hand out; best...
  • : Ⅰ名詞1 (工人和工人階級) worker; workman; the working class 2 (工作; 生產勞動) work; labour 3 ...
  • : Ⅰ形容詞1 (不好的; 惡劣的; 使人不滿意的) bad 2 (表示程度深 多用在表示心理狀態的動詞或形容詞後面...
  • 線路 : 1. [電學] circuit; line 2. [交通運輸] line; route
  • 施工 : be in the process of construction; be under construction; build; construction
  1. In order to achieve the optimized tunneling approach, first, tunneling procedures, shift length, horizontal jet grouting length, bench length and space length between c and d part of crd method are optimized ; on the basis of these results, two kinds of tunneling schemes are calculated with three - dimensional fem and the optimized tunneling scheme is achieved. as results of the optimized scheme, the conclusion is made that the gas pipe above the tunnel of sk3 + 355 section is secure. the calculation results are verified through comparison of numerical simulation results and site - monitoring measurement data

    為得出適合本段程的最佳,利用大型有限元通用軟體ansys對開挖順序、開挖進尺、水平旋噴長度、臺階長度及crd的c 、 d部相錯長度進行了有限元數值模擬和優化分析,並利用這些分析結果,進行了兩個方案的三維有限元動態模擬,得出了較優的方案,並利用后的地表沉降槽曲,對sk3 + 355斷面處隧道上方的煤氣管的安全性進行了分析,得出了利用此方案不會造成此處煤氣管的結論。
  2. With the development of railway construction in china, more and more new multiple tracks are soon put into construction. because of topography and geology limit, nevv tunnel is close to existing tunnel, which frequently results in destruct existing tunnel structure and afifected safe run. these situations disturb safe construction of new tunnel, so it is necessary to research reliable construction technology of close - spaced tunnel

    隨著我國鐵建設事業的發展,越來越多的新建復程將投入建設,由於受地形地質條件等因素的限制,新建隧道與既有隧道之間設計距離較近,導致既有隧道結構破、影響運營安全的情況時有發生,也妨礙了新建隧道的安全,因此需要進行鄰近既有隧道安全技術的研究。
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