隧道施工壞 的英文怎麼說

中文拼音 [suìdàoshīgōnghuài]
隧道施工壞 英文
tunnel construction machinery
  • : Ⅰ名詞1. (隧道; 地道) tunnel; underground pass2. [書面語] (道路) road3. (郊外的地方) suburbsⅡ動詞[書面語] (旋轉) turn
  • : Ⅰ名詞(道路) road; way; route; path 2 (水流通過的途徑) channel; course 3 (方向; 方法; 道理) ...
  • : 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...
  • 隧道 : tunnel; tunneling; tunnelling; chunnel; drive
  • 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路線,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線,對sk3 + 355斷面處上方的煤氣管線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線破的結論。
  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

    隨著我國鐵路建設事業的發展,越來越多的新建復線程將投入建設,由於受地形地質條件等因素的限制,新建與既有之間設計距離較近,導致既有結構破、影響運營安全的情況時有發生,也妨礙了新建的安全,因此需要進行鄰近既有安全技術的研究。
  3. ( 3 ) some destroy is likely to occur to existing tunnel before new construction, that is to say, the tunnel perhaps holds some flaw, therefore, a structure mechanics method is used in this thesis to analyze the safety of existing tunnel vvhich is under the condition of back cavity and insufficient thickness

    ( 3 ) 、在鄰近之前,既有可能已經受到一定程度的破,既有可能存在各種缺陷,通過結構力學計算,分析了有空洞存在或襯砌結構厚度不夠時安全性。
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