face arch 中文意思是什麼

face arch 解釋
前拱
  • face : n 1 臉，面孔；面貌，樣子；面子，威信。2 愁容，苦臉；〈口語〉老面皮，厚臉皮。3 外觀，形勢，局面。4...
  • arch : n 1 【建築】弓架結構；拱廊；拱門；弓形門；穹窿，拱洞，拱頂。2 弓形，半圓形。vi 1 【建築】作（成）...
  1. Due to exceedingly flat arched vault of the flat tunnel with outsized span and renewed stress allocation in surrounding rock after excavation, which would inevitably induce some excessively large load on the base of arch, therefore, larger load - bearing capability in the is " foundation is a must. on the other hand, smooth face explosion must be applied to excavation of the arch base to further ensure the integrity and continuity of country rock around tunnel

    特大跨超淺埋隧道拱部結構過于扁平，開挖后發生二次應力分佈，拱腳處的應力過大，要求有較大的地基承載力，拱腳開挖時必須採用光面爆破，保證圍巖的完整性和不受擾動，開挖后及時封閉，防止該處積水軟化圍巖。
  2. Study of creep convergence mechanism of high concrete face rockfill dam with consideration of rockfill arch action

    考慮拱效應的高面板堆石壩流變收斂機制研究
  3. He wondered then if arch had noticed how lean his face was.

    他在想阿奇有沒有注意到他的臉多麼瘦。
  4. According as the shifting obscurity and flickering gleam hovered here or glanced there, it was now the bearded physician, luke, that bent his brow ; now st. john s long hair that waved ; and anon the devilish face of judas, that grew out of the panel, and seemed gathering life and threatening a revelation of the arch - traitor - ofsatan himself - in his subordinate s form

    游移的暗影和閃爍的光芒在四處浮動和跳躍，我一會兒看到了鬍子醫生路加垂著頭一會兒看到了聖約翰飄動的長發不久又看到了猶大魔鬼似的面孔，在嵌板上突現出來，似乎漸漸地有了生命，眼看就要以最大的背叛者撒旦的化身出現。
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