circle in support 中文意思是什麼
circle in support
解釋
腹回環-
Utilizing adjustable brace and dismantling of bowel support in batches, the stress of support and main arch circle is more reasonable in the process of system transformation
利用碗扣式支架的可調托撐，採用多點分批卸落，使支架和主拱圈在體系轉換過程中受力更加合理。 -
The effect of pouring arch circle to support ' s deformation is studied. the pour sequence of main arch circle is laid down by the principle that support ' s deformation is minimal in the process of pouring concrete
研究了拱圈澆注對支架變形的影響關系，遵循分段灌注順序應使支架在混凝土灌注過程中變形幅度最小的原則，制定了主拱圈灌注順序。 -
Considering that the characteristics of our country ' s highway tunnels are always of long spans, tabular and of various geometry, by means of thorough analysis of the different problems existed in the design of support structures of the tunnels at present, this paper pays special attention to the two key problems, optimization method of form selection of structural section of the tunnel as well as the stability and bearing capacity of the support structures, in the design of the long and large tunnel on high - class highway, introduces the simplified complex - form optimum method in the structure optimization theory, discusses the optimum design model of lining section of highway tunnel with satisfying demands in building clearance, ventilation and load conditions, puts forward an optimization method of form selection of three different kinds of lining sectional forms ( i. e. single - center circle, three - center tabular circle and three - center sharp circle ), establishes a complete set of systematic optimum design the ory and method of long and large tunnel on high - class highway, develops the corresponding computer software used on the planned xuefeng mountain highway tunnel on shaoyang to huaihua expressway in hunan province for optimization of form selections of the structural sections, and obtains a series of relatively reasonable structural design parameters
本文針對我國公路隧道多為大跨度、扁平、幾何形狀呈多樣化的特點，通過深入分析目前隧道支護結構設計中存在的各種問題，抓住高等級公路長大隧道設計中隧道結構斷面的優化選型及隧道支護結構的穩定性與承載能力兩個核心問題，引入結構優化理論中的簡易復合形優化方法，深入探討了滿足建築限界、通風條件、受力狀態約束等條件下公路隧道襯砌斷面優化設計模型，提出了三種襯砌斷面形狀（單心圓、坦三心圓和尖三心圓）的優化選型方法，建立起一套完善的高等級公路長大隧道的系統優化設計理論與方法，並開發出相應的計算機程序，用於擬建的上海至瑞麗國道主幹線湖南省邵陽至懷化高速公路雪峰山長大高速公路隧道的結構斷面優化選型，得出了一系列較為合理的支護結構設計參數。 -
Cool wall wizard dreaming to automatically download various colors wallpaper to work intensely all day into your computer, no longer feel monotonous and boring ; extremely rich in the network wallpaper, the 12 classification, support manually download new wallpaper ; intelligent frame rapid trimming technology, adaptive various popular display size ; timing can be manually or replacement of desktop wallpaper, different timing of the transformation also supports random transform mode ; circle player in the process, support the insertion of local wallpaper, wallpaper and local networks of pictures that turn ; to hide / show desktop icons, wallpaper and user - friendly viewing ; since the launch set to boot, the first time you gave surprise ; cool wall wizard provide three kinds of styles console skin ( white fashion, classic black, gray and elegant ) ; wallpaper borders can set the color to the background transparent desktop text
雪狐酷壁精靈自動下載各類絢麗的壁紙，讓整天對著電腦埋頭工作的你，不再感到單調、無聊；極豐富的網路壁紙庫，十二大分類，支持手動下載新壁紙；智能邊框快速切邊技術，能自適應各種流行的顯示器尺寸；可以定時或手動更換桌面壁紙，提供不同變換時間的選擇，還支持隨機變換模式；循環播放過程中，支持插入本地壁紙，實現網路壁紙和本地圖片的交替顯示；可隱藏/顯示桌面圖標，方便用戶觀賞壁紙；允許設定開機自啟動，第一時間就給你驚喜；酷壁精靈提供有3種風格的控制臺皮膚（白色時尚、黑色經典、灰色典雅） ；還能設置壁紙邊框的顏色，讓桌面文字的背景透明。 -
The achievements in this paper can provide theory basis and technical conditions for enhancing fpso operating safety and economic benefits, and provide theory support and technical guidance for improve the follow - up and similar ship design. the most important contribution of the research is that it hangs together the engineering technology with the science of administration for the maritime circle
本文的研究成果可為提高fpso營運安全和經濟效益提供理論依據和技術條件，並為改進同類船舶設計提供理論支持和技術指導，某些分析結果可以為制定風險規范以及對船舶實施綜合安全評估提供理論依據，更為重要的是本文實現了工程技術同管理科學的有機結合，為改善海事界的安全現狀做出了自己的貢獻。 -
Timely monitor of their stress in each working conditions can ensure the safe of support and main arch circle with full - automatic data acquisition system. the results of dynamic - load and dead - load test of the bridge indicate that the main arch has enough strength and rigidity and reachs design requirements
使用全自動數據採集設備和處理系統，對每一工況下的支架、拱圈應力進行適時監控，確保了施工過程中支架和主拱圈的安全。成橋靜動載試驗表明許溝大橋主拱結構具有足夠的強度和剛度，達到了設計要求。 -
The significance of this research exists in : old district dwellers would improve living standard ; market - oriented economy system would support this renewal action, thus leads to a realization of benign circle
該模式的研究意義在於兩個方面：一是有效地改善小城鎮舊城區的居住生活；二是利用市場經濟體制支持舊城更新，實現可持續的發展。
分享友人