high-class highway 中文意思是什麼

high-class highway 解釋
高等級公路
  • high : adj 1 高的〈指物，形容人的身高用 tall〉；高處的；高地的。2 高級的，高等的，高位的，重要的。3 高尚...
  • class : n 1 階級;社會等級。2 學級；班級，年級，級，班；組；（有組織的）講習班；〈美國〉同年畢業班；【軍事...
  • highway : n. 1. 公路，大路 （opp. byway）。2. 交通干線；正路，直路。3. （達到目的的）途徑。
  1. Elementary analysis of the guide line measuring methods of wukui high class highway

    烏奎高等級公路導線測量方法淺析
  2. In accordance with the construction of xi ' ning - huangyuan first class highway and machangyuan - ping ' an high - speed highway, based on a good deal of investigation, this paper studies the geologic character and the main physical mechanics of the collapsibility loess in qinghai. this paper also studies the foundation treatment effect with dynamic consolidation, impact rolling, lime pile and lime - soil cushion. to dynamic consolidation, much attention is given to the relationship between the ramming energy and the effective depth

    本文結合西湟一級公路、馬平高速公路建設，對青海地區濕陷性黃土進行了大量勘探調查，總結研究了青海地區濕陷性黃土的地質結構特點、主要的物理力學性質及其規律；並通過現場試驗，系統地研究了強夯、沖擊碾壓、灰土擠密樁和灰土換填等地基處理方法的施工工藝及處理效果。
  3. 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。
  4. On quality control in bituminous coat project of high class highway

    高等級公路瀝青路面工程質量控制
  5. Km of the city, the roud - the - city highway, which is 500 km long, had been upgraded to high - class concrete - topped highway, it connects the eight cities, counties and districts of the whole city, including duanzhou, dinghu, sihui, guangning, huaiji, fengkai, deqing, gaoyao. and runs through over half towns of the whole city. it shortens the traveling time between zhaoqing and the developed areas

    連接全市端州、鼎湖、四會、廣寧、懷集、封開、德慶、主要等八個縣（市）區，貫穿全市近半數鄉鎮的500公里環市公路已改造成為高等級水泥路，大縮短了肇慶與發達地區的時空距離，現在到廣州只需1個半小時，到深圳只需2個半小時。
  6. Abstract : in construction of large - scale high - class highway project to eliminate the surface bubbles that could form surface defect on concrete works is always a knotty problem for construction technician and supervising personnel. focusing on this problem the possible reasons were analyzed and the corresponding solutios were given out in this paper

    文摘:在高等級公路大規模建設中，消除砼表面氣泡是很多施工技術人員和監理工作者常遇到而又感到棘手的問題.針對這一問題，分析氣泡產生的原因，採用相應的措施，找出相宜的辦法予以解決，是本文的主旨
  7. After decades of efforts, starting from undertaking highway for military purpose and overseas economic aid projects, the company has been developed into a class a general contracting enterprise engaged not only in construction of high - grade highway, extra large bridge, municipal works and long tunnel, but also in the engineering design, consultancy, scientific research, defects detection and road machinery manufacturing

    幾十年風雨兼程，公路一局從起初承建國內戰備公路、國外經援工程的一支築路隊伍，發展成為如今以承建國內外高等級公路、特大型橋梁、市政工程和長大隧道為主，集施工、設計、監理、科研、檢測、機械製造為一體的國家大型公路工程施工總承包特級企業，具有多項專業承包資質。
  8. Discussion on quality supervision of high - class highway construction

    淺談質量監理在高等級公路維修工程監理中的作用
  9. Firstly, through investigation of the present structure of high - class highway in hebei province, and according to climatic data of back ten years form every area in hebei province, we think the way of shrp of america is fitter for the locality

    首先，通過對河北省高等級公路現有結構的調查研究，結合各個地區提供的近十年的氣象與路況資料，分析得出美國的shrp分析方法適宜於河北省瀝青路面現狀。
  10. The buses used to test are a common sleeper bus and a high - level sleeper bus riding on the second to the fourth class roads, as well as on the highway

    公路臥鋪客車臥姿乘客振動試驗分別用普通公路臥鋪客車和高檔公路臥鋪客車在二級到四級公路及高速公路上進行。
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