temperature control measures 中文意思是什麼

temperature control measures 解釋
溫度控制措施
  • temperature : n. 1. 溫度,氣溫。2. 體溫。3. 〈口語〉發燒,高燒。
  • control : n 1 支配,管理,管制,統制,控制;監督。2 抑制(力);壓制,節制,拘束;【農業】防治。3 檢查;核...
  • measures : 節能船
  1. Based on the simulation model theory of temperature and stress fields presented in this article, a large simulating program for high rccd has been developed, which can numerically simulate all kinds of temperature control measures, including water pipe cooling, heat insulating in winter, reducing place temperature of concrete, spraying water brume, and long interval over - watering surfaces overflowing in flood season.

    基於本文提出的溫度場和徐變應力場模擬模型理論,編制了高碾壓混凝土壩的三維有限元模擬計算程序,在程序中考慮了各種溫控措施的數值模擬,包括:水管冷卻、冬季保溫、降低混凝土的澆築溫度、夏季混凝土表面噴水霧、施工汛期壩頂面過水等。
  2. The research fruits in this article can provide the temperature isoline map of crown cantilever section and central longitudinal section of the dam, the stress isoline map of crown cantilever section and upstream and downstream surfaces of the dam, the maximal and minimal stress distribution map in dam abutment along with the height of dam, the maximal and minimal stress table of typical nodes and the maximal and minimal stress table in different elevations, and also provide reference basis for taking relative temperature control measures in the design and construction of rcc arch dam

    本文研究成果可給出壩體的拱冠梁剖面和壩體中心縱剖面的溫度等值線圖、拱冠梁剖面和壩體上下游面應力等值線圖、壩肩最大最小應力沿壩高的分佈曲線、不同高程處典型點的最大最小應力值表以及不同高程處最大最小應力值表等成果,為碾壓混凝土拱壩的設計和施工中採取相應的溫控措施提供了參考依據。
  3. Content of asphalt, aggregate gradation, marshall stability, ratio of bitumen to aggregate and spalling adhesiveness are expatiated in terms of the stability of modified asphalt mixture at high temperature for ji - mu highway measured on the spot, and the rutting damage and control measures are also analysed

    摘要根據雞牡公路工程實踐,通過現場試驗段割條測試改性瀝青混合料高溫穩定性,闡述了瀝青含量、礦料級配、馬歇爾穩定度、油石比、礦料粘附性等,對車轍產生的危害,以及控制措施。
  4. Based on several actual cases, the temperature control measures for roller compacted concrete ( rcc ) gravity dam and arch dam such as structural jointing for construction ; lowering of concrete placing temperature ; water pipe cooling ; surface insulation ; inclined - layer placing etc., the measures to improve the material properties i. e. the application of micro - expanding concrete ; enhancement of material crack - resistance property and the requirement for the simulative analysis on both the temperature field and stress field as well as some problems concerned are summarized herein on the basis of the analysis on the material properties ; construction characteristics and the changing characteristics of the thermal stress of roller compacted concrete

    摘要從碾壓混凝土的材料特性、施工特點、溫度場溫度應力的變化特點入手,結合幾個工程總結了碾壓混凝土重力壩、拱壩的分縫方式,降低澆築溫度、水管冷卻、表面保溫、施斜層碾壓等溫控措施,採用微膨脹混凝土、提高材料抗裂性能等改善材料性能措施及碾壓混凝土溫度場、應力場模擬分析的要求和應注意的問題。
  5. According to the concrete ages of different grout compartments, the concrete temperature rising process and the arching temperatures etc., aiming at the optimization of technology and economy, the paper studies systematically the feasibility of applying different temperature control measures in different seasons and at different elevations ; and obtains characteristic parameters of arch dam temperature fields and stress fields so as to provide a basis for construction units to implement second stage cooling or third stage cooling according to particular demand at that time

    為了達到技術上與經濟上雙優的目的,根據不同灌漿區的混凝土齡欺、混凝土溫升過程、封拱溫度等,系統研究了在不同季節里、在不同高程上採取不同溫控措施的可行性,得到了拱壩溫度場與應力場的特徵參數,為施工單位根據當時的特定需要,進行二期冷卻或三期冷卻提供了依據。
  6. Whether the disease occurred and was prevalent in this area was relative to climatic factors including relative humidity, temperature and rainfall, etc., and integrated control measures of the disease was discussed

    初步明確影響本地區葉枯病發生流行的氣象因子,主要有相對溫度、溫度、降水量等,並提出了相應綜合防治措施。
  7. 3. the causes of the concrete cracking the measures for temperature control and crack repairs are expatiated

    闡述了混凝土結構裂縫的成因機理、溫控防裂措施、裂縫補救方法。
  8. Therefore, the simulation calculation and comparison on the temperature field and the stress field of temperature creeping for many temperature control schemes are made with the application of the 3 - d finite element simulative analysis software, and then a set of effective measures for comprehensive temperature control is optimized and two temperature control schemes are put forward for the application to the project ; with which the problem of temperature and crack control of the anchorage block during the construction of sangequan siphon project is solved satisfactorily

    為此,應用三維有限元溫度場和溫度徐變應力場模擬分析軟體進行了多方案的模擬計算和比較,優選了一套行之有效的綜合溫控防裂措施,提出了兩個溫控方案並應用於該工程,比較好地解決了三個泉倒虹吸進口鎮墩結構的溫控防裂問題。
  9. The feasibility, necessary condition and the measures for the temperature control for the continuous placement to speed up the construction progress is discussed herein as well

    論述了加快施工進度,連續上升澆築混凝土的可行性,必要條件及需要採取的溫控措施。
  10. By the research on the raw materials, the mix proportion, the concrete temperature control in outlet, in transport and in placement, the cure and the post - cooling water, the synthetic measures for rcc dam construction in high temperature and the enforcement methods on basis of the computation and experience of jinghong hydropower station are presented in this paper

    本文通過對原材料及配合比、混凝土出機口溫度控制、運輸過程溫度控制、澆築過程的溫度控制以及混凝土澆筑後的養護和冷卻通水等一系列研究,提出景洪電站高氣溫條件下大壩碾壓混凝土連續施工的綜合措施,並在計算和已有經驗的基礎上給出具體實施方法。
  11. Then analysis the testing data at the base slab of big bridge in yangtze river of badong comparing with calculating result. by means of this, conclude the principle of temperature field and thermal stress, summarize the effect of different crack control measures, propound some useful suggestions for worksite, show the direction for further more investigation at last

    對巴東長江大橋施工現場主墩承臺溫度、應力測試結果和計算結果的分析比較,總結了大體積混凝土溫度場和溫度應力變化的一般規律,討論了施工現場常用控制溫度技術措施的實際效果,提出了施工現場裂縫控制的一些建議。
  12. The effect of cold wave, layer thickness of construct and sluice to temperature field and stress field are studied. this paper analysis the effect of the first stage cooling and the second stage cooling. pertinent measures of temperature control and crack prevention are suggested, settling the practice problems in projects

    重點研究了寒潮、澆築層厚和蓄水等對拱壩混凝土溫度場和應力場的影響;對壩體一期冷卻和二期冷卻的冷卻效果進行了詳細分析;並針對性地提出了相應的溫控防裂措施,以解決工程實際問題。
  13. Pipe cooling is one of the most temperature control measures of concrete of arch dams

    水管冷卻是拱壩混凝土的主要溫控措施之一。
  14. The spokesman said, " for prevention of sars and other infectious diseases in hong kong, dh has maintained the temperature screening measures for in - bound travellers at all immigration control points and disseminate health advice to visitors

    他說:此外,為預防沙士及傳染病,生署會繼續在各邊境口岸實施體溫檢測,並向旅客及業界派發健康指引。
  15. The combination of induced joint, conventional joint and composite joint was introduced in joint design. seepage control structure with second grade concrete and geomembrane was applied and low temperature construction measures were taken at dam body. " rcc arch dam test of wenquanpu reservoir in hebei province " won the third state progress prize in science and technology and many other awards

    工程招標代理部,持有甲級工程招標代理資格證書,可承擔各類土木工程、建築工程、線路管道和設備安裝工程及裝修工程項目的勘察、設計、施工、監理以及工程建設有關的重要設備(進口機電設備除外) 、材料采購招標的代理。
  16. The change laws of temperature field along with time and its distributions are provided in the calculation results, which offers the reliable basis for the corresponding temperature control measures taken in a rcc arch dam design and construction

    計算成果給出了溫度場分佈及其隨時間變化規律,為某碾壓混凝土拱壩的設計和施工中採取相應的溫控措施提供了參考。
  17. The statistical analysis shows that the temperature control measures have achieved expected result without any temperature - induced harmful cracks occurring in the longitudinal cofferdams

    對各項溫控措施成效的統計分析表明,景洪水電站溫控工作基本取得了預期成效,縱向圍堰碾壓混凝土至今未發現危害性的溫度裂縫。
  18. Based on the analysis of the temperature test result of the landing rectangle aqueduct of caohe river for the emergency water supply project of the beijing - shijiazhuang section on the middle route of the south - to - north water diversion project, the temperature developing feature of the early - age hydration heat of the thin - wall concrete is described, and then the main effecting factors of the hydration heat temperature on the landing rectangle aqueduct and the control measures concerned are put forward herein

    摘要通過對南水北調中線京石段應急供水工程漕河渡槽段落地矩形渡槽溫度測試結果的分析,闡述了薄壁混凝土早期水化熱溫度發展的特點,提出了影響落地矩形渡槽水化熱溫度的主要因素與控制措施。
  19. In consideration of the hydrological and meteorological conditions, the construction characteristics, and the temperature control standard of rcc for cofferdams on upper and lower reaches and for right dam sections, an introduction was given to special temperature control and management measures adopted in rcc construction of longitudinal cofferdams at jinghong hydropower station during the high temperature period

    摘要針對景洪水電站水文氣象條件、施工特點,以及上下游圍堰和右沖壩段碾壓混凝土溫度控制標準,介紹景洪水電站縱向圍堰高溫季節碾壓混凝土施工過程中採取的具體溫控措施,以及業主在溫控組織管理工作中採取的措施。
  20. Based on the experimental data and analysis, temperature, temperature stress and temperature crack mechanism of the concrete sidewall of metro station with iterative structure are studied, and the crack control measures are put forward

    摘要依據實驗研究教據和理論分析,對地鐵疊合結構車站側墻混凝土的溫度、溫度應力和溫度致裂機理進行研究,從溫度控制的角度提出裂縫控制措施。
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