澆注點 的英文怎麼說
中文拼音 [jiāozhùdiǎn]
澆注點
英文
pour point-
The thesis has summarized the development of the oblique - pull bridge, its construction technology and the importance of bridge construction control, then has introduced project general situation, and has narrated detailed regulation, organization construction, the major work and difficult part of this bridge construction control. the following is the key part of this thesis, firstly, it has introduced the experiment work of early stage, structural calculation and its theoretical result : the absolute altitude of each operating mode, the absolute altitude of building mould in each section and the absolute altitude after pouring concrete ; then, it has discussed the method and content of the line shape control of the main beam, actual absolute altitude of building mould is put forward, and it has described the method of structural stress monitoring, how to arrange measure point and collect data, and how to analyze data. it has also narrated the method of rope force detection and structural temperature inspection
本論文在總結了斜拉橋的發展及其施工工藝，並指出了橋梁施工控制的重要性之後，簡要的介紹了工程概況，敘述了炳草崗金沙江大橋監控細則、組織機構及監控的主要工作和難點部分；論文的核心部分，在介紹了炳草崗金沙江大橋施工控制與監測工作的前期實驗工作和施工各工況標高、各節段支模標高、澆注混凝土后的標高的結構計算和其理論計算結果之後，詳細論述了主梁的標高線形控制方法和內容，實際支模標高的提出，結構應力監控的方法、布點、測讀及其對測讀數據的合理分析方法，索力檢測和結構溫度監測的方法。In the design, the construction measures such as application of shrinkage - compensating concrete, arrangement of spacing layer between the foundation rock and the bottom slab, adding outside waterproof layer, flexible connection between outlet pipe with side - wall, integerated concrete placement of pump seat with bottom slab and design of reinforcement with application of advanced calculation theory are used according to the characteristics of lager span, larger volume and complex loading conditions of the understructure
針對下部結構跨度大、體積大、受力復雜的特點，在設計中採取多種措施，包括採用補償收縮混凝土、基巖與底板間設隔離層、增設外防水層、出水管與邊墻採用柔性連接、機座與底板整體澆注、採用先進計算理論指導配筋。Ladle castable is made from high qualified crog, corundum, magnesia and so on, which are mixed by binder. its thermal shock resistance, erosion resistance and volume steadiness are good. it ' s suited to the middle and small ladle and can be used for a long time
鋼包澆注料是用優質礬土熟料、剛玉、鎂砂、鎂鋁尖晶石和超微粉等材料，用不同結合劑和外加劑配製的，其特點是抗侵蝕性強、抗熱震性好，體積穩定性好，適用於中、小型鋼包使用，壽命長。Series refractory materials for casting is our impor - tant unshaped refractory materials. its physical chemical index and the properties are all up to the advanced standards in our coutry, it can take the plae of imported refractory goods, faeaturing for its fine property in construction, and slag, anti - peeling off and good characteer of anti heat vibration, suitable for various kinds of heating furnaces and soaking pit
系列耐火澆注料是我公司重點不定型耐材品種，其各項理化指標及產品性能達到了國內先進水平，可取代進口材料，該系列產品施工性能優良，抗渣侵蝕，抗剝落及抗熱震性能好，于各種加熱爐，均熱爐等。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。Abstract : some kinds of defects in plate castings of gray cast iron are discussed, and varies kinds of gating systems and their advantages or disadvantages are analysed in this articles
文摘:本文介紹了平板類灰鑄鐵件易產生的各類鑄造缺陷及其在生產中常用的各種澆注系統，並分析了各類澆注系統的優缺點。For several years we have invested much funds and manpowers in the area of magnesium alloy melting and casting technologies research. the specialist staff has over - come many difficulties, made many experiments, and has made great achievements
幾年來，我們相繼投入大量的資金人力，將鎂合金的熔煉及定量澆注工藝作月重點課題進行研究，專家小組克服了重重困難，做了大量的實驗，取得了輝煌的成就。Synthetic mullite slag dam, high - alumina salg dam and mg - alcastable for continuous cadting tundish developed by this factory has good heat stsbility, strong erosion resistance. it is produced by adopting high aluminium and super fine powder little cement casting workmanship, which has such advantages as advanced craft, stable quality and distinguished function
連鑄中間包用莫來石擋渣堰板，高鋁質擋渣堰板，鋁鎂澆注料第我廠開發的適用於連鑄中間包用，具有熱穩定性好、抗耐蝕能力強等特點，它採用高鋁，超細粉低水泥澆注工藝技術生產，具有工藝先進，質量穩定，性能優良的特點。By close study on the average temperature rise, temperature distribution, and tune constant of the class f resin dry type power transformer ' s high voltage and low voltage winding under self - cooling and wind - cooling mode, we find out the connection between the variation of the load and the items, mentioned above. the results of the experiments can be reference to both thermal design optimization of dry type power transformer and the revision of current standards. meanwhile, we develop the software, which can predict the overload ability of the dry type power transformer
本文對f級樹脂澆注式乾式變壓器的高、低線圈的平均溫升，內部溫度分佈和時間常數在自冷和風冷，兩種冷卻方式下隨負載變化的規律進行了研究，得出了平均溫升、熱點溫升和時間常數隨負載變化的相互關系和有關計算用參數和公式，試驗結果可作為改進乾式電力變壓器的熱設計的依據和對現行標準進行修改的參考。Qj series amorphous refractory developed by this factory is series insulation castable, which has such advantages as high refractoriness, high crushing strength and small thermal conductivity. this series product is used widely as insultion material for various heating furnace, atmospheric and vacuum furnace and sulfur recovery device in petrocnemical industry
Qj系列不定形耐火材料是我廠自行研製的系列保溫隔熱澆注料，它具有耐火度高，耐壓強度高，導熱系數小等特點，該系列產品廣泛應用於石油化工各類加熱爐，常減壓爐，硫回收裝置等工業窯爐作保溫熱材料。Gussasphalt is characteristic of good tightness, monolithic, flexibility and anti - fatigue behavior
摘要澆注式瀝青混凝土有著不透水、整體性強、柔韌性好和抗老化性能優良的特點。The intermediate magnesium - clad slag guard wire is produced through advanced process of non - cement pouring featuring corrosion resistance, high temperature resistance, good heating stability and long service life etc
中間包鎂質檔渣堰採用無水泥澆注的先進工藝，具有耐侵蝕、耐高溫、熱震穩定性好、使用壽命長等特點。Steel fibrous reinforced castable use high - alumina clinker or corundum as bone meal to form the hydraulic refractory products with high performance of strength, thermal resistance, anti shock, thermal shock resistance, abrasion resistance by adopting different binding material, refractory stainless steel fibre and other admixture
綱纖維增強耐火澆注料：綱纖維增強耐火澆注料是以高鋁熟料或剛玉為骨科和粉料，加入結合劑和適量的耐熱、不銹鋼纖維及外加劑配製而成的水硬性耐火澆注料，具有高強度耐高溫，抗沖擊、抗熱震、耐磨性能好等特點。分享友人