輕集料混凝土 的英文怎麼說

中文拼音 [qīngliàohúnníng]
輕集料混凝土 英文
light aggregate concrete
  • : Ⅰ形容詞1 (重量小; 比重小) light 2 (數量少; 程度淺) small in number degree etc : 年紀很輕 be v...
  • : gatherassemblecollect
  • : 名詞1 (材料; 原料) material; stuff 2 (喂牲口用的穀物) feed; fodder 3 (料器) glassware 4 (...
  • : 混形容詞1. (渾濁) muddy; turbid2. (糊塗; 不明事理) foolish; stupid
  • : 動詞1. (凝結) congeal; curdle; coagulate 2. (注意力集中) fix
  • 混凝土 : concrete; beton; jetereting混凝土壩 concrete dam; 混凝土板 concrete slab; 混凝土標號 concrete gra...
  1. Study on early autogenous shrinkage of high strength lightweight aggregate concrete hslwac

    高強輕集料混凝土的早期自收縮研究
  2. Experimental study on structure of crumb rubber lightweight concrete

    結構用橡膠輕集料混凝土的性能實驗研究
  3. The hydration theory and the structure forming of hplc are analyzed through xrd, sem, edxa, and the analysis of pore structure, micro hardness. the model of the interface structure between lightweight aggregate and harden cement paste is divided into 4steps, which are penetrating, hydrating and hardening, diffusing of moisture and ion, forming of optimal interface structure, and the ideal structure model of lightweight aggregate is built

    採用xrd 、 sem 、 edxa 、孔結構分析與顯微硬度技術分析了高性能輕集料混凝土的水化硬化機理及結構形成過程,把與水泥石之間界面結構形成過程分為滲透、水化硬化、水分遷移與離子擴散、界面結構優化四個階段,提出了與水泥石之間的界面結構模型和高性能的理想結構模型。
  4. Lightweight aggregate concrete small hollow block

    輕集料混凝土小型空心砌塊
  5. Fracture energy of lightweight aggregate concrete

    輕集料混凝土的斷裂能
  6. Lightweight aggregate concrete small hollow

    輕集料混凝土小型空心砌塊
  7. Determination of the dry density of lightweight aggregate concrete with open structure

    敞形結構輕集料混凝土的干密度測定
  8. Determination of creep strains under compression of autoclaved aerated concrete or lightweight aggregate concrete with open structure

    敞形結構高壓蒸養加氣輕集料混凝土的加壓蠕變變形測定
  9. Determination of static modulus of elasticity under compression of autoclaved aerated concrete or lightweight aggregate concrete with open structure

    敞形結構高壓蒸養加氣輕集料混凝土受壓靜態彈性模數測定
  10. Performance test for prefabricated reinforced components made of autoclaved aerated concrete or lightweight aggregate concrete with open structure under transverse load

    橫向荷載下敞形結構高壓蒸養加氣輕集料混凝土預制加筋部件的性能試驗
  11. Determination of shear strength between different layers of multilayer components made of autoclaved aerated concrete or lightweight aggregate concrete with open structure

    敞形結構高壓蒸養加氣輕集料混凝土製多層元件不同層間剪切強度的測定
  12. Determination of shear strength for in - plane forces of joints between prefabricated components made of autoclaved aerated concrete or lightweight aggregate concrete with open structure

    敞形結構高壓蒸養加氣輕集料混凝土預製件間接縫的共面力剪切強度測定
  13. Determination of shear strength for out - of - plane forces of joints between prefabricated components made of autoclaved aerated concrete or lighweight aggregate concrete with open structure

    敞形結構高壓蒸養加氣輕集料混凝土預製件間接縫的面外力剪切強度測定
  14. The lc40 hplc and its engineering technology was applied to caidian hanjiang bridge, which successfully solved the shortages of hplc, such as poor pumping ability, lacking of volume stability. the hplc was pumped firstly in china ( over 100m in height and 250m in length ), which gives an essential support for the produce and application of hplc

    將研製開發出的高性能武漢理工大學博士學位論文及其工程應用關鍵技術應用於國家重點工程京珠高速公路蔡甸漢江大橋實際工程,成功解決了輕集料混凝土施工性能差、可泵性差、體積穩定性不良等應用中的關鍵技術難題,在我國首次實現了高強輕集料混凝土的長距離泵送施工。
  15. The influence factors of brittleness of hslc such as w / b ratio, sand percentage, type of aggregate and binder constitution are analyzed by the experiment : in order to improve the toughness of hslc, we study the function of fiber, polymer, aggregate and low - layer steel fiber on improving toughness, and explain the mechanism of improving toughness of them

    最後採用這四種技術復合增韌,得到了和理想結構模型相符的高強高韌性輕集料混凝土,較基準輕集料混凝土抗壓強度增加16 . 3 ,抗彎強度增加97 ,沖擊韌性提高171 . 9 ;劈裂抗拉強度增加52 . 6 ,韌性指數提高19 . 2倍,並且具有耐久、經濟等優良性能。
  16. This paper deals with high fluid concrete in which high strength ceramsite made from shale was used as coarse aggregate. effects of cement content, water - cement ratio, sand percentage, mineral admixture, grading and pretreatment of lightweight aggregate on compressive strength and workability of high fluid structural lightweight aggregate concrete have been studied. the rules of water absorption of high strength lightweight aggregate under different pressure and effects on uniformity of high fluid structural lightweight aggregate concrete have been studied too

    本文採用高強頁巖陶粒,摻加高效減水劑配製大流動性結構輕集料混凝土,討論了水泥用量、水灰比、砂率、礦物摻的級配和預濕方式對大流動性結構輕集料混凝土強度和工作性的影響;系統研究了高強陶粒在常壓和壓力下的吸水規律;研究了影響大流動性結構輕集料混凝土勻質性的因素,提出了解決大流動性結構輕集料混凝土分層離析的具體措施。
  17. Lwac is becoming one of the important trends in the development of modern concrete. to solve the problems such as poor workability, large shrinkage value and crack easily of lwac, on the basis of systematic experiments, the author establishes lwac workability evaluation system and advances the testing method of pumping performance of lwac ; the control technology of discrete of lwac is introduced through analyzing structure formation process and establishing the mathematic model ; based on studying the strength source of lwac and the function mechanism of artificial additive, this paper not only confirms some major factors which affect concrete strength but explores the preparation technology route of high strength lwac ; the different effects of several fibers in lwac have been studied, and the fiber is introduced in pumping lwac to improve its crack - proof performance

    本文針對輕集料混凝土工作性能差、收縮變形大、易於開裂等問題,根據大量實驗建立了高強輕集料混凝土工作性能的評價體系,提出了高強輕集料混凝土可泵性的測試方法;通過分析輕集料混凝土的結構形成過程,建立了輕集料混凝土拌和物物運動的數學模型,提出了防止輕集料混凝土分層離析的技術措施;通過對輕集料混凝土強度來源和礦物摻合的作用機理的深入研究,確定了影響輕集料混凝土強度因素的主次關系,提出了配製高強輕集料混凝土的技術路線;研究了纖維在輕集料混凝土中的增強增韌、減少收縮的作用機理。
  18. So i study on this problem. the device were designed by myself to evaluate the homogeneity of concrete

    本文採用自行設計的勻質性測試裝置,對輕集料混凝土勻質性進行研究。
  19. Research on mechanics of mixed fiber reinforced aggregate concrete

    摻纖維增強輕集料混凝土研究
  20. Lightweight aggregates - lightweight aggregates for concrete, mortar and grout

    .灰泥和灰漿用
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