骨料質量 的英文怎麼說
中文拼音 [gǔliàozhíliáng]
骨料質量
英文
aggregate quality- 骨 : 骨名詞1 (骨頭) bone2 (物體內部的支架) framework; skeleton 3 (品質; 氣概) character; spirit ...
- 料 : 名詞1 (材料; 原料) material; stuff 2 (喂牲口用的穀物) feed; fodder 3 (料器) glassware 4 (...
- 質 : Ⅰ名詞1 (性質; 本質) nature; character; essence 2 (質量) quality 3 (物質) matter; substance;...
- 量 : 量動1. (度量) measure 2. (估量) estimate; size up
- 質量 : 1 [物理學] mass 2 (產品或工作的優劣程度) quality 3 economy (離子源的); 質量標準 quality level...
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Firstly, the surface characteristic of polystyrene particle is changed from water detesting to water intimity by using special techniques and admixtures so mat the compound quality with inorganic materials is insured. secondly, the contradiction between the weight and strength is solved through optimizing the particle size and using composite fiber and the best heat conductivity is achieved under the condition that the necessary strength is met. in the research process, the author solved the problem of fiber dispersing in insulating materials so that the contraction of the material is controlled
課題研究中,首先採用特殊的改性工藝及外加劑實現對聚苯乙烯顆粒表面的成功改性,使其表面由憎水轉化為完全親水,確保與無機材料的復合質量;其次,通過採用優化骨料級配及使用復合纖維等措施解決了保溫材料的輕質與強度的矛盾,使保溫材料在滿足必要的強度的前提下,導熱系數降至最小;並且,課題研究中成功解決了纖維在保溫材料中均勻分散的問題,達到了抑制保溫材料收縮的目的;最後,通過採用復合外加劑、合適的膠凝材料及合理的配比等措施確保該保溫材料具有良好的和易性,滿足施工的要求。This subject is to combine the steel fiber reinforced concrete with the lightweight aggregate concrete to form a steel fiber reinforced lightweight aggregate ( haydite ) concrete, which owns the advantages of high toughness of steel fiber reinforced concrete and the light weight of lightweight aggregate concrete. in order to get the main character and mechanical property parameter of strength and deformation of steel fiber reinforced lightweight aggregate concrete, we do the experiments of cubic compressive strength, splitting - tensile strength, bending strength, elastic modulus and axial compressive strength and summarize the influence laws to the relation of mechanical performance of steel fiber reinforced lightweight aggregate and the quantity of steel fiber
鋼纖維輕骨料混凝土兼有鋼纖維混凝土的韌性高和輕骨料混凝土質量輕的優點,為了掌握這種新型材料的主要特徵和強度、變形等力學性能,本文進行了鋼纖維輕骨料混凝土的立方體抗壓強度、軸心抗壓強度、劈裂抗拉強度、抗折強度和彈性模量等試驗研究,總結出鋼纖維摻量對鋼纖維輕骨料混凝土的力學性能的影響規律。Our research development department is responsible for new product innovation, as well as product customization for our overseas buyers. it is operated by a dedicated and experienced technology team consisted of professional specialists and cooperates with professional institutes and universities throughout china. we have developed many new products, most of which have obtained national patents, in order to respond to new trends and meet consumer demand
公司決策層採取"走出去請進來"的用人制度,高薪聘請了大批具有專業技能善於管理的人才來擔任各重要部門的領導骨幹,並多次邀請國家輕工業機械標準化中心浙江省質量技術監督局上海汽車工業研究所浙江大學化學研究所等科研單位的領導專家對產品的開發設計生產技術原材料等進行全方位的技術指導。Frame : strictly high - temperature sterilized, dried ( moisture content 8 % ), fine hard timber is used for sofa ' s frame so that the problems of being insect - eaten, bent or deformed can be avoided and the sofa can have a long life
骨架材料:均採用經嚴格高溫殺菌,烘乾(平均含水率為8 % ) ,握釘力及靜曲強度高的優質硬木材料做沙發骨架,徹底避免出現蟲蛀、翹曲、變形等質量問題,保證沙發經久耐用。With the retrospection of the developing course of the bored pile foundation and combining with my practical experience, the paper expatiates upon the design principle of percent of fit of the stone - fill grouted concrete and the main factors of the influence strength target, and the final pile technique introduction of the hollow pile of the stone - fill grouted concrete and the precast prestressed concrete ; baesd on the theory of slurry hydraulics, empirical calculation formulas of the radis and height of diffuse slurry are deduced in this paper ; it analyzes the test pile materials of the hollow pile foundation, such as luoyang yi river bridge and dangwang jian river bridge ; the new technique of the hollow pile, which provides the generalization and application with base materials, expounds its feasibilities, adaptabilities and economy
本文通過綜合分析國內外鉆孔樁基礎的發展歷程及研究現狀,重點討論了填石壓漿混凝土空心樁、預制預應力混凝土空心樁的成樁工藝、填石壓漿混凝土的配合比設計原理及影響強度指標的主要因素;根據泥漿水力學原理,導得了考慮各種因素的水泥漿液在預填骨料中的流動影響半徑和上升高度;結合河南省洛陽伊河大橋、黨灣澗河大橋工程實踐,討論了填石壓漿混凝土空心樁基礎的質量檢測方法及標準;並在此基礎上,深入分析了樁側、樁端承載能力,提出了填石壓漿混凝土空心樁的設計計算理論和方法。最後,論證了空心樁新工藝的可行性、適應性、經濟性,為大力推廣應用空心樁新技術提供了可靠的技術資料。Rat model of diabetes mellitus combined with osteoporosis established by intralipid and small - dose streptozotocin
高脂飼料與小劑量鏈脲佐菌素建立糖尿病合併骨質疏鬆的大鼠模型The composites are soaked in simulated body fluid ( sbf ) to evaluate their biological behaviors. the results suggest that all the composites show bioactive as there are nano apatite / " crystallites formed on the surface of the composites
『把不同ha含量的iiarpmma復合材料浸入模擬體液( sbf )中,一段時間后發現,這些復合材料表面都有類骨磷灰石相生成,樣品質量有不同程度的增加,而形貌上的區別較大,說明本工作獲得的復合材料都具有生物活性。The author of this article used orthogonal test design, arranged the test scheme scientifically, selected material carefully, at last yielded an high strength lightweight aggregate concrete material ( hslacm ), whose compressive strength exceeded 50 mpa and quality under 1950kg / m3, mainly by using 42. 5 ordinary portland cement, expanded fly ash aggregate, silica fume, superplasticizers and so on
本文是在廣泛閱讀國內外有關資料的基礎上,採用正交設計,科學地安排試驗,精心選材,用42 . 5普通硅酸鹽水泥、粉煤灰陶粒、硅灰、高效減水劑等材料,採用一般工藝配製出了一種抗壓強度超過50mpa 、質量低於1950kg m ~ 3的高強輕骨料混凝土材料。Abstract : controlling aar with high quality i grade fly ash has been researched. the result shows that the content is more important than the quality for the effect on controlling aar. the solubility of the fly ash contained alkali is inquired in differ alkali concentration solution. the mechanism of low content accelerating swell and yet high content controlling swell is discussed when controlling aar with the fly ash contained high alkali content
文摘:研究優質級粉煤灰對堿骨料反應的抑制效果,結果表明,用粉煤灰抑制堿骨料反應,其摻量因素的影響大於品質因素的影響;探討了粉煤灰中的堿在不同濃度堿溶液中的溶出情況及用高堿含量粉煤灰抑制堿骨料反應時,低摻量促進膨脹,高摻量抑制膨脹的機理。The three gorges project is a world - famous water conservancy center project. the main parts of it are the body of concrete dam, permanent ship casket, electricity - produce department, etc. these are all large volume concrete which influence the ageing resistance of the project directly, and they also have much to do with ( he concrete of moderate heal portland cement armature and concrete aggregate, etc
長江三峽工程,是舉世矚目的特大型水利樞紐工程,工程的主體:混凝土大壩壩體、永久船閘,發電廠房等均為大體積混凝土,這些混凝土工程的耐久性既與施工質量有直接關系,也與組成壩體的小熱硅酸鹽水泥、骨料、鋼筋等原料有密切的關系。By far, there are two methods to improve the quality of asphalt pavement. the first one is to form a structure of coarse aggregate to resist rutting and the second is to enhance the binding energy of asphalt to produce high hot stability and increase the asphalt quantity or optimize binder to improve it " s low tempreture brittleness
目前,提高瀝青路面使用品質的途徑一方面是構築粗骨料骨架提高抗車轍能力,提高瀝青的粘聚力來提高高溫穩定性,通過加大瀝青用量和改善瀝青的彈性恢復來提高低溫抗裂性能。分享友人