混凝土標號 的英文怎麼說

中文拼音 [húnníngtǔbiāoháo]
混凝土標號 英文
concrete grade
  • 混 : 混形容詞1. （渾濁） muddy; turbid2. （糊塗; 不明事理） foolish; stupid
  • 凝 : 動詞1. （凝結） congeal; curdle; coagulate 2. （注意力集中） fix
  • 標 : Ⅰ名詞1 [書面語] （樹梢） treetop; the tip of a tree2 （枝節或表面） symptom; outside appearance; ...
  • 號 : 號Ⅰ名1 （名稱） name 2 （別號; 字） assumed name; alternative name3 （商店） business house 4 （...
  • 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. The cyclo - hoop effect which steel tubular has exert to the concrete shows the character of heterogeneous in the arch rib section, the same to the axial direction. the paper verifies the change of the material poisson ration and the concrete grade will make the cyclo - hoop effect obvious alteration, the change of the cyclo - hoop effect and the stress redistribution of the section produced by the shrinking and creeping of the concrete and the expensive concrete on the section

    在鋼管混凝土拱肋斷面上，鋼管對內填混凝土的環箍效應具有非均勻性，在拱軸方向上環箍效應也呈現非均勻性。驗證了材料的橫向變形系數、混凝土標號等參數的變化將引起環箍效應的明顯改變；混凝土的收縮、徐變和膨脹混凝土的應用導致鋼管混凝土的環箍效應發生變化並使截面的應力發生重分佈；並總結了其變化的基本規律。
  2. Abstract : because the water - binder ratio of both high strength concrete and high performance concrete are very low, it bring about the following consequences such as : 1, the grade of cement strength would be a negligible symbol 2, the effectiveness of mineral admixture would be considerably improved 3, the high cohesion of the mixture and concrete " s shrinkage and creep would be changed etc. all these consequences should be well deliberated by the construction circles

    文摘:高強混凝土和高性能混凝土因其水膠比都很低，給配製與施工帶來如下現象：水泥標號的「標志」作用淡化，礦物摻合料的作用顯著改善，拌合物的高粘聚性、混凝土的收縮和徐變性能的變化等，這些現象都值得施工人員注意。
  3. On the contents of two sides abovementined, this paper attempts to do some initial researches from three angles as follows : 1, the analyses of anti - seismic features on longitudinal direction of the aqueduct l ) the seismic longitudinal effects are small. the vibrant characters are decided from the structure integration and rigidness of piers and main arch - ring of the aqueduct, so the following measures should be taken in order to weaken and isolate seismic influence : properly broadening the section sizes and adopting the high class concrete, lowering the height and barycenter of building, setting hoop steel bars so as to increase the plasticity of the concrete which can absorb the seismic energy and prevent the damages due to stress centralization on the linkages and changing place

    本文試圖就上述的這兩大方面的內容，從以下三個角度進行了初步研究： 1 、縱槽向抗震性能分析1 ）湯峪河吊桿拱支承結構的縱槽向地震效應較小；吊桿式拱架結構動力特性取決于槽墩和主拱圈的剛度，以及結構的整體性，故適當加大構件截面尺寸或提高砼標號，盡量降低結構的建築高度和重心，在構件連接和變截面處增設梗脅，按照約束混凝土的要求來加強箍筋的配置，增加砼的延性，以克服地震時構件連接和變截面處的應力集中造成的坡壞，並吸收大量的地震能量，從而起到隔震，減震的效果。
  4. This paper studies the relationship between operational life of concrete construction and environmental corrosion mediator, such as sulfate, etc. concrete samples of 37 project instances and service condition under different geographic environment in the world are collected and these data is used in our research

    本文分析研究了混凝土結構使用壽命與環境侵蝕介質，以及所使用的材料，如混凝土標號等，之間的關系。收集了世界上不同地理環境下的37個工程實例的具體參數和使用狀況，使用這些數據對該問題進行研究。
  5. The experiential formula between kc and base resistance q from cpt and, the relationship between ke and c # ( strength of concrete ) are also created by fitting 94 pressed pile testing date. based on analyzing the compacting effects caused by driving pile in loess and it ' s influence on bearing capacity and settlement, another two disturbance parameters, c and e, are proposed for multiplying respectively the parameters of soil cohesive c and deformation modulus es to reflect this effect. by fitting 51 driven pile testing date, we created an experiential formula between the e and r ( the modulus ratio between pile and surrounding soil ), also an experiential formula between the c and base friction resistance fs / pa from cpt of pile surrounding soil

    在本文中分析了靜壓樁的沉樁擠土效應對其承載力與沉降特性的影響，在計算模型中引入了樁周土粘聚力c的修正系數k _ c和樁周土變形模量e _ s的修正系數k _ e來體現這種影響，通過對94根靜壓樁試樁資料進行擬合，建立了k _ c與樁端土靜力觸探的端阻q _ c之間經驗公式以及k _ e與c # （混凝土標號）之間的對應關系。
  6. The construction techniques for as - cast - finish concrete wall of units no. 15 - no. 18 in right bank powerhouse of three - gorges project was introduced, including measurement mark testing, sheathing board construction, steel bar construction, concrete pouring, and so on

    摘要從測量標識測設、模板施工、鋼筋施工、混凝土澆築等幾個方面介紹了三峽右岸電站廠房15 ~ 18號機組主廠房墻體清水混凝土墻施工技術。
  7. Application of scour and abrasion resisting high grade concrete mixed with silica powder and retarded water - reducing agent in zipingpu hydropower station

    緩凝高效減水劑配製高標號抗沖耐磨混凝土在紫坪鋪電站中的應用
  8. Due to high quantity and grade of cement, early shrinkage of super high strength & high performance concrete is larger than that of ordinary concrete

    超高強混凝土由於採用高水泥用量和高標號水泥，其早期收縮明顯大於普通混凝土。
  9. The current gpr data analyzing method for pavement thickness can only give the acceptable results for new asphalt concrete pavement, but for aged asphalt concrete pavement and cement concrete pavement, the accuracy is not satisfactory because of the theoretic modeling and data acquisition difficulties. the study on pavement compaction, moisture content and asphalt content is under exploration and the program for processing gpr data based on rigorous theoretic model can not be found in literature

    由於理論模型及信號採集等方面的困難，現行路面雷達厚度分析方法僅對新鋪瀝青混凝土路面有相對較好的檢測精度，而對舊瀝青混凝土路面和水泥混凝土路面的檢測精度卻不能令人滿意，對路面其它技術指標如壓實度、含水量以及瀝青含量的研究還處于探索階段，建立在嚴密理論模型基礎上的數據分析軟體系統尚處于空白狀態。
  10. Used for high fluidized, self - compaction pump concrete for pump house at the power station in bao shan steel mill

    適宜於配製早強、高強混凝土、高抗滲混凝土、自密實混凝土、泵送混凝土以及配製與水泥同標號的混凝土。
  11. The impermeability experiment under the conditions of high hydraulic pressure in long time shows that the impermeability grade of acic is further beyond p40 and that the steel slag series of acic is better than the fly ash ones

    高水壓滲透實驗表明中低標號鋼渣防滲抗裂混凝土抗滲標號高於p40 ，優于同摻量粉煤灰混凝土，滿足深水條件下混凝土的抗滲要求。
  12. This paper analyses the problem of concrete cracking and leakage, and set up the model of the middle or low - strength steel slag anti - cracking and impermeable concrete ( acic ) on the base of the analysis. the four principles of water permeable resistance character, volume stability character, toughness and anti - chemical corroded character have been put forward for raw materials selection and durability design of acic, acic is designed by the theory of composite material and the theory of fiber - reinforced, and two series of acic, such as fly ash series and steel slag series, have been manufactured by means of mineral admixture, hybrid fiber and chemical admixture. hydrating heat, macro - mechanics quality, durability and microstructure of the acic have been researched

    本文對中低標號大體積混凝土滲透開裂問題進行了研究，從混凝土自身結構形成與經濟角度指出大摻量粉煤灰與膨脹劑復合配製大體積混凝土的問題所在，提出採用鋼渣微細礦粉配製中低標號防滲抗裂混凝土的思路，運用復合材料理論設計中低標號防滲抗裂混凝土，提出了低水化熱、抗滲性能、體積穩定性、韌性和抗沖磨性能是中低標號防滲抗裂混凝土材料選擇和耐久性設計的主要原則，採用鋼渣微細粉復合混雜纖維、化學外加劑的技術路線，配製了適合於深水等特殊環境中的大體積中低標號鋼渣系列防滲抗裂混凝土，對其進行水化特性、宏觀物理力學性能、耐久性和微觀結構研究。
  13. Hrb400 steel bars, the 400 mpa hot rolled steel bar, which is called new grade iii steel bar, has been taken as the one of 10 new technical spreading the application mainly, listed in revised newly code, so spread application as leading steel bar in reinforced concrete structure. in 1998, it ' s pointed new grade iii steel bar is a new type building steel used specially in building structure

    Hrb400級鋼筋（熱軋帶肋新級鋼筋）已作為高效鋼筋被列為重點推廣應用的建築業10項新技術之一，早在1998年建設部就明確提出： 「新級鋼筋是專門為建築結構應用開發的新型鋼筋，該鋼種已列入新修訂的國家規范標準，應大力推廣使之成為我國鋼筋混凝土結構的主導鋼筋」 （建設部建[ 1998 ] 200號文） 。
  14. The 308 rc z concept car has been unveiled by peugeot just a few weeks before the official european launch of the new 308 model

    308鋼筋混凝土的z概念車已經拉開帷幕，由法國標致就在幾個星期前，歐盟正式啟動該新型號308
  15. Third, c80 high - strength concrete is used in the test beams. finally, to increase the ductility of the test beams after the crack of mid - support, steel fiber reinforced concrete is used in the mid - support zone. as part of the whole research project, several works have been undertaken in this dissert8tion

    本課題主要突出以下特點： （ 1 ）結構模型為兩跨變截面箱型連續梁； （ 2 ）部分預應力體系作為研究重點； （ 3 ）梁體採用c80高強混凝土； （ 4 ）為了增加結構在中支座開裂后的延性，在連續梁的中支座區段採用與梁體其它部分同標號的鋼纖維混凝土。
  16. Though the application of the middle or low - strength mass concrete has been used widely in the crossing river tunnel and the anchor of bridge, there have been very serious phenomena of buildings cracking and leakage in many old concrete constructions and even recent concrete constructions. so, it is very important to enhance the quality of concrete anti - cracking and impermeable property

    目前中低標號大體積混凝土被廣泛應用於實際工程（過江隧道預制沉管、懸索橋錨錠）中，但其突出的滲裂問題至今仍未徹底解決，因此提高混凝土防滲抗裂功能，意義十分重大。
  17. High - strength and high - performance concrete is relatively full developed now, but the research on super high - strength concrete marked higher than c100 is far from accomplishment, it should go deeper into

    目前高強和高性能混凝土已經是一項比較成熟的技術，但對于標號c100以上的超高強混凝土的研究還遠不充分，有待進一步深入進行。
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