高強度混凝土 的英文怎麼說

中文拼音 [gāoqiángdùhúnníngtǔ]
高強度混凝土 英文
high strength concrete
  • 高 : Ⅰ形容詞1 （從下向上距離大; 離地面遠） tall; high 2 （在一般標準或平均程度之上; 等級在上的） above...
  • 強 : 強形容詞（強硬不屈;固執） stubborn; unyielding
  • 度 : 度動詞[書面語] （推測; 估計） surmise; estimate
  • 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
  • 高強度 : high strength高強度部件 high strength parts; 高強度材料 high strength material; 高強度磁場 high i...
  • 高強 : excel in; be master of
  • 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 results of research on the workability of hbc concrete show that hbc concrete, when compared with opc concrete, has excellent compatibility with superplasticizer, in terms of better initial fluidity, less slump loss, definite saturation point and less dosage at saturation point. in addition, good mineral admixture such as i class fly ash can obviously improve the workability of hbc concrete. moreover, hbc concrete exhibits more excellent workability under the condition of low w / c ratio, which indicates hbc is more suitable for making super high strength concrete whose w / c ratio is very low

    對高貝利特水泥高性能混凝土工作性能的研究結果表明，高貝利特水泥與高效減水劑具有良好的適應性，表現為初始流動度較大，經時損失較小，具有明顯的飽和點且飽和點摻量較小；此外，優質的礦物摻和料如一級粉煤灰能明顯改善hbc混凝土的工作性能；更為突出的是hbc混凝土在低水膠比的情況下表現出更為優異的工作性，這一特性預示著高貝利特水泥更適宜配製水膠比很低的超高強混凝土。
  2. The research results show that when the fly ash content is under 30 %, the strength of rcc can be increased but the effect is a little ; and with the fly ash content increased the dry shrinkage of the rcc reduced straightly, and the abrasion resistance and freeze resistance increased obviously. ( 3 ) fly ash can increase durability of the rcc and under the experiment condition, the perfect mixing content is 30 %

    試驗結果表明： （ 1 ）粉煤灰摻量小於30 %時能提高碾壓混凝土強度但影響度不大； （ 2 ）隨著粉煤灰摻量的增加，碾壓混凝土的干縮呈直線降低，且抗磨性和抗凍融能力明顯提高； （ 3 ）粉煤灰能有效提高碾壓混凝土的耐久性，且在試驗條件下的最佳摻量為30 % 。
  3. The experimental results indicate that electroosmosis technology can further the filtering velocity markedly, increase the compressive strength of concrete significantly and have finer economical efficiency

    結果實驗表明電滲技術可以顯著提高濾水混凝土的濾水速度，明顯提高混凝土的強度，並有很好的經濟性。
  4. But the autogenous shrinkage of core concrete will be increase with the increase of core concrete strength. the influence of autogenous shrinkage to high strength cfst should be investigated

    但是隨著混凝土強度的提高，核心混凝土的自收縮值也將增大，混凝土的自收縮對鋼管高強混凝土構件產生何種影響有待研究。
  5. To avoid manual labor of chiseling - grossness, in the area of second - stage concrete construction, permanently non - removed metal molding boards nets are used as molding boards of first - stage concrete. substitution joints of reinforcing steel bars for traditional electric welding and usage of equipments for joints of reinforcing steel bars efficiently improve strength of junctions and rate of connecting reinforcing steel bars, and safety of construction and stability of quality, and greatly reduce cost. it ' s possible that three gorges project become top - ranking project in the world by study on systems engineering of high - strength concrete construction

    混凝土縫面處理採用高壓水流沖毛技術，大大提高了施工工效，減少了倉面污染；模板工程大量採用定型鋼模板施工技術，提高了壩體混凝土成型質量和工程進度；在二期混凝土施工區域，為免除人工鑿毛勞動強度，採用永久性免拆金屬模板網作為一期混凝土模板；鋼筋連接改進傳統的電焊連接方式，採用大量採用鋼筋接頭機械連接技術，有效提高了接頭強度和鋼筋連接速度，施工安全性大大加強，質量穩定性有效提高，經濟成本大大降低；三峽二期工程持續高強度混凝土施工系統工程的研究，使三峽工程成為名符其實的「世界一流工程」成為可能；三峽二期工程混凝土溫控綜合技術的應用，有效降低了壩體混凝土溫度的產生；混凝土表面處理及裂縫處理技術的應用，提高了建築物的整體性和耐久性。
  6. The research shows that : 1 ) the ductility of the hsc bending members constructed is much greater than 5 ; 2 ) increasing the vertical links and distribution steel can increase the deflection under ultimate moment ; 3 ) with appropriate compressive bars, vertical links and distribution steel the increase of moment after yield and the decrease of moment under ultimate moment can be ignored, so the ductility of the hsc bending member is much larger ; 3 ) the width / depth ratio of hsc bending member has no obvious effect on the ultimate compressive strain of concrete ; 4 ) the method used here to calculate the deflection is applicable ; 5 ) the location of crack coincides with the location of vertical links and distribution steel ; 6 ) the bending property of the hsc structure under the blast load can meet the demand of protective engineering

    研究表明：本文研究的梁、板構件的延性比遠大於5 ；增加箍筋（鉤筋、分佈筋）含量，可以提高壓區混凝土剝落時的撓度；在適當的受壓筋、箍筋（鉤筋、分佈筋）含量下，可以忽略壓區混凝土剝落瞬間的承載力下降，從而大大提高構件的延性；受彎構件的寬高比對壓區混凝土極限應變的影響不明顯；受彎構件的裂縫間距受箍筋（鉤筋、分佈筋）的布置影響；文中所用的承載力和變形計算方法是可行的。化爆試驗表明，高強混凝土構件的動載抗彎性能能夠滿足防護結構的要求。
  7. Study on effect of fc admixture on strength improvment of ghpc

    超細粉摻和料對高性能混凝土強度提高的影響
  8. The result of the research indicates that the high performance concrete produced with this type of cement is of higher early and post strength and the electric flux of the concrete is low

    研究結果表明，應用該水泥配製的高性能混凝土均具有較高的早期強度和後期強度，混凝土的電通量較低。
  9. For the mixing proportion design of marine engineering high - performance concrete, the strength and durability, as well as raw material performance, water - binder ratio, sand ratio, and water quantity shall be designed synthetically

    海工高性能混凝土的配合比設計應充分考慮強度和耐久性，並對原材料的性能、水膠比、砂率、用水量等進行綜合設計。
  10. Influence of the pulverized flyash to the bulk stability of high - strength concrete

    磨細粉煤灰對高強度混凝土體積穩定性的影響
  11. In this paper, several groups of concrete samples with reinforcing bar in center were made. by pulling out the reinforcing bar, the bond behavior between the self - compacting concrete and the reinforcing bar was figured out

    本文採用拔出試驗研究不同強度和外加劑組合的自密實高性能混凝土的粘結錨固性能，並與普通混凝土進行對比分析，為編制有關規程和工程應用提供科學依據。
  12. Free - vibration and self - densifying concrete, also definited as self - compacting concrete, is a kind of concrete with good performance of fluidity, adherence and anti - segregation

    自密實混凝土是一種低水膠比的高性能混凝土，在追求高強度、高耐久性的同時，重點實現高施工性能。
  13. The concrete construction specifications currently in effect regarding the standard for evaluation of homogeneity of construction quantity of concrete are most applied to middle and lower strength concrete, but not to high strength concrete

    現行混凝土施工規范對混凝土施工強度勻質性評定標準，多適用於中低強度混凝土范圍，不適用於高強混凝土。
  14. On the basis of spot sample and laboratory experiment, authors studied the time - variant probability model early age period mechanical properties of high - strength concrete

    通過現場試驗建立了高強度混凝土早齡期力學性能的經時概率模型。
  15. With the appearance of high strength concrete high tensile steel wire and cable, the cable - stayed bridge is more and more widely used and popular. it unites three diversely bearing structure style, compression tower tension cable and bending press beam, into one bridge style

    斜拉橋是隨著高強度混凝土材料、高強鋼絲和拉索的出現才得到廣泛推廣應用的橋型，它把主塔受壓、拉索受拉及主梁受壓彎的三種不同受力的構件有機地組合在一個統一體中。
  16. The long - term strength development of the hpc is superior to the normal concrete

    高性能混凝土的後期強度發展明顯高於普通強度混凝土。
  17. As far as the durability concerned, the resistance of sulfate attacks of the normal concrete could n ' t compared with the hpc

    耐久性方面，普通強度混凝土的抗硫酸鹽性能要比高性能混凝土差。
  18. The research of how to improve the durability of normal concrete has become more important when extensive attention caused by the problem of durability

    在耐久性問題普遍受到重視的情況下，如何提高普通強度混凝土的耐久性的研究就顯得尤為重要。
  19. High performance concrete ( hpc ) is new high - tech concrete, which is on the basis of improving of the property and aimed at the durability design

    高性能混凝土是在大幅度提高普通強度混凝土性能的基礎上以耐久性設計作為主要指針的一種新型高技術混凝土。
  20. However, the quality evaluation to the hpc and the normal concrete is different, the results of the resistance of carbonate to the hpc should be given more consideration

    但是高性能混凝土性能的評價方法與普通強度混凝土不同，該試驗結果對于高性能混凝土抗碳化能力的評價值得探討。
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