水泥收縮規 的英文怎麼說

中文拼音 [shuǐshōusuōguī]
水泥收縮規 英文
cement contraction gauge
  • : 名詞1 (由兩個氫原子和一個氧原子結合而成的液體) water 2 (河流) river 3 (指江、河、湖、海、洋...
  • : 泥名詞1 (含水的半固體狀的土) mud; mire 2 (像泥的東西) any paste like matter; mashed vegetable...
  • : Ⅰ動詞1 (把攤開的或分散的事物聚集、合攏) put away; take in 2 (收取) collect 3 (收割) harvest...
  • : 縮構詞成分。
  • : Ⅰ名詞1 (畫圓形的工具) instrument for drawing circles 2 (規則; 成例) rule; regulation 3 [機械...
  • 水泥 : cement; -lith
  • 收縮 : 1 (由大變小; 由長變短) contract; shrink 2 (緊縮) concentrate one s forces; draw back 3 take u...
  1. This thesis investigated and researched on non - loaded crack, especially those caused by thermal - shrink, and analyzed the thermal - shrink stress of beam, slab and continuous - wall, found that according data of civil and overseas offered thermal - shrink calculating formula without considering effect of factors, such as the cement quantity, using of aruhuesiru, aggregate size and quantity of sand, which made the result data smaller. in addition, there are not enough construct measure in code

    本文對非荷載裂縫,特別是溫度?裂縫進行了調查研究,並對兩端或四周約束的梁、板和底部約束的地下連續墻進行了應力分析,發現國內外有關文獻給出的計算公式沒有考慮泵送商品混凝土的用量、外加劑使用、骨料粒徑和砂用量等因素的影響,計算出的混凝土量往往偏小;另外, 《范》中針對溫度?裂縫的構造措施不足。
  2. By means of comparative experiments, this paper illustrates the influences of different cements, admixtures of flash - setting agents, water cement ratios, curing temperatures and raw materials on the performances of sprayed concrete, such as the setting time, strength and shrinkage ratio, on different conditions of efflorescence and hydration, so as to present references with regularity for the practical application of sprayed concrete

    摘要通過對比試驗,闡明了不同、不同速凝劑摻量、灰比、養護溫度以及原材料在不同風化和化程度條件下,對噴射混凝土凝結時間、強度、率等性能的影響,以期為噴射混凝土的實際應用提供律性的參考資料。
分享友人