air voids 中文意思是什麼

air voids 解釋
孔隙率
  • air : n 1 空氣，大氣。2 天空，空中。3 微風，和風。4 態度，樣子，風度，氣派；〈pl 〉高傲的架子。5 傳播，...
  • voids : 結點間
  1. Then, using statistical method, performance indexes are compared, and the prior layer setting is obtained. through elaborate indoor tests, the drainage performance, mechanics performance and durability of asphalt treated permeable material are researched. by statistical analyses of vast test data, the balance range of air voids is obtained, via performance tests in different saturation conditions, the durability of the material is gained

    對瀝青穩定碎石排水層混合料的材料組成進行了精心的室內試驗設計，依據室內試驗結果，對瀝青穩定碎石排水層混合料的透水性能、力學性能和耐久性能進行了各種因素的影響分析，經數理統計分析獲得了有關性能指標之間的經驗關系，找到了透水性能和力學性能之間的平衡點。
  2. Standard test method for effective porosity and effective air voids of compacted bituminous paving mixture samples

    壓實瀝青鋪路混合料樣品的有效孔隙率和有效氣隙的標準試驗方法
  3. Standard test method for percent air voids in compacted dense and open bituminous paving mixtures

    壓實和疏離的瀝青鋪砌混合料中氣隙百分比的標準試驗方法
  4. In order to accurately measure the relative density of pitch mix biggest theory, to set the factors of affecting volume of air voids ( vv ) in comparatively small range, the paper analyzed the disadvantages of several standard biggest theories relative density messurement methods for pitch mix materials on their value, and put forward the operation of applying pitch dippimg method to measure biggest theory relative density for pitch mix

    摘要為了準確測定瀝青混合料最大理論相對密度大小，將影響空隙率值的因素控制在較小范圍內，分析了規范中幾種不同的瀝青混合料最大理論相對密度測定方法不足對其值的影響，提出了用瀝青浸漬法測定瀝青混合料最大理論相對密度的操作方法。
  5. Bituminous mixtures - test methods for hot mix asphalt - part 8 : determination of the air voids content of bituminous specimen ; german version en 12697 - 8 : 2003

    瀝青混合物.熱攪瀝青混合料的試驗方法.第8部分:瀝青
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