foam concrete 中文意思是什麼

foam concrete 解釋
泡沫混凝土
  • foam : n 1 〈只用單數〉泡沫；（馬等的）涎沫[大汗]。2 泡沫材料，泡沫狀物，泡沫橡皮；泡沫塑料。3 〈詩〉海...
  • concrete : adj 1 具體的，有形的；實在的，實際的。2 固結成的，混凝土製的。3 圖案詩歌的（參閱concrete poetry）...
  1. Agglomerate foam concrete

    燒結礦渣泡沫混凝土
  2. Agglomerate - foam concrete

    燒結礦渣泡沫混凝土
  3. In this paper, the effects of fly ash, cement, lime, fine sands, foam agent, w / c ratio and additional agent on foamed concrete were studied by experiments, the best combination ratio of fly ash foamed concrete whose density varies from 551kg / m3 to 650kg / m3 was obtained through orthogonal test design, the foam agent quantity and the fly ash quantity effect the fly ash foamed concrete greatly, so the author selected them as independents to establish duality linear regression equations, the equations were quite ideal through the test of model summary r. moreover, the author also did some experiments about the water resistance of magnesium oxychloride cement fly ash foamed concrete, the outcome showed that phosphoric acid has good effect on water resistance, and its appropriate quantity was found

    本文通過試驗研究了粉煤灰、水泥、石灰、細砂、發泡液、水灰比及外加劑對粉煤灰發泡混凝土性能的影響，採用正交設計試驗方法得出了600級粉煤灰發泡混凝土的最佳配合比，同時發現發泡液和粉煤灰摻量對發泡混凝土的影響最為顯著，因此，以二者為自變量建立了二元線性回歸方程，通過全相關系數的檢驗發現方程較為理想。此外，還對氯氧鎂水泥基粉煤灰發泡混凝土的耐水性進行了相關實驗，發現磷酸有較好的耐水性效果，同時找到了其合適的摻量范圍。
  4. Specification for polyurethane foam systems suitable for stabilization and thermal insulation of cavity walls with masonry or concrete inner and outer leaves

    適用於具有砌體或內外葉形混凝土的中空墻壁穩定性和隔熱的聚氨基甲酸酯泡沫層規范
  5. Foaming agents used in making preformed foam for cellular concrete

    泡沫混凝土用生產預制泡沫材料用發泡劑
  6. Standard test method for foaming agents for use in producing cellular concrete using preformed foam

    使用預制發泡材料生產泡沫混凝土用發泡劑的標準試驗方法
  7. Uf specification for urea - formaldehyde foam systems suitable for thermal insulation of cavity walls with masonry or concrete inner and outer leaves

    適用於磚砌或混凝土內外層空心墻保溫的脲甲醛
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