硅酸鹽水泥 的英文怎麼說
中文拼音 [guīsuānyánshuǐní]
硅酸鹽水泥
英文
portland cement-
The result of experiment shows that und er the conditions of proper ai r - entraining, concrete with 20 % fly ash has excellent frost - resistance. the frost - resistance of concrete with 55 % fly - ash which is admixed with united expansive agent ( uea ) has been improved greatly. the frost - resistance of sulfate aluminate cement concrete with high volume of fly - ash is dramatically lower than that of silicate cement concrete with the same volume of fly - ash
試驗結果表明：粉煤灰摻量為20的混凝土在適量引氣的條件下具有良好的抗鹽凍性能；粉煤灰摻量為55的混凝土在摻加uea膨脹劑后其抗鹽凍性能有明顯改善；大摻量粉煤灰硫鋁酸鹽水泥混凝土的抗鹽凍性大大低於同摻量的硅酸鹽水泥混凝土。Studies on the electromagnetic wave transmission performance of concrete combined with znow crystal fibril
與硅酸鹽水泥復合材料的電磁波透射特性研究The experimental results show that these models can express precisely the isotherm hydration heat emission curve of portland cement and the autogenous shrinkage process of concrete prepared with portland cement
實測數據檢驗結果表明，這2個模型可以用於模擬硅酸鹽水泥的等溫水化放熱曲線，以及用硅酸鹽水泥配製的混凝土的自收縮發展過程。Standard specification for installation of lathing and furring to receive interior and exterior portland cement - based plaster
內外側置放硅酸鹽水泥基灰泥的板條和襯條的安裝標準規范Test method for whiteness of white portland cement
白色硅酸鹽水泥白度試驗方法Portland cement and ordinary portland cement
硅酸鹽水泥普通硅酸鹽水泥Non - shrinking and rapid hardening portland cement
無收縮快硬硅酸鹽水泥Portland cement sales, manufacturing plastic sacks
普通硅酸鹽水泥製造銷售，塑料編織袋製造。Research of triethanolmine on the properties of portland cement
三乙醇胺對硅酸鹽水泥性能的影響Portland blastfurnace - slag cement, portland pozzolana cement and portland fly - ash cement
礦渣硅酸鹽水泥火山灰質硅酸鹽水泥及粉煤灰硅酸鹽水泥Gypsum for portland cement retarder
硅酸鹽水泥緩凝劑用石膏Standard test method for fineness of portland cement by the turbidimeter
用濁度計測定硅酸鹽水泥細度的標準試驗方法Abstract : the result of experiment shows that und er the conditions of proper ai r - entraining, concrete with 20 % fly ash has excellent frost - resistance. the frost - resistance of concrete with 55 % fly - ash which is admixed with united expansive agent ( uea ) has been improved greatly. the frost - resistance of sulfate aluminate cement concrete with high volume of fly - ash is dramatically lower than that of silicate cement concrete with the same volume of fly - ash
文摘:試驗結果表明：粉煤灰摻量為20的混凝土在適量引氣的條件下具有良好的抗鹽凍性能；粉煤灰摻量為55的混凝土在摻加uea膨脹劑后其抗鹽凍性能有明顯改善；大摻量粉煤灰硫鋁酸鹽水泥混凝土的抗鹽凍性大大低於同摻量的硅酸鹽水泥混凝土。Standard specification for backer material for use with cold - and hot - applied joint sealants in portland - cement concrete and asphalt joints
硅酸鹽水泥混凝土和地瀝青接頭加熱和製冷接縫密封膠襯墊材料的標準規范An iron - containing material with an iron grade of over 20 % can be recovered from magnetic separation tailings of liuling iron mine by gravity method. this material can be used instead of partial clayey material to produce portland cement so as to reduce the mine tailings discharge amount to 43. 52 %, to raise the iron recovery from 70. 89 % to 84. 62 % and to reduce the iron ore powder consumption in raw cement mixture and the energy consumption of raw material grinding
用重選法從劉嶺鐵礦磁選尾礦中回收鐵礦物，可獲得鐵品位大於20 %的含鐵物料，用此物料代替部分粘土質原料生產硅酸鹽水泥，使礦山尾礦排放量減少至43 . 52 % ，鐵的回收率由70 . 89 %提高到84 . 62 % ，並且減少了水泥生料配料中鐵礦粉的用量，降低了生料粉磨能耗。Cementitious capillary crystalline waterproofing coating ( abbreviated ccwc ) is a new type of cement - based waterproofing materials, which is characterized by its very good adhesive performance and impermeability to water, self - rehabilitating ability, permanent waterproofing effect, good aging resistance and corrosion resistance, simple construction method and harmless to hunman etc. ccwc consists of ordinary portland cement, quartz sand and reactive substances and other supplementary ingredients, whose reactive substance can permeate into the internal part of concrete structures through water and produce insoluble crystals filling capillary pores or crack of the concret through reaction with cement hydrates and unhydrates
水泥基滲透結晶型防水材料是以硅酸鹽水泥或普通硅酸鹽水泥、石英砂等為基材，摻入活性化學物質而組成的一種新型防水材料。摻入的活性化學物質以水作載體向混凝土內部滲透，與混凝土中未水化的水泥及部分水泥水化產物發生結晶反應，生成不溶於水的結晶體，堵塞毛細孔道，使混凝土緻密、防水。這種防水材料具有粘結力強、抗滲性能好、自愈合能力強、防水效果持久、耐老化、耐腐蝕、易施工、對人類無害等特點。Standard guide for commercial use of lime kiln dusts and portland cement kiln dusts
石灰窯塵埃和硅酸鹽水泥窯塵埃的商用標準指南Research on portland cement hydration and mechanical properties of prc low water cement ratio system
低水膠比體系硅酸鹽水泥水化特性與力學性能研究1 the concrete slump improves from 5 8cm to 15 22cm. 2 little slump loss, no bleeding and no segregating
對礦渣水泥粉煤灰水泥普通硅酸鹽水泥均有較好的適應性。Moderate heat portland cement low heat
低熱礦渣硅酸鹽水泥分享友人