[建] 普通矽酸鹽水泥
The modified grouting cement is made of taking ordinary Portland cement or ripe Portland cement as the dominant material and adding some new grouting material.
改性灌漿水泥是以普通矽酸鹽水泥或矽酸鹽水泥熟料為主，摻入適量的新型灌漿材料。
Test results on resistance to chemical attack indicate that NASC possesses more excellent anti-chemical attacking property than that of Ordinary Portland Cement.
耐化學腐蝕試驗表明新型堿礦渣水泥具有比普通矽酸鹽水泥更優的抗化學侵蝕性；
This paper investigates the stability of medium-alkali glass fibers in different cement matrices such as ordinary Portland cement, high alumina cement and magnesium oxychloride cement.
本文對中堿玻璃纖維在普通矽酸鹽水泥、 高鋁水泥、氯氧鎂水泥等不同水泥基體中的穩定性進行了研究。
The effect of porous silicon rock powder mixing with ordinary portland cement on properties of cement is stu***d.
研究了多孔矽質岩礦粉摻入到普通矽酸鹽水泥中對水泥性能的影響。
The thermal insulating masonry mortar is made of fly ash, ordinary Portland cement and light aggregate as main raw materials, added with every admixture.
保溫砌築砂漿是以粉煤灰、普通矽酸鹽水泥、輕骨料為主要材料，配以各種外加劑而制成。
The development of strength and soundness of the blended cement containing 30% SM fly ash are similar'to the ordinary portland cement.
神木灰取代水泥在30％以内，對水泥的強度發展和安定性無不利影響；
Cementitious capillary crystalline waterproofing coating (CCWC) is a new type of rigid waterproofing materials consisting of ordinary Portland cement, quartz sand and active ingre***nts.
水泥基滲透結晶型防水塗料是以矽酸鹽水泥、石英砂等為基材，摻入活性化學物質組成的一種新型剛性防水材料。
The production of one tonne of ordinary portland cement emit one tonne of carbon dioxide, and the production of one ton of cement calera green it will consume half a ton of carbon dioxide.
生産一噸普通矽酸鹽水泥會排放出一噸二氧化碳，而生産一噸卡萊拉綠色水泥反而會消耗掉半噸二氧化碳。
It is the ******st way in which the material used for rapid repairing cement bound roads can be made that admixtures are added into ordinary portland cement.
在普通矽酸鹽水泥中摻入外摻劑，是制備水泥混凝土路面快速修補材料最簡便的方法。
The research mainly solves the following problems: ①research to solve the durability problem of glass fiber reinforced ordinary Portland cement by adding mineral admixture;
本研究主要解決以下問題：①研究通過加入摻合料、外加劑解決玻璃纖維增強普通矽酸鹽水泥耐久性問題；
This type of cement has a very high rate of strength development as compared with the ordinary Portland cement.
這種水泥的強度發展有一個非常高的速度，與普通矽酸鹽水泥相比。
The results of the study had a role of guiding the production of product the super-ligh foamed concrete with ordinary portland cement .
上述研究結果對于采用普通矽酸鹽水泥生産超輕泡沫混凝土具有一定的指導作用。
The mass loss of Ordinary Portland cement mortar specimens is lower than that in water at the same water cement ratio, that is, the frost resistance in sulfate solution is better than that in water.
相同水灰比下普通矽酸鹽砂漿試件在硫酸鹽中的質量損失率比水中小，即硫酸鹽中的抗凍性優于水中的抗凍性。
The physical and mechanical properties and durability properties of the geopolymer blend cement(GBC) concrete and the ordinary Portland concrete(OPC) are compared in laboratory experiments.
用正交試驗确定合成地聚物水泥的最優配方，以單因素試驗說明改變沸石的質量分數和粒度對地聚物水泥機械性能的影響。
Among which the experiment group using 50% fly ash, 10% silica fume instead of ordinary Portland cement shows rather better durability either in standard curing or the accelerated aging experiment.
其中以粉煤灰50％、矽灰10％取代普通矽酸鹽水泥的試驗組，無論是試驗室标準養護或是加速老化試驗都表現出最優的耐久性。
As a ******, economic and useful method, to add ordinary portland cement will improve the properties.
采用摻入普通矽酸鹽水泥來改善其不足是一種簡單、經濟實用的方式。
The ordinary portland cement of 425R type was produced by the industrial waste slags, gangue, liquid slag, phosphate slag, manganic slag and phosphogypsum.
利用工業廢渣煤矸石、液态渣、磷渣、錳渣、磷石膏生産425 R型普通矽酸鹽水泥。
If you just compete with ordinary Portland cement, you have to be cheaper—and that's just not possible.
他說，“如果想要和普通的波特蘭水泥競争，你的水泥就要比它更便宜——但這點現在看來是不大可能實現的。”
525and 425 ordinary Portland cement, 525 composite Portland cement, 425 steel slag Portland cement can be produced with the addition of pulverized steel slag with enough fineness.
用足夠細的磨細鋼渣粉可以制成525普通矽酸鹽水泥、525複合矽酸鹽水泥、425複合矽酸鹽水泥和鋼渣礦渣水泥。
By substituting silica powder for ordinary portland cement, the performance of the concrete can be best improved.
以矽粉取代部分普通矽酸鹽水泥，對混凝土性能改善效果最好。
The relative resistance to TSA of the cements is outlined below, from best to worst: sulphoaluminate cement, sulfate resisting Portland cement, ordinary Portland cement.
不同品種水泥的抗TSA侵蝕能力由高到低依次為：硫鋁酸鹽水泥\u003e抗硫酸鹽水泥\u003e普矽水泥；
Reliable production of 525R ordinary Portland cement was therefore ensured by increasing the specific surface area of cem…
再通過提高水泥比表面積等技術措施，穩定生産525R普通矽酸鹽水泥。
The results showed that alkali-activated fly-ash cementing material has good sulphuric acid resistance and low bulking factor and high drying shrinkage against ordinary Portland cement.
結果表明：與水泥相比，堿激發粉煤灰膠凝材料具有良好的抗硫酸侵蝕性、濕脹小、幹縮大。
Reliable production of 525R ordinary Portland cement was therefore ensured by increasing th…
再通過提高水泥比表面積等技術措施，穩定生産525R普通矽酸鹽水泥。
Scincrete Colored Cement is a blend of white or ordinary Portland cement with premium grade pigments with color-fast and light-fast properties.
辛客顔色水泥是一種以白色或普通的波特蘭水泥和不退色及耐曬性質的優質顔料混合而成。
The effect of additives A, B and C on grinding ordinary Portland cement, slag cement and fly ash cement was stu***d in this paper.
試驗研究了A、B、C三類小極性分子對普通矽酸鹽水泥、礦渣水泥 ，粉煤灰水泥的助磨作用。
普通波特蘭水泥（Ordinary Portland Cement，簡稱OPC）是應用最廣泛的通用型水泥，屬于水硬性膠凝材料。其名稱源于英國波特蘭島出産的天然石材，因硬化後外觀與波特蘭石相似而得名。以下是其詳細解釋：
根據國際标準，OPC主要由以下成分構成：
參考資料
根據多個來源的整合，"ordinary Portland cement"（普通矽酸鹽水泥）是建築工程中最常用的水泥類型之一，其含義和特點如下：
如需進一步了解具體成分比例或标準規範，可參考建築行業标準文件（如GB 175-2007）。
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