抗硫酸侵蚀性,sulphuric acid resistance
1)sulphuric acid resistance抗硫酸侵蚀性
1.The results showed that alkali-activated fly-ash cementing material has goodsulphuric acid resistance and low bulking factor and high drying shrinkage against ordinary Portland cement.结果表明:与水泥相比,碱激发粉煤灰胶凝材料具有良好的抗硫酸侵蚀性、湿胀小、干缩大。
2)sulfate resistance抗硫酸盐侵蚀性
1.To systematically study the effects of mineral admixtures such as slag,expanding agent onsulfate resistance of concrete, a series of concrete immersion test was carried out.通过混凝土的抗硫酸盐浸泡试验,系统研究了矿渣、膨胀剂等矿物掺合料对混凝土抗硫酸盐侵蚀性能的影响。
2.The paper presents the favourable influence and improvement actions of slag onsulfate resistance of concrete.从几个方面阐述了矿渣对混凝土抗硫酸盐侵蚀性能的改善作用，讨论了在矿渣使用过程中需要特别注意的掺加量和养护制度问题。
英文短句/例句
1.Resistance to Sulphate Attack of Polymer Modified Sulphoaluminate Cement聚合物改性硫铝酸盐水泥抗硫酸盐侵蚀性能
2.The Study on the Performance of Phosphorus Slag Concrete Resists Sulfate Attack;磷渣混凝土的抗硫酸盐侵蚀性能研究
3.SULPHATE-CORROSION RESISTANCE OF HIGH PERFORMANCE FLY-ASH CONCRETE FOR PAVEMENT路用粉煤灰高性能混凝土的抗硫酸盐侵蚀性能
4.Study on Resistance to Sulfate Attack on Mortar Containing Mineral Admixture;掺矿物掺合料砂浆的抗硫酸盐侵蚀性能研究
5.Sulfate Resistance of Alite-barium Calcium Sulphoaluminate Cement阿利特-硫铝酸钡钙水泥抗硫酸盐侵蚀性能的研究
6.The Experimental Study and Comparative Analysis on Sulfate Resistance and Antifreeze of Cement Concrete;水泥混凝土抗硫酸盐侵蚀性与抗冻性的试验研究及对比分析
7.Study on Resistance to Sulfate Attack on Cement Based Composite Material Containing Mineral Additive;掺矿物掺合料水泥基材料的抗硫酸盐侵蚀性研究
8.Test Method for Resistance to Sulfate Attack of Cement with High Volume of Slag大掺量矿渣水泥抗硫酸盐侵蚀性能测试方法研究
9.The Study on the Effect of Slay Powders and Fly Ashes upon the Sulfate Corrosion Resistance of Concrete“双掺”磨细矿渣粉和粉煤灰对混凝土抗硫酸盐侵蚀性能的影响研究
10.Study on Resistance to Sulfate Attack on Concrete Containing Mineral Additive矿物掺合料对混凝土抗硫酸盐侵蚀性能影响的研究
11.INFLUENCE OF PP FIBER ON THE SULFATE ATTACK RESISTANCE OF MORTAR SUBJECTED TO LOAD聚丙烯纤维对荷载作用砂浆抗硫酸盐侵蚀性能的影响
12.Influence of molding pressure and dunking time on the sulfate attack resistant nature of concrete成型压力和浸泡时间对混凝土抗硫酸盐侵蚀性能的影响
13.Study on Performance of Sulfate、Magnesium Salt Erosion Resistance for High Performance Concrete;高性能混凝土的抗硫酸盐、镁盐侵蚀研究
14.Experiment Study on Resistance to Magnesium Sulfate Corrosion and Chloride Corrosion of Crumb Rubber Concrete;橡胶集料混凝土抗硫酸镁盐、氯盐侵蚀性能研究
15.Study on the Mechanism of Sulfate Attack and the Testing Methods for Sulfate Resistance;硫酸盐侵蚀机理及抗硫酸盐侵蚀测试方法的研究
16.Sulphate resistance test for cementGB/T749-1965水泥抗硫酸盐侵蚀试验方法
17.Study on Sulfate and Acid Corrosion Resistance of Alkali-Activated Slag-Clay Composite Cementitious Material碱矿渣—粘土复合胶凝材料抗硫酸盐及酸侵蚀性研究
18.Effective investigations of concrete additive and mineral admixtures on Sulfate attack resistance外加剂与矿物掺合料对混凝土抗硫酸盐侵蚀的有效性研究
相关短句/例句
sulfate resistance抗硫酸盐侵蚀性
1.To systematically study the effects of mineral admixtures such as slag,expanding agent onsulfate resistance of concrete, a series of concrete immersion test was carried out.通过混凝土的抗硫酸盐浸泡试验,系统研究了矿渣、膨胀剂等矿物掺合料对混凝土抗硫酸盐侵蚀性能的影响。
2.The paper presents the favourable influence and improvement actions of slag onsulfate resistance of concrete.从几个方面阐述了矿渣对混凝土抗硫酸盐侵蚀性能的改善作用，讨论了在矿渣使用过程中需要特别注意的掺加量和养护制度问题。
3)resistance to sulfate attack抗硫酸盐侵蚀性能
1.Theresistance to sulfate attack,impermeability and mechanical performance are studied in the paper.当聚灰比由0%提高到15%时,水泥试样的渗透高度下降了70%;随着苯丙乳液掺入量的增加,聚合物硫铝酸盐水泥的抗侵蚀系数增大,其抗硫酸盐侵蚀性能逐渐增强;苯丙乳液聚合物对硫铝酸盐水泥的抗折强度影响不大,当聚灰比小于15%时,聚合物硫铝酸盐水泥在28d龄期的抗折强度均在7。
2.SEM,pore structure andresistance to sulfate attack were also studied.采用SEM-EDS,孔结构分析和抗硫酸盐侵蚀性能测试等手段,研究了引发剂用量、聚灰比对聚合物硫铝酸盐水泥耐久性的影响。
3.The cement with high volume of slag was made by chemical activation,then itsresistance to sulfate attack was evaluated.对通过化学激发自制的大掺量矿渣水泥的抗硫酸盐侵蚀性能进行评定:首先采用长期浸泡方法进行测定,评判指标为线膨胀率和抗折强度比,结果表明该矿渣水泥具有优异的抵抗高浓度硫酸盐侵蚀的性能;其次采用GB/T 749—2001规定的快速试验方法进行测定,测定结果与长期浸泡方法有异。
4)sulphate resistance抗硫酸盐侵蚀
1.Validity study onsulphate resistance to concrete by sodium citrate;柠檬酸钠对混凝土抗硫酸盐侵蚀的有效性研究
2.The results showed that thesulphate resistance of three companion specimens was the same, but the resistance of finely-broken stone concrete test prism to sulphate attack was most obvious.系统地比较了三种强度等级的棱柱体砂浆、棱柱体细石混凝土和立方体混凝土的抗硫酸盐侵蚀破坏性能,结果表明三种试验试样的抗硫酸盐侵蚀性能基本相同,但相对而言棱柱体细石混凝土对于硫酸盐侵蚀破坏最为敏感。
5)sulfate resistance抗硫酸盐侵蚀
ments on test methods for measuringsulfate resistance of concrete;混凝土抗硫酸盐侵蚀性能的测试与评价方法综述
2.The influence of water binder ratio and slag content on the ability ofsulfate resistance of mortar is studied by experiments, and then the influence of slag addition on the ability of concrete is investigated.通过实验研究了水胶比和矿渣微粉掺量对砂浆抗硫酸盐侵蚀能力的影响 ,并进一步研究了掺加矿渣微粉对混凝土抗硫酸盐侵蚀能力的影响 。
6)sulphate resisance agent抗硫酸盐侵蚀剂
延伸阅读
抗硫酸盐硅酸盐水泥分子式：分子量：CAS号：性质：简称抗硫酸盐水泥。是以适当成分的生料，燃至部分熔融，所得的以硅酸钙为主的特定矿物组成的熟料，加入适量石膏，磨细制成的具有一定抗硫酸盐侵蚀性能的水硬性胶凝材料。该水泥按强度等级分为325、425和525三个标号。适用于一般受硫酸盐侵蚀的海港、水利、地下、隧涵、引水、道路和桥梁基础等工程。抗硫酸盐水泥一般可抵抗硫酸根离子浓度不超过2500毫克/升的纯硫酸盐的腐蚀。
