Validity study on sulphate 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
The results showed that the sulphate 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。
To systematically study the effects of mineral admixtures such as slag,expanding agent on sulfate 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。
The paper presents the favourable influence and improvement actions of slag on sulfate 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。
Comments on test methods for measuring sulfate resistance of concrete;
混凝土抗硫酸盐侵蚀性能的测试与评价方法综述
The influence of water binder ratio and slag content on the ability of sulfate 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 。
Sulphate resistance test for cement
GB/T749-1965水泥抗硫酸盐侵蚀试验方法
Rapid test for sulphate resistance of cement
GB/T2420-1981水泥抗硫酸盐侵蚀快速试验方法
Study on Test Method for Cement Concrete to Sulphate Attack;
水泥混凝土抗硫酸盐侵蚀试验方法研究
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
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
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
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
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
RESISTANCE TO SULFATE ATTACK OF SULPHOALUMINATE CEMENT
硫酸盐环境中硫铝酸盐水泥的侵蚀行为
The Study on Accelerate Test Method for Assessing Sulfate Attack of Concrete;
混凝土抗硫酸盐侵蚀快速评估方法研究
Pilot Test of Sulfoaluminate Cement Production Using the Semi-dry Desulfurization Residues
半干法脱硫灰烧制硫铝酸盐水泥的中试试验
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
sulfate resisting silicate cement
抗硫酸盐硅酸盐水泥
In the alternation of wetting-dry water corrosion environment,the Portland cement concrete and the anti-sulfate cement concrete are not suitably used;
在干湿交替的水侵蚀环境中,不宜采用普通水泥混凝土和抗硫酸盐水泥混凝土;
Experimental Study on the Durability of Concrete under the Action of Sub-High Temperature Cycles Cooled by Water and Sulfate Attack;
亚高温水淬循环与硫酸盐侵蚀共同作用下混凝土耐久性试验研究
EFFECT OF GYPSUM CONTENT ON THE CORROSION RESISTANCE OF ALITE-BARIUM CALCIUM SULPHOALUMINATE CEMENT
石膏对阿利特-硫铝酸钡钙水泥抗侵蚀性的影响
Test method for whiteness of white portland cement
GB/T2016-1980白色硅酸盐水泥白度试验方法
The chemical attack of sulfate on the concrete was studied by AC impedance technique.
应用交流阻抗谱方法,研究了硫酸盐对混凝土的化学侵蚀.