包覆性钡盐类盐卤腐蚀抑制剂在高抗蚀混凝土中的试验研究

Experimental study on coated barium salt brine corrosion inhibitor in high corrosion resistance concrete

应用新研发的钡盐类盐卤腐蚀抑制剂配制高抗蚀混凝土,对混凝土的耐腐蚀性能进行评价。结果显示,掺钡盐类盐卤腐蚀抑制剂的混凝土在抗压强度、抗氯离子渗透性能和抗硫酸盐侵蚀性能等方面均有明显优势。本研究可为盐渍土环境工程的混凝土应用提供重要依据。

High corrosion resistant concrete is prepared with newly developed barium salt brine corrosion inhibitor,and the corrosion resistance performance is evaluated.The experiment results show that the concrete mixed with barium salt brine corrosion inhibitor has significant advantages in compressive strength,chloride ion diffusion resistance,and sulfate resistance.This study can provide basis for the application of concrete in saline soil environment.