LYD-1型高效防冻剂的试验研制  

The Development of LYD-1 Model Antifreeze Agent

作　　者：刘贵全 

出　　处：《电力学报》1997年第1期12-16,共5页Journal of Electric Power

摘　　要：分析了目前国内混凝土防冻剂的使用生产情况，介绍了通过大量试验研制的LYD—1型高效防冻剂的作用机理、合成工艺及其性能，阐述了这种外加剂的特点。In this paper the uses and productions of the antifreeze agent in our nation is dis-cussed and the authers introduces his high-effective antifreeze agent's actien mechanism, tech-nology of composition and index of performance(LYD-1 model),Which is developed according to amount of tests. Finally,the features of this new-type admixture are setforth.

关 键 词：防冻剂 试验 混凝土 LYD-1型 外加剂 

分 类 号：TU528.042[建筑科学—建筑技术科学]