freeze-thaw

基本解释

A new interpretation of freeze-thaw deterioration of concrete is proposed.
分析了混凝土冻融循环劣化新的原因和机理。
The present , freeze-thaw split test used to evaluate the resistance to water damage has its limitations.
目前用冻融劈裂试验来评价沥青混合料抗水损害能力有一定局限性。
Abstr: Through freeze-thaw cycle test, the influences of different water cement ratio, different cementitious materials and different concentration of sulfate solution on the mass loss were compared.
文章摘要：通过冻融循环试验，比较不同水灰比、不同胶凝材料、不同浓度硫酸钠溶液对质量损失的影响。

Penetration of water from the surface has facilitated cryogenic processes (freeze-thaw action), which have widened gullies between pillars leading to their isolation.
UNESCO: EDUCATION

冻融
Most buildings such as concrete structures and dams are badly effected by freeze-thaw cycling.
冻融循环对北方寒冷地区的混凝土结构物和水坝等产生不利影响。
生物学
融化
冷冻-融化
冻融