2) deicer
[英][di:'aisə] [美][di'aɪsɚ]
除冰盐
1.
Effects of 8 different deicers or snow-thawing agents on the scaling of concrete were investigated.
研究了8种包括无机和有机化学物质的盐和融雪剂对混凝土盐冻破坏和化学侵蚀的影响,结果表明:只要是能除冰雪的化学物质,不论其化学组成,均会引起混凝土严重的盐冻剥蚀破坏,不存在所谓的对混凝土无害的除冰盐或融雪剂,因此,只要撒除冰盐或融雪剂,就必须对混凝土采取防治盐冻破坏的技术措施。
2.
Under the combined action of freezingthawing cycles and deicer together, the deicer scaling resistance of steamcured concrete was investigated.
研究了在冻融循环和除冰盐共同作用下 ,蒸养混凝土的抗盐冻剥蚀性能及其影响因素 ,并探讨了相应的防治技术措
3.
Mechanism of chemical attack of the deicer on concrete were investigated by measuring strength, expansion and the amount of scaling of concrete, and XRD, DTA analysis.
通过测定混凝土强度、膨胀和剥落量 ,应用XRD、DTA分析 ,研究了除冰盐 (NaCl或CaCl2 )对混凝土化学侵蚀的机理。
3) Deicing salt
除冰盐
1.
Salt freezing resistance of concrete subjected to the NaCl deicing salt
NaCl除冰盐作用下混凝土的抗冻能力分析
2.
Recycling of cement concrete pavement damaged by deicing salt
除冰盐破坏的水泥混凝土路面再生利用研究综述
3.
On the basis of the analysis of the damage mechanism of concrete under the cooperation of freeze-thaw and deicing salt,the concrete freeze-thaw experimental researches have been done under the conditions of pure water,traditional deicing salt solution(3%NaCl solution) and advanced deicing salt solution(3%CaCl_2 solution).
在分析了冻融与除冰盐共同作用下混凝土破坏机理的基础上,进行了清水、传统除冰盐溶液(3%N aC l溶液)和新型除冰盐溶液(3%C aC l2溶液)条件下的混凝土冻融循环试验研究。
6) environment in glacial epoch
冰期环境
补充资料：海洋自然地理环境(见自然地理环境)
海洋自然地理环境(见自然地理环境)
marine physical geographic environment
haiyang ziran dili huaniing海洋自然地理环境(marin。phys、calgeograPhic environment)见自然地理环境。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条