【摘 要】
：
为今后更好地解决渠系建筑物的抗冻技术。吉林省水科所曾对全省渠系建筑物进行了冻害调查。通过调查认识到渠系建筑物的破坏现象是极其复杂的,冻害是我省渠系建筑物破坏的主
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为今后更好地解决渠系建筑物的抗冻技术。吉林省水科所曾对全省渠系建筑物进行了冻害调查。通过调查认识到渠系建筑物的破坏现象是极其复杂的,冻害是我省渠系建筑物破坏的主要原因之一。本文就我省渠系建筑物的冻害现状,破坏程度和原因作一概述,并提出调查研究及冻害判定的方法.建议今后研究的应用课题。
For the future better solution to the canal system of antifreeze technology. Jilin Province Water Institute had conducted a frost damage investigation of the canal system in the province. Through investigation, it is extremely complicated to realize the destruction of canal buildings. Frost damage is one of the main reasons for the destruction of canal buildings in our province. This paper gives an overview of the current situation, damage degree and causes of frost damage of canal buildings in our province, and puts forward the methods of investigation and research and judgments of frost damage, and suggests the application of future research.
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