canal lining block 渠道砌体
membrance canal lining 塑料薄膜防渗渠道
cement mortar canal lining 水泥沙浆渠道衬砌
the style of canal lining 衬砌模式
U-shape canal lining with concrete 大型U形渠道
canal bottom lining 渠底衬砌
lining canal 衬砌渠道
rigid lining canal 刚性护面渠道
lining of canal 渠道护面
At the same time, this paper point out it is a development direction making use of macromolecule material to develop flexible and inflexible mixed canal lining frame or flexible frame with credible technology, simple configuration and rational price.
同时，提出了增加混凝土板下铺设聚苯乙烯板厚度并进行优化设计的方案，需进一步试验研究;指出了利用高分子材料研制技术可靠、结构简单、经济合理的刚柔混合结构或纯柔性结构作为渠道的衬砌结构，是今后渠道衬砌发展的方向。
参考来源 - 宁夏灌区渠道衬砌工程防冻胀试验研究·2,447,543篇论文数据，部分数据来源于NoteExpress
In the canal lining projects in the northern part of China exist some problems concerning lining damage which is caused by frost heave.
在我国北方地区的渠道衬砌工程中，存在着因基土冻胀而造成的衬砌破坏问题。
The membrane is widely used for canal lining in China, and its application has now gained rich experience and remarkable social benefit.
渠道膜料防渗在我国广泛应用，并已取得丰富的经验和显著的社会效益。
The mechanism of frost heaving of canal lining blocks is studied and the methods of calculating frost heaving and freezing of canal are discussed.
研究了渠道衬砌体冻胀破坏的机理，提出削减和抵抗相结合的抗冻胀思路；
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