摘要
阐述了衬砌渠道冻胀的基本原理及基本特征,介绍了衬砌渠道抗冻胀计算方法及防冻胀措施的选择。
This paper expounds the basic principles and basic features of the frost heaving of lined canal, and introduces the calculating method for the frost heaving resistant and the selection of the measures for frost heaving resistant.
出处
《科技情报开发与经济》
2002年第4期121-122,共2页
Sci-Tech Information Development & Economy
关键词
衬砌渠道
抗冻胀
计算
基土冻结
水分迁移
lined canal
frost heaving resistant
frozen base soil
water transference
