渠道防渗工程结构和防治冻害措施的设计

Design of Engineering Structure of Seepage Control and Anti-freezing Measure of Canal

本文对宝鸡峡灌区近年来大量渠道衬砌设计进行了总结，较为详细地探讨了渠道断面形式、防渗层结构及防治冻害措施。

According to the generalization on recent years＇ mass designs of canal lining in Baojixia irrigation area, the paper discusses more particularly on commonly adoptive form of fracture plane, structure of impermeable layer and anti-freezing measure of canal.