大型灌区渡槽工程减糙防护技术研究

ISSN 1671-1092　CN 33-1260/TK

马宇,郝竹林，杨建红，穆祥鹏

Study on roughness reduction and protection technology of aqueduct project in large irrigation area

MA Yu, HAO Zhulin, YANG Jianhong and MU Xiangpeng

大坝与安全 . 2019, (5): 73 .