@article{YU Jian-hua_64,
author = {[YU Jian-hua, TIAN Zhong, LI Nan]},
title = {Roughness Coefficient of Semicircle Open Channel with Vertical Bars},
publisher = {Journal of Yangtze River Scientific Research Institute},
year = {2017},
journal = {Journal of Yangtze River Scientific Research Institute},
volume = {34},
number = {10},
eid = {64},
pages = {64-67},
keywords = {open channel; I-shaped beam; water depth; roughness coefficient; equivalent additional roughness coefficient},
doi = http://ckyyb.crsri.cn/EN/10.11988/ckyyb.20160670
}