Safe Speed of Navigation in the Water Area Around Xiangtan Railway Bridge
LIU Xiao-Ping, LI Fan, LI Ming, LIN Ji-Da, FAN Ning-Yang
JOURNAL OF YANGTZE RIVER SCIENTIFIC RESEARCH INSTI . 2012, (9): 46 -48 .  DOI: 10.3969/j.issn.1001-5485.2012.09.011