Investigation of the Impact of the Guangzhou-Lechang Expressway Segment at the Pajiang River Detention Basin to Its Normal Flood Prevention OperationLiao Xiao-long, Wang Xian-ping, Xue Jiao, Yin Kai-Xia and Zhong Yi-XuanE3S Web Conf., 233 (2021) 03039DOI: https://doi.org/10.1051/e3sconf/202123303039