根据艾山以下河道的冲淤特性确定了挖泥疏浚的设计流量;依据实测资料建立了河槽糙率与流速的关系,并以此确定河床的糙率。
The design flow for dredging activities is determined on the basis of the scouring and silting characteristics of the channel downstream of Aishan.
根据艾山以下河道的冲淤特性确定了挖泥疏浚的设计流量;依据实测资料建立了河槽糙率与流速的关系,并以此确定河床的糙率。
The design flow for dredging activities is determined on the basis of the scouring and silting characteristics of the channel downstream of Aishan.
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