天津港维护疏浚工程与回淤规律的研究

Study on the Laws of Siltation and Uphold Dredging Engineering of Tianjin Port

依据天津港实测及有关淤泥特性试验等资料的分析计算.确定天津港维护疏浚工程计方的合理容重、疏浚工程量等参数,并根据各港池的实测淤强、含沙量和泥沙沉降速度等得出天津港现状下港池淤积强度计算式.

Some parameters, suchas resonable unit weight, qwatity of dredging engineering etc, is determined based on surveying material and analysis of data from the test about characteristic of sediment. A formula of siltation intensity in basin is also obtained based on the surveying data of siltation intensity, sediment concentration, settle velocity etc.