Performing a sedimentation study of the port, Delft Hydraulics developed various solutions including by-pass maintenance dredging, relocating the port entrance, and shielding the port with a sand trap breakwater. 为此,德尔夫特水工研究所(DelftHydraulics)进行了港池防淤研究,提出旁泄式维护性疏浚、重新布置口门、建屏蔽式拦沙防波堤等多种解决方案。