港口航道与近海工程2026，Vol.63Issue(3)：11-14,4.DOI:10.16403/j.cnki.ggjs20260303
长周期涌浪海域矿石码头布置与矿浆输送工艺研究
Innovative Mined-in Basin and Slurry Transport Design for Ore Terminals Under Long-Period Swells
姜全新 1张建红2
作者信息
- 1. 中国路桥工程有限责任公司,北京 100010
- 2. 中交第一航务工程勘察设计院有限公司,天津 300220
- 折叠
摘要
Abstract
To address the strong long-period swells and high cost of conventional breakwaters in open waters of South America,two innovative schemes are proposed for the 200 000 DWT ore terminal in Lomas,Peru.Firstly,a mined-in basin on rocky coast is constructed using mine blasting and excavation instead of hydraulic dredging to achieve effective shelter and mooring stability.Secondly,hydraulic slurry pipeline transportation is adopted to solve the long-distance transport problem from the mine to the port.This paper presents the design parameters,construction technology of the mined-in basin and the supporting layout of the slurry transportation system.The results show that the mined-in basin significantly increases operational days and reduces investment by 15%～30%;slurry transportation realizes closed-loop and low-consumption operation with greatly reduced storage yard area.The integration of the two technologies forms a new mine-port integrated model,which can provide reference for similar ore terminals.关键词
长周期涌浪/挖入式港池/爆破开挖/矿浆水力输送/矿石码头Key words
long-period swell/mined-in basin/blasting excavation/ore hydraulic transportation/ore terminal分类
交通工程引用本文复制引用
姜全新,张建红..长周期涌浪海域矿石码头布置与矿浆输送工艺研究[J].港口航道与近海工程,2026,63(3):11-14,4.
