Análise das tensões em cabos de amarração: Um estudo no Terminal Marítimo de Ponta da Madeira no Píer 4 em São Luís - MA

Abstract

Located at the Ponta da Madeira Maritime Terminal, Pier 4 has one of the most modern ship mooring systems. This is necessary due to the strong currents and the wide variation in local tides. Developed to keep ships attracted and safe during their operations, this system combines onboard moorings, cables that leave the ship to land, and shore moorings, winches from which cables are sent from land to board. This material deals with issues related to tension loads applied to ships' cables, focusing on monitoring and controlling moorings and comparing this with specific operational procedures. The study aims to analyze and quantify these expenses during the stay of ships at Pier 4 of the TMPM, improving mooring practices, compliance with standards, improving operational efficiency and ensuring the safety of port operations. The methodology involves collecting data on tensions in mooring cables through detailed instrumentation and statistical analyses. Also consider reviewing good port practices and maritime safety regulations. It is expected that the research results will provide relevant information for the Terminal, allowing improvements in the operations of the mooring system, as well as real-time monitoring of the cables, which helps in decisionmaking when necessary, adjustments need to be made. This helps to minimize the risk of accidents, prevent damage to infrastructure and shipping, and avoid operational delays.