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Wiesław Juszkiewicz

Abstract

The problem of the accuracy of anti-collision manoeuvres planning and executing at different radar picture stabilization methods (sea or ground stabilization) is described in the article. The analysis of performance standards elaborated for the radar equipment and the results of the simulation are presented. The obtained research results could be the base of discussion on the need to correct the radar equipment performance standards for easier and more appropriate interpretation of information. Basic radar utility use (for example trial manoeuvre) should be more clearly described in manuals for better and proper radar use.

Open access

Lucjan Gucma, Wiesław Juszkiewicz and Kinga Łazuga

Abstract

According to the HELCOM AIS, there are about 2,000 ships in the Baltic marine area at any given moment. The main environmental effects of shipping and other activities at sea include air pollution, illegal deliberate and accidental discharges of oil, hazardous substances and other wastes, and the unintentional introduction of invasive alien organisms via ships’ ballast water or hulls. Original oil pollution model and optimal allocation of response resources was proposed in the paper.

Open access

Dorota Jarząbek and Wiesław Juszkiewicz

Abstract

The ability to use computer simulation to predict the behavior of oil spills at sea enables better use of available personnel and resources to combat such spills. The use of oil collecting equipment properly selected to suit the conditions is essential for the operation to be effective. Therefore, an attempt is made to verify the influence of weather conditions on the efficiency of oil recovery. Three types of spilled crude oil were simulated. A relevant experiment was conducted on a PISCES II oil spill simulator.