Особенности проектирования многоцелевого судна двойного назначения ледового класса

Abstract

Приведено уточнение формулировок "многоцелевое судно" и "судно двойного назначения". На основе исторического экскурса доказана актуальность проектирования и последующего применения в территориальных водах Украины многоцелевых суден двойного назначения ледового класса. Сформулированы цель и задачи проектирования, предложена методика проектирования многоцелевых суден ледового класса. Приведены основные результаты - теоретический чертеж, общие виды судна, главные размерения, характеристики, возможности преодоления ледовых препятствий. Осуществлено сравнение основных расчетных параметров спроектированного судна с существующими судами-аналогами.Given a wording elaboration “multi-purpose ship” and “double-duty ship”. Based on the historical journey proved a design relevance and following use in Ukraine’s territorial waters of ice-class multi-purpose double-duty ships. Appraised known conceptual solutions of multi-purpose ships design. Approved that structure and content of common ship design task depends on a ship assignment, its infrastructure, feasibility study, dedicated recourses, des ign stages and basic data completeness. Provided known decisions of civil ships use in naval forces. Specified a range of use and common role multi-purpose double-duty ship. Stated a design goal and offered design technique of ice-class multi-purpose ships. Shown that a common task of ice-class multi-purpose ship design has: a)elaboration of performance specifications (conceptions); b) scheme of hull line drawing; c) characteristic synthesis of buoyancy and ship initial stability; d) appraisal of propulsion characteristics; e) appraisal of accepted design concepts. Brought a sample calculations and common results of ice-class multi-purpose ship design - line drawing, ship main views, main dimensions, characteristics, possible negotiations ice resistance, developed preliminary choice of ship power plants. Accomplished a comparison of designed vessel main design conditions with existed analogue vessels .