舰船联合基座结构刚度评估研究

摘要

This paper establishes a three dimensions model for shipborne combined foundation by VIZICAD software. According to GJB/Z119-1999《Structural design & Calculation for surface ship》, the foundation rigidity is simulated and analyzed for the combined foundation structure under the condition of floating at the static position, rolling at 10°°and pitching at 5°. The results show that the rigidity of the combined foundation structure is sufficient to meet the shipment technology requirement.%采用计算机辅助空间有限元前后处理软件（ViziCAD）对舰船联合基座进行三维建模，按照GJB/Z119-1999《水面舰艇结构设计计算方法》对联合基座结构在舰船正浮静置、横摇10°、纵倾5°三种状态下进行基座刚度仿真计算与分析。经仿真计算表明：联合基座结构设计具有足够刚度，可满足装舰技术要求。