基于多元回归方法的海洋执法船主尺度分析  

Main Scale Analysis of Marine Law Enforcement Vessel Based on Multiple Regression Method

作　　者：李宏伟 管官[2] LI Hongwei;GUAN Guan(Department of Production,Huanghai Shipbuilding Co.,Ltd.,Shandong Rongcheng 264309,China;School of Naval Architecture,Dalian University of Technology,Liaoning Dalian 116024,China)

机构地区：[1]黄海造船有限公司生产设计处,山东荣成264309 [2]大连理工大学船舶工程学院,辽宁大连116024

出　　处：《船舶标准化工程师》2020年第3期55-58,共4页Ship Standardization Engineer

摘　　要：为分析海洋执法船主尺度之间的变化规律,对海洋执法船的发展趋势进行了介绍,并对其相关船型数据资料进行整理分析。采用多元回归的数学方法,建立了基于多变量的海洋执法船主尺度数学模型,有利于对海洋执法船主尺度的变化规律进行分析与掌握,为海洋执法船的报价设计与初步设计提供一定的科学依据。In order to analyze the variation rules between the principle dimension of the maritime inspection vessel and the fishery vessel,the development trend of the maritime inspection vessel and the fishery vessel is introduced,and the relevant ship type data are arranged and analyzed.Using a mathematical method of multivariable regression,a multivariate-based mathematical model of the marine law enforcement vessel principle dimension is built.The establishment of mathematical models is useful for analyzing and mastering the changing rules of marine law enforcement vessel,and provides a scientific basis for the quotation design and preliminary design of the marine law enforcement vessel.

关 键 词：海洋执法船 主尺度 多变量 回归分析 

分 类 号：U622[交通运输工程—船舶及航道工程]