大连海事大学学报
大連海事大學學報
대련해사대학학보
JOURNAL OF DALIAN MARITIME UNIVERSITY
2014年
2期
34-38
,共5页
悬链式单点系泊%通航环境%可行度%层次分析法( AHP)%模糊综合评价
懸鏈式單點繫泊%通航環境%可行度%層次分析法( AHP)%模糊綜閤評價
현련식단점계박%통항배경%가행도%층차분석법( AHP)%모호종합평개
single point mooring%navigation environment%feasible degree%analytic hierarchy process (AHP)%fuzzy comprehensive evaluation
对CALM型单点系泊系统通航环境可行度进行研究。首先,采用专家调查法从影响CALM型单点系泊系统通航环境可行度的众多因素中选择两层共8个最影响因子;然后,用层次分析法求出各影响因子的权重向量。以曹妃甸港区甸头区域为例建立模糊综合评价模型,利用Matlab和Mathematica 软件进行数据处理和函数图像绘制,并对所得结果进行“最大隶属度原则”适用性评估。研究目的在于从通航安全的角度评估CALM系统的建设可行性,进而推进悬链式单点系泊系统的应用进程。
對CALM型單點繫泊繫統通航環境可行度進行研究。首先,採用專傢調查法從影響CALM型單點繫泊繫統通航環境可行度的衆多因素中選擇兩層共8箇最影響因子;然後,用層次分析法求齣各影響因子的權重嚮量。以曹妃甸港區甸頭區域為例建立模糊綜閤評價模型,利用Matlab和Mathematica 軟件進行數據處理和函數圖像繪製,併對所得結果進行“最大隸屬度原則”適用性評估。研究目的在于從通航安全的角度評估CALM繫統的建設可行性,進而推進懸鏈式單點繫泊繫統的應用進程。
대CALM형단점계박계통통항배경가행도진행연구。수선,채용전가조사법종영향CALM형단점계박계통통항배경가행도적음다인소중선택량층공8개최영향인자;연후,용층차분석법구출각영향인자적권중향량。이조비전항구전두구역위례건립모호종합평개모형,이용Matlab화Mathematica 연건진행수거처리화함수도상회제,병대소득결과진행“최대대속도원칙”괄용성평고。연구목적재우종통항안전적각도평고CALM계통적건설가행성,진이추진현련식단점계박계통적응용진정。
This paper served as an assessment to feasible de -gree of navigation environment for catenary anchor leg mooring ( CALM)system-a type of single point mooring system . By using Delphi method , eight impact factors in two hierarchies were determined to be the research objects .Then, analytic hierarchy process ( AHP ) was used to establish the weight vector of each impact factor .Fuzzy comprehensive evaluation ( FCE) model was established by taking Diantou part of Ca-ofeidian port area as a research object , and Matlab and Math-ematica software were used to accomplish data processing and functional image drawing . An applicability evaluation of“maximum membership degree principle” was carried out for the results obtained .The paper aims to assess the feasibility of building CALM systems from the view of navigation safety , and then promotes the application process of CALM systems .