PROCESS PLANNING ASSISTANCE APPARATUS AND PROCESS PLANNING ASSISTANCE METHOD

• Main Authors: SEKI HIROSHI, TAKADA MASATOSHI, SUGIMOTO YOHEI
• Format: Patent
• Language: English; Japanese
• Published: 07.05.2015
• Subjects: CALCULATING; COMPUTING; COUNTING; DATA PROCESSING SYSTEMS OR METHODS, SPECIALLY ADAPTED FORADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORYOR FORECASTING PURPOSES; PHYSICS; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE,COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTINGPURPOSES, NOT OTHERWISE PROVIDED FOR

PROBLEM TO BE SOLVED: To efficiently implement process planning.SOLUTION: A process planning assistance apparatus includes: a process-overlap calculation unit 101 calculating the number of overlap days; a work-space-overlap calculation unit 102 calculating an overlap volume that is an overlap space in a work space; a construction-period-margin calculation unit 103 calculating a construction period margin; a grouping unit 104 grouping actual processes on the basis of the overlap volume in the actual processes, the number of overlap days, and the construction period margin; and a delay-risk calculation unit 105 calculating a delay risk that is a risk of delay relating to planned steps on the basis of a result of grouping and a relation between generated actual process groups and the planned processes. 【課題】工程の計画を効率的に行うことを課題とする。【解決手段】干渉日数を算出する工程干渉算出部１０１と、作業空間の干渉空間である干渉体積を算出する作業空間干渉算出部１０２と、工期余裕度を算出する工期余裕度算出部１０３と、実績工程における干渉体積と、干渉日数と、工期余裕度とを基に、実績工程のグルーピングを行うグルーピング部１０４と、グルーピングの結果、生成された実績工程のグループと、計画工程との関係係に基づいて、計画工程に関する遅延のリスクである遅延リスクを算出する遅延リスク算出部１０５と、を有することを特徴とする。【選択図】図１