A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
CONSTRUCTION SUPPORT DEVICE, CONSTRUCTION SUPPORT METHOD, AND COMPUTER PROGRAM FOR CONSTRUCTION SUPPORT
To provide a construction support device, a construction support method, and a computer program for construction support that support construction of a steel bridge so as to reduce construction costs.SOLUTION: In a construction support system in which a server and a computer are communicably connected via a communication network, a processor 33 of the computer, which is a construction support device, includes a creation unit 331 and a change unit 333. The creation unit 331 creates a combination of attributes including a steel type, a length, a width, and a plate thickness of each of a plurality of steel materials used for construction of a steel bridge so as to satisfy constraint conditions including the effect that strength of the steel bridge is greater than a predetermined strength threshold. In order to satisfy the constraint conditions and reduce construction costs including material costs of the plurality of steel materials and manufacturing costs of the steel bridge using the plurality of steel materials, the change unit 333 changes the attribute of each of the plurality of steel materials included in the created combination.SELECTED DRAWING: Figure 3
【課題】建設費用が小さくなるように鋼橋の建設を支援する建設支援装置、建設支援方法及び建設支援用コンピュータプログラムを提供する。【解決手段】サーバとコンピュータとが、通信ネットワークを介して通信可能に接続される建設支援システムにおいて、建設支援装置であるコンピュータのプロセッサ３３は、作成部３３１と、変更部３３３と、を備える。作成部３３１は、鋼橋の強度が所定の強度閾値より大きいことを含む制約条件を満たすように、鋼橋の建設に用いられる複数の鋼材のそれぞれの鋼種、長さ、幅、および板厚を含む属性の組み合わせを作成する。変更部３３３は、制約条件を満たし、かつ、複数の鋼材の材料費と複数の鋼材を用いた鋼橋の製作費とを含む建設費用が小さくなるように、作成された組み合わせに含まれる複数の鋼材のそれぞれの属性を変更する。【選択図】図３
CONSTRUCTION SUPPORT DEVICE, CONSTRUCTION SUPPORT METHOD, AND COMPUTER PROGRAM FOR CONSTRUCTION SUPPORT
To provide a construction support device, a construction support method, and a computer program for construction support that support construction of a steel bridge so as to reduce construction costs.SOLUTION: In a construction support system in which a server and a computer are communicably connected via a communication network, a processor 33 of the computer, which is a construction support device, includes a creation unit 331 and a change unit 333. The creation unit 331 creates a combination of attributes including a steel type, a length, a width, and a plate thickness of each of a plurality of steel materials used for construction of a steel bridge so as to satisfy constraint conditions including the effect that strength of the steel bridge is greater than a predetermined strength threshold. In order to satisfy the constraint conditions and reduce construction costs including material costs of the plurality of steel materials and manufacturing costs of the steel bridge using the plurality of steel materials, the change unit 333 changes the attribute of each of the plurality of steel materials included in the created combination.SELECTED DRAWING: Figure 3
【課題】建設費用が小さくなるように鋼橋の建設を支援する建設支援装置、建設支援方法及び建設支援用コンピュータプログラムを提供する。【解決手段】サーバとコンピュータとが、通信ネットワークを介して通信可能に接続される建設支援システムにおいて、建設支援装置であるコンピュータのプロセッサ３３は、作成部３３１と、変更部３３３と、を備える。作成部３３１は、鋼橋の強度が所定の強度閾値より大きいことを含む制約条件を満たすように、鋼橋の建設に用いられる複数の鋼材のそれぞれの鋼種、長さ、幅、および板厚を含む属性の組み合わせを作成する。変更部３３３は、制約条件を満たし、かつ、複数の鋼材の材料費と複数の鋼材を用いた鋼橋の製作費とを含む建設費用が小さくなるように、作成された組み合わせに含まれる複数の鋼材のそれぞれの属性を変更する。【選択図】図３
CONSTRUCTION SUPPORT DEVICE, CONSTRUCTION SUPPORT METHOD, AND COMPUTER PROGRAM FOR CONSTRUCTION SUPPORT
建設支援装置、建設支援方法、および建設支援用コンピュータプログラム
YOKOZEKI KOICHI (author) / TOMINAGA NORIYOSHI (author)
2023-01-17
Patent
Electronic Resource
Japanese
IPC:
E01D
BRIDGES
,
Brücken
/
G06Q
Datenverarbeitungssysteme oder -verfahren, besonders angepasst an verwaltungstechnische, geschäftliche, finanzielle oder betriebswirtschaftliche Zwecke, sowie an geschäftsbezogene Überwachungs- oder Voraussagezwecke
,
DATA PROCESSING SYSTEMS OR METHODS, SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTING PURPOSES
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