A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
DESIGN SUPPORT DEVICE, DESIGN SUPPORT METHOD, AND DESIGN SUPPORT PROGRAM
To provide support in designing a part of a structure by grasping an optimal history characteristic.SOLUTION: A history characteristic calculating section 22 calculates a history characteristic expressing a relationship between a load and deformation for a part of a structure constituted by a combination of multiple kinds of members, so that a predetermined target function is optimized. A member candidate retrieving section 24 retrieves a combination of member candidates, so that a synthesized product of history characteristics of a plurality of member candidates for the multiple kinds of members corresponds to the history characteristic calculated by the history characteristic calculating section 22. Further, a response analyzing section 26 analyzes a response of the structure to an earthquake, when the part of the structure is constituted by a combination of the member candidates retrieved by the member candidate retrieving section 24.SELECTED DRAWING: Figure 2
【課題】最適な履歴特性の把握により構造物の一部の設計を支援する。【解決手段】履歴特性計算部２２が、複数種類の部材の組み合わせで構成される、構造物の一部において、荷重と変形との関係を表す履歴特性を、予め定められた目的関数を最適化するように計算する。部材候補探索部２４が、前記複数種類の部材の各々に対する複数の部材候補の履歴特性を合成したものが、前記履歴特性計算部２２によって計算された履歴特性に対応するように、前記部材候補の組み合わせを探索する。そして、応答解析部２６が、前記構造物の一部を、前記部材候補探索部２４によって探索された前記部材候補の組み合わせで構成したときの、地震に対する前記構造物の応答を解析する。【選択図】図２
DESIGN SUPPORT DEVICE, DESIGN SUPPORT METHOD, AND DESIGN SUPPORT PROGRAM
To provide support in designing a part of a structure by grasping an optimal history characteristic.SOLUTION: A history characteristic calculating section 22 calculates a history characteristic expressing a relationship between a load and deformation for a part of a structure constituted by a combination of multiple kinds of members, so that a predetermined target function is optimized. A member candidate retrieving section 24 retrieves a combination of member candidates, so that a synthesized product of history characteristics of a plurality of member candidates for the multiple kinds of members corresponds to the history characteristic calculated by the history characteristic calculating section 22. Further, a response analyzing section 26 analyzes a response of the structure to an earthquake, when the part of the structure is constituted by a combination of the member candidates retrieved by the member candidate retrieving section 24.SELECTED DRAWING: Figure 2
【課題】最適な履歴特性の把握により構造物の一部の設計を支援する。【解決手段】履歴特性計算部２２が、複数種類の部材の組み合わせで構成される、構造物の一部において、荷重と変形との関係を表す履歴特性を、予め定められた目的関数を最適化するように計算する。部材候補探索部２４が、前記複数種類の部材の各々に対する複数の部材候補の履歴特性を合成したものが、前記履歴特性計算部２２によって計算された履歴特性に対応するように、前記部材候補の組み合わせを探索する。そして、応答解析部２６が、前記構造物の一部を、前記部材候補探索部２４によって探索された前記部材候補の組み合わせで構成したときの、地震に対する前記構造物の応答を解析する。【選択図】図２
DESIGN SUPPORT DEVICE, DESIGN SUPPORT METHOD, AND DESIGN SUPPORT PROGRAM
設計支援装置、設計支援方法、及び設計支援プログラム
KUROKAWA YUTA (author) / SONE TAKAYUKI (author) / YAMAMOTO MASAFUMI (author) / HAMAGUCHI HIROKI (author)
2022-01-27
Patent
Electronic Resource
Japanese
IPC:
G06F
ELECTRIC DIGITAL DATA PROCESSING
,
Elektrische digitale Datenverarbeitung
/
E04H
Gebäude oder ähnliche Bauwerke für besondere Zwecke
,
BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES
/
G01M
TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES
,
Prüfen der statischen oder dynamischen Massenverteilung rotierender Teile von Maschinen oder Konstruktionen
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