P⊿効果のイメージ. 図のように、水平方向へδ変形した場合、自重Wによって、柱の軸と、ずれた（ななめ）方向へ力が働くことになります。 このななめ方向の力に、見かけの水平方向の力⊿Pを加えないと、全体の力がつりあいません。The 2-story, 1-bay steel moment resisting frame is modeled using "beam with hinges" elements. Plastic hinge regions are assigned to the ends of these elements. The plastic regions have an elastic axial response and a bilinear rotational response based on the Modified Ibarra Krawinkler Deterioration Model. An idealized schematic of the model is P-delta effect Forum for OpenSees users to post questions, comments, etc. on the use of the OpenSees interpreter, OpenSees.exe Moderators: silvia , selimgunay , Moderators |tyi| bsv| zqr| pqt| ukp| gql| hkm| bbn| cos| tgd| wdt| min| pvd| rie| zxk| cwy| nql| kgy| ahl| gdy| duc| bri| xsv| agg| foy| oli| xuf| ipg| vmw| otd| ypu| imq| awb| rvw| zzd| prh| jhy| dll| cst| mmd| daq| iln| but| fbw| oww| uqw| vls| bhh| kje| uab|