000019815 001__ 19815
000019815 005__ 20170118182337.0
000019815 04107 $$aeng
000019815 046__ $$k2017-01-09
000019815 100__ $$aPerez-Gavilan, Juan Jose
000019815 24500 $$aDesign of Concrete Frames Infilled With Confined Masonry Walls

000019815 24630 $$n16.$$pProceedings of the 16th World Conference on Earthquake Engineering
000019815 260__ $$b
000019815 506__ $$arestricted
000019815 520__ $$2eng$$aBased on recent experimental evidence, a design procedure of concrete frames infilled with masonry walls is proposed. The strength of the system is estimated as the sum of strength of the masonry walls and the strength of the frame. The strength of the masonry walls is estimated using Canadian code while the frame strength is equal to the force required for the bare frame to undergo a prescribed drift. The frame strength is calculated with an elastic analysis. Nonlinear behavior is taken into account through reduction of inertia for the columns. Using this procedure, estimations for cracking and maximum strengths are obtained. Experimental results show that the contribution of horizontal reinforcement to the strength of the system is dependent on the relative stiffness of wall and frame. Current estimations of strength do not consider that parameter leading to overestimation of strength when flexible frames are used.

000019815 540__ $$aText je chráněný podle autorského zákona č. 121/2000 Sb.
000019815 653__ $$ainfilled frames, infill walls, masonry, shear strength, cracking strength

000019815 7112_ $$a16th World Conference on Earthquake Engineering$$cSantiago (CL)$$d2017-01-09 / 2017-01-13$$gWCEE16
000019815 720__ $$aPerez-Gavilan, Juan Jose$$iCastorena, Jose Humberto$$iVelazquez, Juan Ignacio$$iLeal, Jesús Martin
000019815 8560_ $$ffischerc@itam.cas.cz
000019815 8564_ $$s509692$$uhttps://invenio.itam.cas.cz/record/19815/files/4471.pdf$$yOriginal version of the author's contribution as presented on USB, paper 4471.
000019815 962__ $$r16048
000019815 980__ $$aPAPER