000020263 001__ 20263
000020263 005__ 20170118182406.0
000020263 04107 $$aeng
000020263 046__ $$k2017-01-09
000020263 100__ $$aDeshmukh, Aditya
000020263 24500 $$aUnified Strain-Based Procedure To Obtain Design P-M Interaction Curves of Slender RC Wall Sections

000020263 24630 $$n16.$$pProceedings of the 16th World Conference on Earthquake Engineering
000020263 260__ $$b
000020263 506__ $$arestricted
000020263 520__ $$2eng$$aReinforced concrete structural walls, suitably located in plan, function as the main lateral load resisting elements in buildings. Rectangular and flanged cross-sections are traditionally adopted in practice, depending on functional and architectural requirements of buildings; for instance, C-shaped walls are used as single elevator core in buildings, L-shaped walls at corners of buildings, and T-shaped walls at the periphery of buildings. Axial force – bending moment (P-M) interaction diagram is required of these wall sections for design of relatively slender walls. But, generation of design P-M interaction curve is iterative, and thus, computationally expensive. The paper presents a simple unified strain-based procedure to obtain design P-M interaction curves of both rectangular and flanged RC wall cross-sections. The proposed non-iterative procedure provides closed-form expressions that satisfies compatibility of normal strains, equilibrium of forces, and uses design constitutive relations of the materials. The results obtained compare well with those using traditional nonlinear analyses.

000020263 540__ $$aText je chráněný podle autorského zákona č. 121/2000 Sb.
000020263 653__ $$ashear wall, barbell wall, limit-state design

000020263 7112_ $$a16th World Conference on Earthquake Engineering$$cSantiago (CL)$$d2017-01-09 / 2017-01-13$$gWCEE16
000020263 720__ $$aDeshmukh, Aditya$$iGoswami, Rupen
000020263 8560_ $$ffischerc@itam.cas.cz
000020263 8564_ $$s761201$$uhttps://invenio.itam.cas.cz/record/20263/files/864.pdf$$yOriginal version of the author's contribution as presented on USB, paper 864.
000020263 962__ $$r16048
000020263 980__ $$aPAPER