000009504 001__ 9504
000009504 005__ 20141205150212.0
000009504 04107 $$aeng
000009504 046__ $$k2008-10-12
000009504 100__ $$aBedirhanoglu, Idris
000009504 24500 $$aRetrofit of Concrete Panels with Prefabricated HPFRCC Plates

000009504 24630 $$n14.$$pProceedings of the 14th World Conference on Earthquake Engineering
000009504 260__ $$b
000009504 506__ $$arestricted
000009504 520__ $$2eng$$aThe main goal of this study is to develop a convenient strengthening technique for retrofitting of beam-column joints against shear forces. For this purpose the considered retrofitting technique was studied by utilizing a simple testing method for experimental analysis. Experimental study included tests of reference specimens and tests of specimens retrofitted with high performance fiber reinforced cementitious composite (HPFRCC) panels. The HPFRCC panels were either only bonded on the specimens using epoxy mortar or anchored to the specimen by steel bolts as well as bonding. The behavior of the specimens under vertical monotonic load was investigated with a theoretical study by employing non-linear finite element analysis (FEM). The retrofitted members were found to exhibit much better performance in terms of strength and deformation capability. The anchorage application was found to positively affect this improved performance. Experimental results and theoretical results obtained from FEM analysis were also compared. It was seen that finite element analysis is successful to predict the load carrying capacity of the original and the retrofitted specimens as well as the vertical load–vertical strain relationship of the original specimen.

000009504 540__ $$aText je chráněný podle autorského zákona č. 121/2000 Sb.
000009504 653__ $$aConcrete panels, FEM analysis, Retrofitting, Steel fibers.

000009504 7112_ $$a14th World Conference on Earthquake Engineering$$cBejing (CN)$$d2008-10-12 / 2008-10-17$$gWCEE15
000009504 720__ $$aBedirhanoglu, Idris$$iIlki, Alper$$iIncecik, Orkun$$iKumbasar, Nahit
000009504 8560_ $$ffischerc@itam.cas.cz
000009504 8564_ $$s1818360$$uhttps://invenio.itam.cas.cz/record/9504/files/12-01-0254.pdf$$yOriginal version of the author's contribution as presented on CD, Paper ID: 12-01-0254.
000009504 962__ $$r9324
000009504 980__ $$aPAPER