000010511 001__ 10511
000010511 005__ 20141205155735.0
000010511 04107 $$aeng
000010511 046__ $$k2008-10-12
000010511 100__ $$aKikuchi, K.
000010511 24500 $$aSeismic Retrofit of Unreinforced Clay Brick Masonry Wall Using Polymer-Cement Mortar

000010511 24630 $$n14.$$pProceedings of the 14th World Conference on Earthquake Engineering
000010511 260__ $$b
000010511 506__ $$arestricted
000010511 520__ $$2eng$$aThe present study is to investigate the seismic performance of unreinforced masonry (URM) wall retrofitted with reinforced polymer-cement mortar (PCM). Four unreinforced clay brick masonry wall specimens with 100 mm in wall thickness were constructed first, then three of them were retrofitted with PCM applied on one of their surfaces forming a thickness of 40 mm, in which different vertical and horizontal steel bars had been arranged. The specimens were tested under cycle reversal loading method. Test results demonstrate that the application of reinforced PCM wall provides higher lateral load carrying capacity to URM wall, and also different failure modes were observed in three retrofit wall specimens. Ultimate lateral strength of the URM wall retrofitted with reinforced PCM wall is discussed by employing existing methods to predict flexural and shear strengths for masonry and R/C walls, respectively.

000010511 540__ $$aText je chráněný podle autorského zákona č. 121/2000 Sb.
000010511 653__ $$apolymer-cement mortar (PCM), seismic retrofit, unreinforced masonry (URM)

000010511 7112_ $$a14th World Conference on Earthquake Engineering$$cBejing (CN)$$d2008-10-12 / 2008-10-17$$gWCEE15
000010511 720__ $$aKikuchi, K.$$iKuroki, M.$$iToyodome, M.$$iEscobar, C.$$iNakano, Y.
000010511 8560_ $$ffischerc@itam.cas.cz
000010511 8564_ $$s749992$$uhttps://invenio.itam.cas.cz/record/10511/files/05-04-0091.pdf$$yOriginal version of the author's contribution as presented on CD, Paper ID: 05-04-0091.
000010511 962__ $$r9324
000010511 980__ $$aPAPER