000011277 001__ 11277
000011277 005__ 20141205155854.0
000011277 04107 $$aeng
000011277 046__ $$k2008-10-12
000011277 100__ $$aPan, Wen
000011277 24500 $$aShaking Table Test and Numerical Investigation of RC Structures with Specially Shaped Columns in High Eismic Intensity Zones

000011277 24630 $$n14.$$pProceedings of the 14th World Conference on Earthquake Engineering
000011277 260__ $$b
000011277 506__ $$arestricted
000011277 520__ $$2eng$$aDue to the predominance in easy of attainment for dwelling function requirement, the reinforced concrete (RC) structures with specially-shaped columns (SSC) gain acceptance in Mainland recent years. The differences between the behavior of such structure and of structure with rectangular columns focus research's attention on its seismic performance, especially on the applicable coverage in high intensity zones. Several shaking table tests and pseudo-dynamic tests of such structure have been done in recent years, but most of them were based on seismic fortification intensity 7 zones or below. In concert with the development of national Technical Specification for Concrete Structures with Specially Shaped Columns, a six-storey RC frame of 1/6 scale and a ten-story RC frame-shearwall of 1/8 scale with SSC in seismic fortification intensity 8 zone and type 3 site was designed for shaking table test, taking the requirement of elasto-plastic properties simulated by artificial mass into account. The test puts emphasis on the applicability of computational model, the global seismic performance and damage mechanism of structure. Together with the results of corresponding numerical investigation and practical application trial design of prototype structures, experimental phenomena reveals the pros and cons of this structure system, that is the easy attainment for drift control requirement and predomination of beam hinge mechanism under major shock, and more attention should be paid to joint capacity for its application in high intensity zones.

000011277 540__ $$aText je chráněný podle autorského zákona č. 121/2000 Sb.
000011277 653__ $$aspecially-shaped column, RC frame, RC frame-shearwall, high intensity zone, performance for earthquake resistance, shaking table test

000011277 7112_ $$a14th World Conference on Earthquake Engineering$$cBejing (CN)$$d2008-10-12 / 2008-10-17$$gWCEE15
000011277 720__ $$aPan, Wen$$iLiu, Jian
000011277 8560_ $$ffischerc@itam.cas.cz
000011277 8564_ $$s14811470$$uhttps://invenio.itam.cas.cz/record/11277/files/05-06-0175.pdf$$yOriginal version of the author's contribution as presented on CD, Paper ID: 05-06-0175.
000011277 962__ $$r9324
000011277 980__ $$aPAPER