[PDF] Top 20 Analysis of the seismic response of highway bridges to multiple support excitations

... 4 The Effect of the Spatial Variability of the Seismic Motions on the Longitudinal Response of Long Bridges The longitudinal responses of the long bridges in both the travelling wave and[r] ... See full document

... structure analysis of Integral Abutment ...the response of integral abutment bridges to seismic ...on seismic behaviour of reinforced concrete integral bridge ...bridge response ... See full document

... establish seismic response analysis and evaluation method, a scale model excitation test and the simulation were performed and time history analysis method was ...The seismic ... See full document

... Highway bridge construction often involves multiple spans of steel or concrete girders supported at piers or bents. At each end of the span, expandable mechanical joints are installed to permit the bridge ... See full document

... of seismic ground motion intensities in the Tokyo metropolitan area of Japan based on the seismic records observed by several organizations’ ...of seismic ground motion intensities are extracted as ... See full document

... the seismic design of bridges and is recommended for the entire United ...the seismic demand on the curved bridge; AASHTO Guide ...curved bridges may be analyzed as if they are straight, pro- ... See full document

... CSi Bridge design allows for quick and easy design and retrofitting of steel and concrete bridges. The parametric modeler allows the user to build simple or complex bridge models and to make changes efficiently ... See full document

... dissert highway in Jordan is the main road crossing the country from Aqaba in the south to Irbid in the north, passing by the capital ...this highway, specifically 89% of local goods and 32% of Middle East ... See full document

... Inl I De" iii ! 3~ 391 39~ (1990) ()ri"il/al Arlirl,' " Bifurcation of the amphibian embryo's axis analysis of variation in response to egg centrifugation ANTON W NEFF", MASAMI WAKAHARA' and GEORGE M[.] ... See full document

... on bridges with pile foundation under Indian soil ...on seismic response of bridges with pile foundation situated in Indian soil condition by using Winkler ... See full document

... networks, bridges are willingly considered among the most vulnerable elements, also for having a strategic role in terms of civil protection aims and first aid in emergency states and immediate post-earthquake ... See full document

... the bridges. Finally, it is found that designing bridges including frames with similar or close period is not regarded as an appropriate solution to reduce the pounding effects in the ... See full document

... Federal-Aid Highway Acts of 1944, 1952, and 1956 the United States set the foundation for a massive federal interstate highway ...nation’s bridges (162,000) are structurally deficient or functionally ... See full document

... National Highway Administration) was created and the construction of roads and bridges received a major ...Previous bridges were built by local communities or by railway companies to allow the ... See full document

... de-convolution/convolution analysis. The acceleration time history and response spectrum at the basement of the building are presented in Figure 3 and Figure ...the response spectra are practically ... See full document

... to assess the severity of manic symptoms. Scoring is obtained on the basis of the subjective symptoms reported by the patient and based on the clinical observation of the patient during the interview. The scale is ... See full document

... the bridges isolated using ...the seismic response of the isolated bridge and to investigate the optimum parameters of the LRB for minimum earthquake response of the isolated bridge under ... See full document

... Seismic analysis of the spent fuel rack with subassemblies are performed using spectrum compatible time histories generated from floor response spectra corresponding to 2% damping for OBE and 4% ... See full document

... tied-arch bridges to be constructed with less robust ...arch bridges can be situated atop elevated piers or constructed in areas having unstable ...tied-arch bridges can be prefabricated offsite, and ... See full document

... the seismic responses of corrosion-damaged RC bridges under spatially varying seismic ground ...the response spectra in the Chinese seismic design code and an empirical coherency losses ... See full document