Results 21 to 30 of about 850 (255)
Influence of Construction Joint and Bridge Geometry on Integral Abutment Bridges
Applied Sciences, 2021 Although integral abutment bridges (IABs) have become a preferred construction choice for short- to medium-length bridges, they still have unclear bridge design guidelines.
Wooseok Kim +4 more
doaj +1 more source
Comparison of various FEM approaches in analysis of passive earth pressures
Computer Assisted Methods in Engineering and Science, 2018 Passive earth pressure is an important element in integral bridge design. Due to the integral connection between bridge deck and abutments, the integral bridge expansion and contraction under temperature action causes abutments to move together with the
Miroslav Pecník, Viktor Borzovič
doaj +1 more source
Seismic Performance Evaluation of a Fully Integral Concrete Bridge with End-Restraining Abutments
Advances in Civil Engineering, 2019 A fully integral bridge that is restrained at both ends by the abutments has been proposed to form a monolithic rigid frame structure. Thus, the feasible horizontal force effect due to an earthquake or vehicle braking is mainly prevented by the end ...
Byung H. Choi +4 more
doaj +1 more source
Angewandte Chemie, EarlyView.A 310‐helix‐mediated conformational switch promotes a front‐face SNi‐like catalysis by human A4GALT. Mechanism‐guided design identifies AdaGalCer as a selective modulator of globotriaosylceramide (Gb3) biosynthesis, opening a clear route toward new Fabry disease therapeutics.
Nicky de Koster +13 more
wiley +2 more sources
Neuronal Integration in an Abutting-Retinas Culture System
Investigative Opthalmology & Visual Science, 2003 Limited integration is consistently observed between subretinal transplants and host retinas. In the current study, an in vitro model system for studying connections forming between two abutting retinas was developed.Neuroretinas were dissected from normal wild-type (WT) mice and green fluorescent protein (GFP) transgenic mice (obtained at postnatal ...
Yiqin, Zhang +5 more
openaire +2 more sources
Osseo integrated finger prosthesis with a custom abutment
The Journal of Indian Prosthodontic Society, 2017 One of the most regularly encountered forms of partial hand loss causing physical, psychosocial and financial burden to an individual is the finger amputation followed by trauma. The prosthetic rehabilitation of amputated finger is a good treatment option, when compared to all other means of complex and unaffordable options.
Benny Thomas +3 more
openaire +3 more sources
An innovative steel-concrete joint for integral abutment bridges
Journal of Traffic and Transportation Engineering (English ed. Online), 2015 Integral abutment bridges are becoming rather common, due to the durability problems of bearings and expansion joints. At the same time, among short- and medium-span bridges, multi-beam steel-concrete composite deck with hot-rolled girder is an ...
Bruno Briseghella, Tobia Zordan
doaj +1 more source
Environment-Induced Performance of End Concrete Diaphragm in Skewed Semi-Integral Bridges
Buildings, 2022 Past research has shown that as skewed bridges change temperature, additional lateral movement or forces will occur along with the elongation of the bridge. Even though past research has documented this behavior, lateral movements of semi-integral bridge
Husam H. Hussein +2 more
doaj +1 more source
Assessment of Integral Abutment Retrofit Performance for Steel Bridges Subjected to Thermal Loading
InfrastructuresIntegral abutment bridges (IABs) eliminate deck joints by rigidly connecting the superstructure to the abutments, reducing maintenance costs but introducing thermal restraint forces.
Jawad H. Gull +2 more
doaj +1 more source
Investigation on Flooding-Resistant Performance of Integral Abutment and Jointless Bridge
Advances in Civil Engineering, 2020 Bridge washouts connected to flood events are deemed one of the main reasons for structural collapse. Compared to traditional continuous jointed bridges, integral abutment and jointless bridges (IAJBs) have better lateral stability because there are no ...
Yizhou Zhuang +5 more
doaj +1 more source