Copyright: © 2016 Balakrishnan D, et al. This is an open-access article distributed under the terms of the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original author and source are credited. An Evidence Based Restoration of Esthetically Challenged Maxillary Anterior Arch with Andrews Bridge System A Case Repor...

In this paper, an attempt has been made to study the behavior of beam and arch bridges subjected static uniformly distributed loads. The target audience research paper is Architecture students because they would like visualize structural concepts for better understanding with minimal calculation. For reason, a load test was conducted on three types bridges. performance bridge studied by changin...

Extracellular transients of pH alterations likely mediate signal transduction in the nervous system. Neuronal acid-sensing ion channels (ASICs) act as sensors for extracellular protons, but the mechanism underlying ASIC activation remains largely unknown. Here, we show that, following activation of a light-activated proton pump, Archaerhodopsin-3 (Arch), proton transients induced ASIC currents ...

With the rapid development of country’s economy, a large number heavy vehicles are being used due to expansion transportation demand and increased costs. For old concrete truss-arch bridges built in last century, may hardly meet modern traffic volume. respect poor condition, it takes more time resources evaluate technical status by field load tests, there some safety risks. A finite element met...

According to the geometric figure of three-leaf rose curve, this paper puts forward a flying-bird type cable-stayed arch bridge with curve shaped CFST rib, which has beautiful appearance and one leads three banks.The space cables are set between linear ribs resist negative bending moment, tie feet positive moment. On inclined pylon at tail bridge, stay-cables arranged balance thrust, suspension...

In recent years, the construction of a CFST arch bridge has developed rapidly; however, as kind structural system dominated by compression, with increase material strength and span, stability main become more important. this paper, finite element method is used to analyze hanger force long-span bridge. Combined Shenzhen Rainbow Bridge project, axial hanger, internal force, are studied. establis...

In view of the demand super long span pedestrian landscape bridge with curved deck, this paper proposes a kind cable-stayed and flying-brid arch Lissajous rib double deck. Its plane positive projection is curve figure, side elevation shape arch, foot cable upper space between ribs are installed on spatial concrete-filled steel tube to form self balanced structure system, which floats drags acro...

The robustness of a structural systems is understood as their ability to prevent or reduce the consequences local (exceptional and/or extreme) event. current work aims address issues related evaluation structures with incorporated damage. case study an existing reinforced concrete arch bridge investigated in terms considering variation both cracking state from spalling and corrosion reinforceme...