Results 11 to 20 of about 751,210 (194)
Effect of Bridge Pier Shape on Scour Depth at Uniform Single Bridge Pier
Mehran University Research Journal of Engineering and Technology, 2018 Bridge pier scouring may lead to the bridge failure and the shape of bridge pier itself is one of the main factor to control scouring around bridge pier.
Ghulam Murtaza +4 more
doaj +2 more sources
Three resilient megastructures by Pier Luigi Nervi [PDF]
, 2013 Resilience, as the ability of a structure to withstand threats and continue to function, it is normally related to durability and performance to accepted standards over time.
John Forth (7180571) +3 more
core +1 more source
Crashworthiness design of GFRP bar reinforced concrete bridge pier subjected to truck collision
Case Studies in Construction Materials, 2023 This study investigates the failure behavior and post-impact damage of glass fiber reinforced polymer (GFRP) bar reinforced bridge pier under truck collision. The finite element model of a benchmark bridge with its pier reinforced with GFRP bars collided
Chang Zhou +4 more
doaj +1 more source
Seismic Performance of Steel Box Bridge Piers with Earthquake-Resilient Function
Advances in Civil Engineering, 2020 A novel steel box bridge pier with replaceable energy dissipation wall plates at the base was proposed. After moderate earthquakes, the damaged energy dissipation wall plates and constraining steel plates on the two sides could be rapidly replaced, while
Haifeng Li, Wenwei Luo, Jun Luo
doaj +1 more source
Centrifuge modeling of rocking-isolated inelastic RC bridge piers [PDF]
, 2014 Experimental proof is provided of an unconventional seismic design concept, which is based on deliberately underdesigning shallow foundations to promote intense rocking oscillations and thereby to dramatically improve the seismic resilience of structures.
Gazetas, George +11 more
core +1 more source
Transient response of bridge piers under eccentric impact of near-fault earthquake
Scientific Reports, 2022 To study the influence of near-fault earthquake on pier failure, establish a double-span continuous girder bridge. The seismic response of the bridge is calculated using the transient wave function expansion method and the indirect mode function ...
Zihu Wang +3 more
doaj +1 more source
Applied Sciences, 2023 To study the seismic performance of self-centering circular-section rocking steel bridge piers whose functions can be restored after an earthquake, a high-precision finite element (FE) analysis model of such a bridge piers was established. The hysteresis
Hanqing Zhuge +3 more
doaj +1 more source
Research of Optimal Experiment on Bridge Pier Types for Reducing Backwater
MATEC Web of Conferences, 2015 There are many kinds of commonly-used bridge pier types. This paper researches the selection principle and optimal type of the bridge pier types from the perspective of reducing backwater.
He Zhenjun +3 more
doaj +1 more source
Smoothed Particle Hydrodynamics Simulation And Evaluation Of Water Flow Pressure On Bridge Piers
Journal of Applied Science and Engineering, 2023 In this study, a Smoothed Particle Hydrodynamics (SPH) model for fluid-solid interaction is developed considering the effect of water flow transient impact, water pressure and velocity around a bridge pier.
Long Nguyen-Ngoc +6 more
doaj +1 more source
Water Science and Engineering, 2012 This paper describes some details and procedural steps in the equivalent resistance (E-R) method for simplifying the pier group of the Sutong Bridge, which is located on the tidal reach of the lower Yangtze River, in Jiangsu Province.
Lei Tang +3 more
doaj +1 more source