Results 31 to 40 of about 1,746,536 (209)
Use of UHPC Jackets in Coastal Bridge Piles
Second International Interactive Symposium on UHPC, 2019 Concrete deteriorates for a variety of reasons, but corrosion of steel reinforcement has been one of the most prevalent mechanisms of deterioration since concrete structures were introduced in the early 1900s. It affects many types of concrete elements, especially the substructures of coastal bridges.
Chaunbing Sun +3 more
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Numerical Investigation of Wave Force on Coastal Bridge Decks Close to a Sloping Seabed
Journal of Marine Science and EngineeringLarge waves pose a significant threat to the safety of low-laying coastal bridges. In 2004 and 2005, many coastal bridges were destroyed by the large waves generated by Hurricane Ivan and Katrina.
Changxin Tang +4 more
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Case Studies in Construction MaterialsIn a typical coastal bridge structure, the multiple reinforced concrete (RC) bridge columns possess different distributions of the atmospheric, splash-tidal, and submerged zone along the elevation, owing to the seabed topography and depth difference ...
Zhong-Kui Cai +4 more
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Advances in Materials Science and Engineering, 2015 The effects of seawater corrosion and freeze-thaw cycles on the structural behavior of fatigue damaged reinforced concrete (FDRC) beams were experimentally studied.
Zijian Liu, Bo Diao, Xiaoning Zheng
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Coastal upwelling along the southwest coast of India – ENSO modulation [PDF]
Annales Geophysicae, 2008 An index of El Niño Southern Oscillation (ENSO) in the Pacific during pre monsoon season is shown to account for a significant part of the variability of coastal Sea Surface Temperature (SST) anomalies measured a few months later within the wind ...
K. Muni Krishna
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Impact Fatigue of Viscoelastic Materials Subjected to Pounding
Applied Sciences, 2018 The pounding tuned mass damper (PTMD) is a novel vibration control device that can be used for many different structures. The PTMD utilizes a viscoelastic delimiter to enhance its vibration control effectiveness and robustness though pounding between the
Peng Zhang, Linsheng Huo, Gangbing Song
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Guideline for Bridge Design Wind Speed in Coastal Region [PDF]
Journal of the Computational Structural Engineering Institute of Korea, 2015 Estimation of wind load on bridges is one of the most important aspects in designing bridges in coastal region. Various design codes and researches have suggested the procedure to estimate design wind speed; however, they do not match one another due to many reasons such as incomplete data set, ignorance of wind environment and so on.
Lee Sungsu, Kim Junyeong
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Numerical Investigation of Tsunami Wave Force Acting on Twin Box-Girder Bridges
Journal of Marine Science and EngineeringEarthquakes in coastal areas frequently trigger tsunami waves, posing significant threats to low-lying coastal bridges. Investigating extreme wave force on bridge deck is crucial for understanding bridge damage mechanisms.
Quansheng Yan +4 more
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Stabilization of embankments and coastal bridges with reinforced concrete piles [PDF]
E3S Web of ConferencesThe article presents the main types of problems in the interface zone of the coastal bridge support with the railway roadbed, the causes of their occurrence.
Mekhmonov Mashkhurbek +2 more
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Life-Cycle Cost Assessment Using the Power Spectral Density Function in a Coastal Concrete Bridge
Journal of Marine Science and Engineering, 2023 Recently, the repair and maintenance of structures has been necessary to prevent these structures’ sudden collapse and to prevent human and financial damage.
Mehrdad Hadizadeh-Bazaz +2 more
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