Results 41 to 50 of about 1,637 (211)
Interfacial fracture toughness of composite concrete beams [PDF]
A test for measuring the interfacial fracture toughness of a bi-material interface, essentially for concrete overlaid pavements was developed. The measured interfacial fracture toughness of steel fibre-reinforced, roller-compacted, polymer modified ...
Karadelis, John N., Lin, Yougui
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Embankment overtopping protection systems [PDF]
For the last decades, the design floods of numerous embankment reservoirs were re-evaluated, and the revised spillway outflows are typically larger than those used in the original designs.
Chanson, Hubert
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UEG Week 2023 Poster Presentations
United European Gastroenterology Journal, Volume 11, Issue S8, Page 535-1498, October 2023.
wiley +1 more source
Roller compacted concrete (RCC) is a relatively stiff concrete mixture generally designed with a zero-slump value and compacted with a vibratory roller. It is commonly used in pavement construction. To reduce the utilization of cement, this study employs
Mochamad Solikin +3 more
doaj +1 more source
Seismic Design of Concrete Dams: An Integrated Risk‐Informed Performance‐Based (RIPB) Framework
ABSTRACT This paper advances the integration of risk‐informed principles into the seismic design of dams—a domain long guided by standards‐based, largely deterministic approaches. While performance‐based earthquake engineering is well established for buildings and bridges, its systematic adoption in dam engineering remains limited. We first address two
M. Amin Hariri‐Ardebili, Larry K. Nuss
wiley +1 more source
RC concrete versus conventional concrete in pavement [PDF]
This article contains a discussion on roller-compacted concrete(RCC)or zero-slump concrete construction techniques. While discussing the various aspects of RCC, this study introduces the similarities and differences between conventional concrete and RCC ...
Kalantari, Behzad +2 more
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Coupled thermal and structural analysis of roller compacted concrete arch dam by three-dimensional finite element method [PDF]
This paper focuses on the development, verification and application of a three-dimensional nite element code for coupled thermal and structural analysis of roller compacted concrete arch dams. The Ostour Arch dam located on Ghezel-Ozan River, Iran, which
Abdulrazeg, Aeid. A. +4 more
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Properties, materials and durability of rolled compacted concrete for pavements
Roller-Compacted Concrete (RCC) consists of an engineered mixture of dense-graded aggregates, cement and water. This zero slump concrete mixture, when placed with an asphalt paver and compacted to high density, provides a high-strength, durable pavement ...
Ćurčić Gordana Topličić +3 more
doaj +1 more source
Coal bottom ash (CBA) is one of the by-products that can be employed as fine aggregate to replace natural sand in concrete. Owing to the very low water demand, roller-compacted concrete (RCC) has the potential to use CBA as fine aggregate at a high ...
Yu Li, Li Li, Vivek Bindiganavile
doaj +1 more source
Three dimensional nonlinear temperature and structural analysis of roller compacted concrete dam [PDF]
This paper focuses on the development, verification and application of a three-dimensional finite element code for coupled thermal and structural analysis of roller compacted concrete dams.
Abdulrazeg, Aeid Ali +4 more
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