Results 51 to 60 of about 63,518 (142)

High Strength, High Density Concrete

ACI Journal Proceedings, 1965
Abstract : Although high-density concrete found limited use as a shielding material against X-rays before the large-scale development of nuclear reactors and similar devices, the latter have been almost entirely responsible for the research and development that have been done on the production and use of high-density concrete as a shielding material ...
openaire   +2 more sources

Properties of Normal and High-Strength self-Compacting Fibrous Concrete in Fresh and Hardened state

Journal of Engineering and Sustainable Development, 2014
This paper studies the properties of normal and high strength self-compacting concrete in the fresh and hardened states, six self-compacting with normal and high strength concrete mixes were prepared with different percentages of fibers(0, 0.4%, and 0.
Mohammed Mosleh Salman, Ihsan Al-Shaarbaf, Jassim Muhsin Aliewi   +2 more
doaj  

A Study to Improve the Reliability of High-Strength Concrete Strength Evaluation Using an Ultrasonic Velocity Method. [PDF]

Materials (Basel), 2023
Kim W, Lee T.
europepmc   +1 more source

Influence of Different Drying Conditions on High Strength Concrete Compressive Strength

Acta Polytechnica, 2001
The influence of different drying conditions on the compressive strength and strength development rates of high strength concrete up to an age of 28 days was evaluated.
M. Safan, A. Kohoutková
doaj  

Experimental Study of Shear Performance of High-Strength Concrete Deep Beams with Longitudinal Reinforcement with Anchor Plate. [PDF]

Materials (Basel), 2023
Li SS, Jin TC, Zheng LA, Zhang GY, Li HM, Chen AJ, Xie W.   +6 more
europepmc   +1 more source

Experimental Investigation on Shear Capacity of Steel-Fiber-Reinforced High-Strength Concrete Corbels. [PDF]

Materials (Basel), 2023
Li SS, Zheng JY, Zhang JH, Li HM, Guo GQ, Chen AJ, Xie W.   +6 more
europepmc   +1 more source

Mechanical Properties and Crack Resistance of Basalt Fiber Self-Compacting High Strength Concrete: An Experimental Study. [PDF]

Materials (Basel), 2023
Xue Z, Qi P, Yan Z, Pei Q, Zhong J, Zhan Q.   +5 more
europepmc   +1 more source

Effect of Polymers on Behavior of Ultra-High-Strength Concrete. [PDF]

Polymers (Basel), 2022
Mayhoub OA, Abadel AA, Alharbi YR, Nehdi ML, de Azevedo ARG, Kohail M.   +5 more
europepmc   +1 more source

Serviceability design charts for partially prestressed high-strength concrete girders. [PDF]

Sci Rep
Salem S, Abu-Krisha M, Hassan T, El-Hashimy T.   +3 more
europepmc   +1 more source

Analysis of Shear Model for Steel-Fiber-Reinforced High-Strength Concrete Corbels with Welded-Anchorage Longitudinal Reinforcement. [PDF]

Materials (Basel), 2023
Li SS, Peng D, Wang H, Zhang FJ, Li HM, Xie YJ, Chen AJ, Xie W.   +7 more
europepmc   +1 more source