Results 101 to 110 of about 7,576 (213)

Achieving Mixtures of Ultra-High Performance Concrete [PDF]

Constructii: Journal of Civil Engineering Research, 2013
Ultra-High Performance Concrete (UHPC) is a relatively new concrete. According to [11] UHPC is that concrete which features compressive strength over C100/115 class.
Mircea POPA, Ofelia CORBU, Zoltan KISS, Raul ZAGON   +3 more
doaj  

Use of alternative waste materials in producing ultra-high performance concrete

MATEC Web of Conferences, 2017
In a corrosive environment similar to that of the Arabian Gulf, use of high-performance concrete is one of the options to ensure a target service life of concrete structures. However, in absence of good quality coarse aggregates, it is a challenging task
Ahmad Shamsad
doaj   +1 more source

Effect of Hollow 304 Stainless Steel Fiber on Corrosion Resistance and Mechanical Properties of Ultra-High Performance Concrete (UHPC). [PDF]

Materials (Basel), 2023
Li T, Yan Y, Xu C, Han X, Liu Y, Qi H, Ming Y.   +6 more
europepmc   +1 more source

Autogenous shrinkage of zeolite cement pastes with low water-binder ratio [PDF]

, 2015
Self-desiccation is one common phenomenon of high-performance cementitious materials characterized by low water to cementitious material ratio (w/c).
De Schutter, Geert, Huang, Hao, Lyu, Yang, Ye, Guang   +3 more
core   +1 more source

Nonlinear Analysis of Reinforced Concrete Beams using FEM with Smeared Crack Approach, Mohr’s Failure Criteria, and The Tomaszewicz Model

, 2008
Cracking has a predominant effect on the failure mode of reinforced concrete beams. Their presence results a nonlinear stiffness behavior. Previous research work explained the concrete cracking process due to the exceeding of the major tensile principal ...
Braunstein, Pierre, Cazin, Catherine S.J., Diebolt, Olivier, Nolan, Steven Patrick   +3 more
core   +2 more sources

Ultra high Performance Concrete - Materials Formulations and Serviceability based Design [PDF]

, 2018
[EN] ABSTRACT Materials and mechanical design procedures for ultra-high performance cement composites (UHPC) members based on analytical models are addressed.
Arora, Aashay, Mobasher, Barzin, Neithalath, Narayanan, Yao, Yiming   +3 more
core   +1 more source

A Review of Ultra-High Performance Concrete (UHPC)

International Journal of Natural Resources and Environmental Studies
Ultra-high performance concrete (UHPC), as a new generation of cement-based composite, features ultra-high strength, excellent toughness, and outstanding durability, demonstrating tremendous application potential in civil engineering. This paper systematically reviews the development history, preparation technologies, performance mechanisms ...
openaire   +1 more source

The Synergistic Effects of Ultrafine Slag Powder and Limestone on the Rheology Behavior, Microstructure, and Fractal Features of Ultra-High Performance Concrete (UHPC). [PDF]

Materials (Basel), 2023
Luan C, Yang Q, Lin X, Gao X, Cheng H, Huang Y, Du P, Zhou Z, Wang J.   +8 more
europepmc   +1 more source

Investigation of a Suitable Shear Friction Interface between UHPC and Normal Strength Concrete for Bridge Deck Applications, May 2017 [PDF]

, 2017
The current National Bridge Inventory database lists the concrete bridge deck deterioration, in the form of reinforcement corrosion or concrete distress, as one of the leading causes of structural deficiency.

core  

Experimental Investigation of Hybrid Beams Utilizing Ultra-High Performance Concrete (UHPC) as Tension Reinforcement. [PDF]

Materials (Basel), 2022
Hakeem IY, Rahman MK, Althoey F.
europepmc   +1 more source