Results 101 to 110 of about 1,041 (220)

STUDY ON THE EFFECT OF REACTIVE POWDER CONCRETE ON THE COMPRESSIVE STRENGTH AND WORKABILITY

, 2021
The low tensile strength of concrete has many undesirable consequences for its performance as an efficient building material. This includes the need to support rebars as well as the requirement for thick-walled components that are beautiful and consume ...
ADITYA PATIL, VISHAL PATIL, AKASH PATIL
core  

Dynamic properties of reactive powder concrete subjected to repeated impacts

, 2013
The ability to resist repeated impacts is necessary for protective structures. Reactive powder concrete (RPC) is a new type of ultrahigh- performance concrete with very high strength and durability and is expected to be used for protective structures ...
Xu, S., Lai, J., Sun, W., Yang, Chunmei
core   +1 more source

Effect of different curing conditions on the mechanical properties of reactive powder concrete

MATEC Web of Conferences, 2018
Reactive Powder Concrete (RPC) is an ultra-high performance concrete which has superior mechanical and physical properties, and composed of cement and very fine powders such as quartz sand and silica fume with very low water/ binder ratio and ...
Abdulrahman Mazin, Al-Attar Alyaa, Ahmad Marwa   +2 more
doaj   +1 more source

Experimental and Numerical Study on the Performance of Steel–Coarse Aggregate Reactive Powder Concrete Composite Beams with Uplift-Restricted and Slip-Permitted Connectors under Negative Bending Moment

Buildings
An innovative form of steel–concrete composite beam, the steel–coarse aggregate reactive powder concrete (CA-RPC) composite beam with uplift-restricted and slip-permitted (URSP) connectors, is introduced in this paper.
Xuan-Yang Zhong, Liang-Dong Zhuang, Ran Ding, Mu-Xuan Tao   +3 more
doaj   +1 more source

Multi-Criteria Optimization of Cost-Effective and Environmentally Friendly Reactive Powder Concrete Incorporating Waste Glass and Micro Calcium Carbonate. [PDF]

Materials (Basel), 2023
Abellán-García J, Daza N, Molinares M, Abbas YM, Khan MI.   +4 more
europepmc   +1 more source

REACTIVE POWDER CONCRETE; COMPOSITION, DEVELOPMENT AND APPLICATIONS: A REVIEW

Mağallaẗ Al-kūfaẗ Al-handasiyyaẗ
In construction industry of today, the use of concrete types which have superior characteristics compared to normal strength concrete (NSC) has attracted significant interest worldwide. The popular general term to describe a special type of concrete with
Atheer H.M. Algburi, Hayder H. A Alghazali   +1 more
doaj   +1 more source

Reactive powder concrete reinforced with steel fibre under different loading conditons

, 2021
The focus of this thesis is to investigate experimentally and analytically the influence of type, content and geometry of steel fibre (industrial/waste) on the behaviour of unconfined and confined Reactive Powder Concrete (RPC) under loading.
Ahmed Faaiq Sultan Al-Tikrite (20167425)
core  

Mechanical Properties and Water Permeability of Textile-Reinforced Reactive Powder Concrete with Lightweight Aggregate. [PDF]

Materials (Basel), 2023
Różycki M, Hager I, Zdeb T, Sitarz M, Mróz K, Zdeb J, Smorońska N.   +6 more
europepmc   +1 more source

The Effects of Silica Fume and Superplasticizer Type on the Properties and Microstructure of Reactive Powder Concrete. [PDF]

Materials (Basel), 2023
Šoukal F, Bocian L, Novotný R, Dlabajová L, Šuleková N, Hajzler J, Koutný O, Drdlová M.   +7 more
europepmc   +1 more source

A new approach for production of reactive powder concrete: lightweight reactive powder concrete (LRPC)

, 2017
Currently, reactive powder concrete (RPC) has been used in the production of structural beam components, manhole covers and similar road accessories etc.
Gokce, H. Suleyman, Surmelioglu, Setenay, Andic-Cakir, Ozge   +2 more
core   +1 more source