Results 71 to 80 of about 954,994 (176)

Red brick waste as a raw material for pervious concrete: An ideal replacement rate for achieving good performance in pavement applications [PDF]

open access: yesRevista IBRACON de Estruturas e Materiais
This study evaluated the physical, hydraulic, mechanical, and thermal properties of pervious concrete (PC) incorporating Red Brick Waste (RBW) as partial cement replacement.
Bettina Buchholz   +1 more
doaj   +2 more sources

Optimized Hybrid Learning Model for Strength Prediction of Textile Effluent Sludge‐Based Concrete

open access: yesEngineering Reports, Volume 7, Issue 12, December 2025.
Hybrid machine and deep learning models were developed to predict the mechanical performance of concrete incorporating textile effluent sludge (TES), highlighting its potential as a sustainable supplementary cementitious material. LSTM and SVM models achieved the highest accuracy for compressive and tensile strength prediction, respectively.
Usmi Akter   +2 more
wiley   +1 more source

Durability and Performance of the Pervious Concrete Overlay at MNROAD [PDF]

open access: yes, 2011
This paper presents the results of studies conducted to develop a self-consolidating Portland Cement Pervious Concrete (PCPC) for overlay applications to reduce roadway noise, reduce splash and spray, and to improve friction as a surface wearing course ...
Schaefer, Vernon R.   +2 more
core  

EXPERIMENTAL STUDY OF THE EFFECT OF FINE AGGREGATE IN PERVIOUS CONCRETE

open access: yesMateriali in Tehnologije
Pervious concrete is categorized as porous concrete due to its pore structure and high permeability. The permeability coefficient generally increases with porosity. A 4.75–12.5 mm coarse aggregate is used to make pervious concrete.
R. Rahul, M. S. Ravi Kumar
doaj   +1 more source

Out of the Forest and Into the Concrete Jungle: Challenges, Opportunities, and Innovations in Urban Hydrology

open access: yesWater Resources Research, Volume 61, Issue 12, December 2025.
Abstract Urbanization markedly alters the movement, storage, and quality of water resources, and two‐thirds of the global population will live in urban areas by 2050. In the context of this accelerating urbanization and the compounding effects of climate destabilization and entrenched environmental injustice, urban hydrologists have the opportunity and
K. Blount   +15 more
wiley   +1 more source

Development of pervious concrete [PDF]

open access: yes, 2009
University of Technology, Sydney. Faculty of Engineering and Information Technology.In many developed countries, the use of pervious concrete for the construction of pavements, car parks and driveways is becoming popular.
Aoki, Y
core  

On the Theoretical CO2 Sequestration Potential of Pervious Concrete

open access: yesInfrastructures, 2019
Pervious concrete, which has recently found new applications in buildings, is both energy- and carbon-intensive to manufacture. However, similar to normal concrete, some of the initial CO2 emissions associated with pervious concrete can be sequestered ...
Ethan Ellingboe   +2 more
doaj   +1 more source

Performance based simulation of pervious concrete using discrete element method

open access: yesGrađevinar, 2020
Pervious concrete is a special type of concrete that differs from ordinary concrete by its highly porous nature, which is why this type of discrete material can not be modelled using the Finite Element Method (FEM). Behaviour of pervious concrete samples
Ashfaque Ansari, Mukund M. Mahajan
doaj   +1 more source

Investigation of the Effect of Compression Force on the Tensile Strength and Infiltration Rate of Pervious Concrete Blocks

open access: yesBuildings
Pervious concrete is widely used as a paving material. Pervious pavement is generally constructed by pouring fresh pervious concrete and compacting. However, it has some difficulties such as finishing and curing.
Ahmet Akkaya, İsmail Hakkı Çağatay
doaj   +1 more source

Effect Of Fly Ash Performance Of Pervious Concrete

open access: yes, 2009
Production of good quality pervious concrete is necessary to meet specification requirements for the construction of durable concrete pervious pavements.
Khabbaz, H   +2 more
core  

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