Results 131 to 140 of about 98,572 (249)

Influence of Pulverized Lightweight Pumice Fine Aggregate on the Cement Mortar’s Dry Shrinkage

Journal of Engineering
The use of lightweight aggregates in cement concrete manufacturing solves the issue of drying shrinkage over the concrete's life span; nevertheless, the use of artificial lightweight sand may increase this issue in the cement mortar. This research looks
Ferhad Rahim Karim
doaj   +1 more source

Penggunaan Gula Pasir Lokal Sebagai Plasticizer Pada Adukan Mortar Untuk Pembuatan Conblock [PDF]

, 2008
Cement mortar (cement, sand and water mixture) has been widely applied as building materials, such as cement plaster, conblock, concrete brick, roof tile, etc.
K, D. R. (Dian), Satyarno, I. (Iman), Tjokrodimuljo, K. (Kardiyono)   +2 more
core  

Enhancing the Reactivity of Dicalcium Silicate Using Aluminum and Sulfur Ions Co‐Doping

Journal of the American Ceramic Society, Volume 109, Issue 5, May 2026.
ABSTRACT Belite‐rich cements are a lower‐energy and lower‐CO2 alternative to Portland cements, but the low hydraulic activity of belite remains a major limitation. This study explores the impact of aluminum and sulfur co‐doping on the structure and hydration of synthetic dicalcium silicate (C2S).
Hyeonseok Jee, Faisal Qadri, Nishant Garg   +2 more
wiley   +1 more source

Durability performance of Green Concrete Incorporating Various Wastes: A Review [PDF]

, 2019
The present manuscript stands for the review on the topic of durability attribute of concretes developed by means of green conception with incorporation of a variety of solid industrial waste slag from Ground Granulated Blast Furnace, silica fume, rice ...
LUHAR, Ismail, LUHAR, Salmabanu
core  

Phase‐Field Fracture Simulation of Pressurized Concrete Microstructure

International Journal for Numerical Methods in Engineering, Volume 127, Issue 8, 30 April 2026.
ABSTRACT Pressurized cracks in concrete have a significant impact on the safety and durability of concrete structures. The peak strength of concrete is reduced in the presence of pressurized cracks. However, conducting pressure‐coupled strength evaluation experiments requires extensive effort, and simulation tools can complement the time‐consuming and ...
Donghwi Eum, Se‐Yun Kim, Reika Nomura, Christian Linder, Tong‐Seok Han   +4 more
wiley   +1 more source

Multiple Time‐Scale Homogenization of Coupled Corrosion‐Fatigue in Structural Concrete

International Journal for Numerical Methods in Engineering, Volume 127, Issue 7, 15 April 2026.
ABSTRACT Reinforced concrete structures exposed to chloride‐rich environments and cyclic mechanical loading experience simultaneous corrosion of steel reinforcement and fatigue‐induced concrete cracking, leading to complex, nonlinear degradation that cannot be accurately captured by conventional sequential analyses.
Manikandan Gopakumar, Abedulgader Baktheer, Ghandi Kenjo, Fadi Aldakheel   +3 more
wiley   +1 more source

Recycled Glass Fiber Reinforced Polymer Composites Incorporated in Mortar for Improved Mechanical Performance [PDF]

, 2017
Glass fiber reinforced polymer (GFRP) recycled from retired wind turbines was implemented in mortar as a volumetric replacement of sand during the two phases of this study.
Englund, Karl, Fakron, Osama, Li, Hui, Nassiri, Somayeh, Rodin, Harry   +4 more
core  

Steel–Mortar and Flexural Mortar–Mortar Bond Strengths of Metakaolin‐Based Geopolymer

Engineering Reports
This research examines the interfacial bond strength of metakaolin‐based geopolymer mortar across two key connections: flexural mortar–mortar and steel–mortar.
Amira A. K. Hachem, Firas Barraj, Abdulkader El‐Mir, Mohamad Ezzedine El Dandachy   +3 more
doaj   +1 more source

Ultrasound monitoring of the influence of different accelerating admixtures and cement types for shotcrete on setting and hardening behaviour [PDF]

, 2005
C.U. Grosse, Garshol, Gebler, Grosse, H.-W. Reinhardt, Herb, J. Kurz, Jolin, Lea, Maeda, Melbye, Morgan, N. De Belie, Paglia, Prudêncio, Prudêncio, Prudêncio, Rapoport, Reinhardt, Taylor, Van der Winden   +20 more
core   +1 more source

Utilization of quartz quarry dust as a sustainable partial sand replacement in cement mortar. [PDF]

Sci Rep
Ngayakamo BH, Ikotun BD.
europepmc   +1 more source