Challenge Journal of Concrete Research Letters

Challenge Journal of Concrete Research Letters

cjcrl.challengejournal.com

Challenge Journal of Concrete Research Letters is an international, peer-reviewed and open access journal publishing original research, reviews and other scholarly contributions on concrete, cementitious materials and related composites.

The Journal covers constituent materials, production, microstructure, fresh-state and mechanical behavior, durability, sustainability, advanced concrete technologies, repair materials and validated numerical or data-driven methods. Formerly published as Concrete Research Letters, the Journal is published quarterly.

Journal at a Glance
  • Access: Immediate open access
  • Peer review: Double-blind for peer-reviewed content
  • Author charges: No submission, article processing or publication charges
  • Publication frequency: Quarterly
  • DOI registration: Published articles are assigned DOIs through Crossref.

View the full Focus and Scope

Announcements

Reviewer List (2025)

The Editorial Office would like to thank all reviewers who supported the Journal in 2025. The attached list recognizes colleagues who provided peer review for manuscripts submitted during the year.

Their voluntary service and professional feedback are vital to our editorial decision making and to strengthening the reliability and quality of the published record.

 

Posted: 2026-02-22
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Vol 17, No 2 (2026)

Challenge Journal of Concrete Research Letters

ISSN 2548-0928

Full Issue

View or download the full issue FULL ISSUE

Table of Contents

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Cover & Contents Vol.17 No.2
 
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i-iii

Research Articles

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Influence of casting delay on concrete compressive strength
Md. Aminul Islam, Md. Mahabub Rahman, Md. Jakiul Alam Chy
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82-93
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Influence of calcium leaching on high-volume fly ash roller compacted concrete
Worachai Ponloa, Suvimol Sujjavanich, Prasert Suwanvitaya
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94-108
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Structural performance of biaxially-loaded slender hybrid self-compacting concrete columns with RPC shells
Alaa Ali Salman Al‐Taai, Waleed A. Waryosh
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109-121
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Performance assessment of polypropylene fiber-reinforced engineered cementitious composites using experimental investigation and ANN modeling
Vinoda Rudrappa Chethan, Marilinge Rame Gowda, Bangalore Rajshekar Kavya, Balluru Thammannagowda Ashwini, Avant Srinivas Shrikanth
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122-134
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The effect of tincal-added cement on the attenuation of gamma rays and neutrons
Hayrettin Eroğlu, İhsan İş, Mustafa Engin Kocadağistan, Ali Gürol
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135-146
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Experimental study on the effect of polypropylene fiber on bond behavior, corrosion resistance, and microstructural characteristics of high-strength flowable concrete
Komala Nandaraj, Ramalingam Mourougane
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147-161
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Bio-based cementitious composites reinforced with natural fibers derived from Cedrus libani A.Rich. acicular leaf: Extraction, microstructural characterization, and mechanical performance after thermal exposure
Fatih Şamdan, Canan Şamdan, Mehmet Canbaz
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162-176
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Structural behavior of lightweight composite ferrocement plates
Yousry B. I. Shaheen, Noha Gamal Rady, Fatma M. Eid
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177-191
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The effect of Mount Sinabung volcanic ash and the addition of silica fume as a partial substitution of cement weight on the compressive strength of concrete
Fahrizal Zulkarnain, Zulkifli Siregar, Fadzil Mat Yahaya
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192-206
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Behavior of GGBFS-modified DSM columns in clay soil: Strength–permeability characteristics and predictive laboratory modeling
Murat Olgun, Gülsüm Yalçınyiğit, Alican Şenkaya, Ekrem Burak Toka, Mustafa Abdalwahid Noori Noori, İbrahim Hakkı Erkan
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207-221