JJCE Volume 20, Number 4 (2026)

JJCE (2026)
Volume 20, No. 4
Published: October 2026

A Novel Oppositional Modified Adaptive Weight-Based Arithmetic Optimization for Time-Cost Trade-off Problems in Construction Projects

Volume 20, No. 4, 2026

Received: 2025/08/18, Accepted: 2026/02/19

Authors: Mohammad azim Eirgash; Bayram Ateş; Yusuf Baltaci; Laith Abualigah;

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Deflection Behavior of Concrete Pipe Jacking in Rock Strata: Field Tests and Damage Modeling

Volume 20, No. 4, 2026

Received: 2025/07/31, Accepted: 2026/03/28

Authors: Jiawei Wang; Kaifeng Cao; Xin Feng; Keqin Zhang; Kang Dong; Yinliang Zhou;

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Operational Factors Affecting Municipal Solid Waste Collection Cost in Horizontal Building Cities: A Case Study of Al-Diwaniyah, Iraq

Volume 20, No. 4, 2026

Received: 2025/10/20, Accepted: 2026/04/22

Authors: Mukhtar Abbas; Zeena Alomari; Ahmed Bashara;

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Digital Protection of Rural Architectural Heritage by Integrating Computer Vision and Big Data Analysis

Volume 20, No. 4, 2026

Received: 2025/08/12, Accepted: 2026/06/06

Authors: Chen Chen; Zhangying Chen;

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Application of Improved FBG Sensor in Monitoring Dynamic Strain and Shear Deformation of Geotechnical Engineering

Volume 20, No. 4, 2026

Received: 2026/03/11, Accepted: 2026/06/08

Authors: Chao Jia; Haiyang Shen; Jining Zhang;

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The Role of Natural Visual Environment in Activating Public Spaces in Erbil

Volume 20, No. 4, 2026

Received: 2025/10/21, Accepted: 2026/06/14

Authors: Hana Issa; Shaymaa Alkubaisi;

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Experimental Investigation of Velocity Distribution and Flow Resistance under Floating Vegetation

Volume 20, No. 4, 2026

Received: 2026/01/09, Accepted: 2026/06/16

Authors: Adel A. Mahmoud;

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New Formulation of the Bearing Capacity of Shallow Foundations based on the Dynamic Cone Penetration Test (DPT)-Analysis of a Database

Volume 20, No. 4, 2026

Received: 2025/11/30, Accepted: 2026/06/27

Authors: Mohamed TAS; Ali Bouafia;

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Material Selection for Components of an On-Campus Study Pod

Volume 20, No. 4, 2026

Received: 2026/01/11, Accepted: 2026/07/09

Authors: Essam Odah; Rasheed Abdullah; Ahmed Alsswey; Ahmad Mostafa;

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Comparison of Weight of Evidence and Random Forest for Traffic Crash Mapping Using GIS and Remote Sensing

Volume 20, No. 4, 2026

Received: 2026/05/08, Accepted: 2026/07/21

Authors: Ha Le Thi; Khanh Giang Le; Thi Thao Tran;

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