The Role Of Gis In Promoting The 15-Minute City Concept For Sustainable Urban Using Network Analysis (Case Study: El Rehab City),
2025
Lecturer, in the department of architecture, The Higher Institute of Engineering - El-Shorouk Academy
The Role Of Gis In Promoting The 15-Minute City Concept For Sustainable Urban Using Network Analysis (Case Study: El Rehab City), Eman Metwally, Yara Menshway, Farag Mohamed Zaki
Mansoura Engineering Journal
The 15-minute city concept emphasizes the importance of urban planning where essential services and amenities are accessible within a 15-minute walk or bike ride. Geographic Information Systems (GIS) provide powerful tools to evaluate and enhance this concept. This study applies a theoretical framework combined with quantitative methods, utilizing GIS-based network analysis to evaluate the accessibility of key services within a 15-minute walking and cycling distance. The goal is to identify critical amenities that support urban sustainability and mobility. In this case, GIS is used to model El Rehab’s Road network, pedestrian paths, and bike lanes. Network analysis techniques calculate the …
Monitoring And Analysing Billboards On The Ring Road In Cairo To Promote Energy Saving Behaviour,
2025
Qassim University, Faculty of Architecture and Planning, Department of Architecture, Almolidah, Qassim, Kingdom of Saudi Arabia
Monitoring And Analysing Billboards On The Ring Road In Cairo To Promote Energy Saving Behaviour, Sherif Elsayed Elsaid Mohamed
Mansoura Engineering Journal
Billboards in Egypt are one of the means of outdoor advertising widely used on highways for commercial or governmental purposes, and their spread has been observed on the ring road in an unsystematic manner, in addition to the use of very many lighting units in all areas. These billboards result in the consumption of large amounts of electricity, in addition to the non-compliance of some of the commercial institutions that own these billboards with the security and safety requirements for the places where the billboard is installed, as well as the methods of construction and installation, in addition to the …
Exploring The Role Of Cinema In Architectural Perception Of Biophilic Design.,
2025
PhD, Student, Architecture Department, Mansoura University El Gomhoria Street, Mansoura, Dakahlia Governorate, 35516, Egypt.
Exploring The Role Of Cinema In Architectural Perception Of Biophilic Design., Walaa Abdou Abd Elrazik, Mona Awad Abu El-Enein, Mahmoud M. Saafan
Mansoura Engineering Journal
With rapid urbanization transforming the built environment, biophilic architecture offers a sustainable approach that integrates natural elements to promote well-being and ecological balance. As a powerful storytelling medium, cinema shapes architectural perceptions by depicting both the presence and absence of biophilic principles in future urban landscapes. This study investigates how cinematic depictions of biophilic architecture influence audience understanding and appreciation. Using film content analysis, case studies, and surveys of architectural professionals, this research examines selected film scenes, evaluating the emotional and perceptual impact of biophilic versus non-biophilic environments. Findings indicate that films effectively highlight key biophilic features such as natural …
Behaviour Of The Internal Rc Slab-Column Connection With Both Correct And Incorrect Reinforcing Details,
2025
Assistant Professor, Construction Engineering and Management Department, Faculty of Engineering, Pharos University, Alexandria, Egypt
Behaviour Of The Internal Rc Slab-Column Connection With Both Correct And Incorrect Reinforcing Details, Momen M. Ali, Abdelrhman B. Harraz, Walid H. Shalaby
Mansoura Engineering Journal
Flat slabs without beams are common slab systems due to their simple formwork and ability to accommodate reduced story heights. Reinforced concrete slab-column connections are critical, especially internal connections with the final roof slabs. This research aims to compare the correct and incorrect reinforcing details of internal slabcolumn connections and examine how they affect the connections' behaviour. One of the most common problems in reinforced concrete structures is incorrect reinforcing details of slab-column connections, which is caused by insufficient experience and a lack of quality control. For this reason, numerical research is carried out. FE models for eighteen (18) specimens …
A Digital Paradigm For Shaping Smart Sustainable New Cities In Egypt,
2025
Architectural Engineering Department, Faculty of Engineering, Egyptian Russian University, Egypt.
A Digital Paradigm For Shaping Smart Sustainable New Cities In Egypt, Hayam M. Omayer, Eman H. Ayad
Mansoura Engineering Journal
Shaping the future of cities is a crucial responsibility that depends on today’s developers and designers. In light of the ongoing technological advancements across all fields, cities are obliged to harness this accelerated continuous progress to rescue from global challenges facing communities. Rapid urbanization, population growth, fragile infrastructure, and many other threatening environmental issues have prompted many governments across the world to expedite the digital transformation of cities to achieve sustainable urban progression. In Egypt, planning for smart cities is still taking its first step. Various significant economic, environmental, and social challenges are confronted. This research explores the pivotal role …
Placemaking For Revitalizing Neglected Urban Open Spaces To Act Sustainable, The Third Settlement, New Cairo, Egypt,
2025
Associated prof. The Higher institute for engineering and Technology- Fifth Settlement- Egypt
Placemaking For Revitalizing Neglected Urban Open Spaces To Act Sustainable, The Third Settlement, New Cairo, Egypt, Reham Othman El Sayed, Rania Badawy Shokry
Mansoura Engineering Journal
A key approach to creating resilient cities is to scrutinize the existing urban fabric, redesign and placemaking unused urban spaces as multi-purpose spaces capable to improve Community-Based Urban Design. The study aims to investigates highlights the importance of possibility to increasing value of existing NUOS as an essential entry point for placemaking. IN addition, it is urging considering the unused spaces as a basis for formulating an urban greening policy and strategy in Cairo. To reach that the study identifies with co-operate with the city administrative apparatus a NUOS in area is considered relatively new in Egypt, and specifically in …
Evaluating The Efficiency Of "Axial Roads"As A Tool For Increasing Connectivity In Mega Cities, A Case Study In Egypt – "Cairo New Axial Roads",
2025
Lecturer at the Faculty of Architecture Engineering, Modern Academy, El-Hadaba El-Wosta- maadi, Cairo, Egypt
Evaluating The Efficiency Of "Axial Roads"As A Tool For Increasing Connectivity In Mega Cities, A Case Study In Egypt – "Cairo New Axial Roads", Doaa Abd El Latif Mohammed, Marwa Mohamed Abbas, Nehal M. Elmahdy
Mansoura Engineering Journal
Mega cities always suffer from many problems concerning connectivity. Hence this research is trying to understand how axial roads can contribute in solving these problems. This Research aims at evaluating the efficiency of axial roads as a tool for increasing connectivity in mega cities in terms of three items ( Distance - Time- Traffic Congestion) This Research handles the topic in terms of three themes. First Theme Handles the axial roads, second theme handles Connectivity in cities, While third theme handles the analytical part by comparing between moving from one destination to another using the axial roads one time and …
Evaluating Machine Learning Techniques For Breast Cancer Detection: A Comprehensive Review,
2025
Bioengineering Department, University of Louisville, USA
Evaluating Machine Learning Techniques For Breast Cancer Detection: A Comprehensive Review, Owen Kresse, Youssef Kamel Kamel Hassan Rezk, Alaaelddin Ibrahim Said, Rana Hossameldin Mousa, Merna Adel Abdelrahman Ibrahim, Ahmed Fathy Sweed, Tomas Pegorari, Pablo Nakasato, Ainhoa Osa-Sanchez, Itxasne Del Barrio, Francesc Serra Crespí, Keltse Santisteban Ortiz, Naiara Melián Eguia, Mohamed Elsharkawy, Ibrahim Abdelhalim, Begonya Garcia-Zapirain, Ayman El-Baz
Mansoura Engineering Journal
Breast cancer is considered one of the most common types of cancer among women. significant amount of effort done in early detection to increase survival chance since early detection is a challenging task especially in certain breast cancer conditions or using inefficient imaging modalities AI demonstrated significant potential in breast cancer detection algorithms including convolutional neural networks (CNNs) and Transformers, which have achieved highly accurate results but they have some limitations, such as the large amounts of data required for training as CNNs rely on local features, while Transformers focus on global features However, recent research has proposed hybrid models …
The Impact Of 'Decent Life' Initiative On Sustainable Urban Development: Abu Galal Village In Egypt As A Case Study,
2025
Architecture Department, the Nile Higher Institute of Engineering and Technology, Mansoura, Assistant Lecturer
The Impact Of 'Decent Life' Initiative On Sustainable Urban Development: Abu Galal Village In Egypt As A Case Study, Sally Hassan Abd-Elazim, Sherif Ahmed Sheta, Medhat Ahmed Shaban
Mansoura Engineering Journal
The “Decent Life” Initiative aims to enhance living conditions and support sustainable urban development in Abu Jalal village, Sherbin city, Dakahlia Governorate, Egypt. The research aims to assess the effectiveness of the 'Decent Life' initiative in promoting sustainable urban development in Egyptian villages, focusing on improving its mechanisms for future use and maximizing benefits in other villages facing similar challenges.. The research employs various methods, including surveys and questionnaires targeting local residents, evaluation based on SDG 11, and GIS software for spatial analysis. Research identifies key areas of improvement across housing, healthcare, transport, education, infrastructure, job opportunities, disaster resilience, waste …
Role Of Change Management In The Success Of Architecture And Engineering Firms: Case Study Cairo,
2025
Architectural Engineering Department, Faculty of Engineering, Ain Shams University, Cairo, Egypt
Role Of Change Management In The Success Of Architecture And Engineering Firms: Case Study Cairo, Manar M. Samy, Laila Khodeir, Mahmoud El Nably
Mansoura Engineering Journal
Today, we face multiple changes and crises on the environmental, social, and economic levels, such as climate change, limited resources, economic crises, pandemics and lockdowns, wars and conflicts, digitalization and technological evolution, and changing needs of clients and stakeholders. Consequently, embracing change has become a very important factor for business success, such as the architecture and engineering (A/E) industry, which has a big share in the global economy. Despite its importance, the A/E industry is the slowest to adopt changes due to various challenges. This paper aims to investigate the role of change management in the success of A/E firms, …
Enhancing Walking Culture In Egyptian Cities As An Approach To Energy Harvesting,
2025
Assistant professor, Architectural Engineering& Building Technology Depart, Modern Academy, Cairo, Egypt
Enhancing Walking Culture In Egyptian Cities As An Approach To Energy Harvesting, Kareem M. Ali
Mansoura Engineering Journal
It has become possible to generate clean energy based on the physical effort of individuals, whether during the use of sports equipment or by converting kinetic energy (walking steps) into electricity instead of it being wasted effort. The World Health Organization’s recommendation to walk for at least half an hour daily helps to enhance public health. Therefore, the research proposes dedicating pathways within cities built with energy-generating technology from pedestrian movement and organizing regular walking races to help produce more electrical energy. This would provide part of the urban environment’s electricity needs, reduce the carbon footprint, and enhance public health. …
High Voltage Circuit Breaker Arc Modelling State Of Art,
2025
Electrical Power & Machines Department, High Institute of Engineering, El-Shorouk Academy, Cairo, Egypt
High Voltage Circuit Breaker Arc Modelling State Of Art, Raghdaa I. Elbahy, Ahmed M. Abdelbaset, Ebrahim A. Badran, Mansour H. Abdel-Rahman
Mansoura Engineering Journal
High-voltage (HV) circuit breakers (CBs) are critical for safe and reliable power system operation. However, electric arcs formed during current interruption pose a challenge due to their complex, non-linear behavior. These arcs can hinder CB efficiency and cause equipment damage. To address this, understanding and modeling arc properties are essential. This paper explores existing methods for modeling and simulating electric arcs in HV CBs, including physical, black box, and parameter models. By analyzing these approaches, the paper emphasizes the importance of arc modeling for CB optimization and outlines the physical, mathematical, and software requirements for effective modeling and simulation.
Geopolymer Concrete Performance Utilising Waste Glass: A Review,
2025
Department of Structural Engineering, Faculty of Engineering, Tanta University, El-Geish Street, Tanta 31527, Gharbia, Egypt
Geopolymer Concrete Performance Utilising Waste Glass: A Review, Al-Saeed Abdelsalam Maaty, Mariam Farouk Ghazy, Mohamed Gamal Eldmarny
Mansoura Engineering Journal
The cement and concrete industry significantly contribute to global environmental challenges, accounting for 8% of global carbon dioxide emissions and extensive resource depletion. Geopolymer concrete has emerged as a sustainable alternative, offering up to 80% reduction in carbon dioxide emissions compared to conventional concrete by utilizing industrial by-products such as fly ash and ground granulated blastfurnace slag. Additionally, over 130 million tons of glass are produced globally each year, with 79% discarded in landfills due to issues like color inconsistencies and compositional defects. Incorporating waste glass into geopolymer concrete addresses critical waste management issues while enhancing mechanical, durability, and microstructural …
Topographic Mapping Using Gps Functionality In The New Delta,
2025
Department of Civil Engineering, Faculty of Engineering, 6th of October University, Giza, Egypt.
Topographic Mapping Using Gps Functionality In The New Delta, Nasr M. Saba, Salem S. Saeh
Mansoura Engineering Journal
Topographic maps are essential for addressing geospatial challenges, offering precise, detailed information. Historically, they relied on analog surveying methods, which were labor-intensive, costly, and often inaccurate, involving outdated tools. This study evaluates the accuracy of topographic mapping techniques compared to traditional 1:50,000 scale maps for the New Delta in Egypt. The methodology uses a Global Positioning system post-processing kinematic GPS-PPK points in a 500m x 500m grid to create maps more efficiently in terms of time and cost. Elevation data was collected from 32 control points and two grids: a 500m x 500m GPS kinematic grid and a 25m x …
Achieving Urban Resilience Strategies For Cities,
2025
Lecturer, Department of Architecture, Faculty of Engineering, Egypt, Sinai University, kantara
Achieving Urban Resilience Strategies For Cities, Rehab Abdelfatah Abdel Aziz. Mahmoud
Mansoura Engineering Journal
The concept of the Resilient City is a relatively recent addition to urban planning discussions, gaining global attention due to the increasing need for cities to withstand urban, social, and environmental challenges. Urban resilience, alongside adaptability, plays a vital role in addressing these dynamic transformations. This research investigates how to implement urban resilience strategies to effectively respond to ongoing changes and sudden crises, such as terrorist attacks and natural disasters like floods, earthquakes, and hurricanes. The research identifies a critical gap in the absence of a comprehensive theoretical framework for evaluating the success of urban resilience strategies within cities’ planning …
Towards A Framework To Integrate Smart Urban Agriculture Into City Planning In Egypt,
2025
Architectural Engineering and Urban Planning Department, Faculty of Engineering, Port Said University, Port Said, Egypt
Towards A Framework To Integrate Smart Urban Agriculture Into City Planning In Egypt, Heba Adel Ahmed Hussein
Mansoura Engineering Journal
This study discusses challenges facing the expansion of urban agriculture in Egypt, investigates overcoming these challenges using smart solutions, and proposes a framework to integrate smart urban agriculture (SUA) into Egyptian cities’ plans. The proposed framework provides an insight into the aspects that should be considered before, during, and after transformation to SUA. This study could serve as a basis for the integration of smart agriculture into urban planning theories and practices, and as an inspiration for urban planners, designers, landscape architects, policymakers, and decision-makers to create strategies for promoting digital transformation in Egyptian cities.
Computer Aided Detection System For Liver Cancer Using Computed Tomography Images Based On Artificial Intelligence,
2025
Electronics& Communications department, Mansoura University , Faculty of Engineering, New Damietta, Egypt
Computer Aided Detection System For Liver Cancer Using Computed Tomography Images Based On Artificial Intelligence, Noha Saad Badrawy, Hanan M. Amer, Apeer T. Khalil
Mansoura Engineering Journal
The prevalence of liver cancer has surged in Egypt and worldwide, leading to increased use of AI for tumor detection and diagnosis. The objective is to boost accuracy and minimize errors in manually classifying liver images, a task that is laborious and time-consuming. This study seeks to create a high-performance system for detecting liver tumors in Computed Tomography "CT" scans, utilizing Convolutional Neural Networks "CNNs" and machine learning, which are prevalent in biomedical imaging. With a dataset of 9,255 CT images, the research involves three steps. First, three deep learning models are compared: that Liver Tuned High-Resolution Network (LTHR-Net), Deep …
An Experimental Study On Durability Properties Of Reactive Powder Concrete Containing Silica Fume And Fly Ash As Supplementary Cementitious Materials,
2025
Assistant lecturer at Benha Faculty of Engineering, Civil Engineering Department, Benha University, Egypt.
An Experimental Study On Durability Properties Of Reactive Powder Concrete Containing Silica Fume And Fly Ash As Supplementary Cementitious Materials, Ayat Mohamed Hassan Taha, Mohamed Hussain Ali Makhlouf, Khaled Mohamed El-Sayed, Gamal Ismaail Khaleel
Mansoura Engineering Journal
The paper reports the influence of using silica fume (SF) and fly ash (FA) as supplementary cementitious materials (SCMs) on the durability properties of reactive powder concrete (RPC), focusing on sorptivity, ultrasonic pulse velocity (UPV), and carbonation depth. The study additionally compares the performance of RPC with highstrength concrete (HSC) to assess the relative benefits of RPC. A total of 19 mixtures, including 17 RPC and 2 HSC mixtures, were evaluated. Parameters such as volume of binder content (45%, 50%, 55%, and 60%), water-binder ratios (20%, 25%, and 30%), and SCM proportions (0%, 10%, 20%, and 30%) were varied; these …
A Proposed Load Forecasting Strategy Developed On Smart Electrical Grid Employing Deep Learning Techniques,
2025
Faculty of Engineering, Mansoura University, Egypt
A Proposed Load Forecasting Strategy Developed On Smart Electrical Grid Employing Deep Learning Techniques, Noha A. Sakr, Ahmed I. Saleh, Rana Mohamed El-Balka
Mansoura Engineering Journal
Smart electrical grids, which involve the application of intelligent information and communication technologies, are becoming the core ingredient in the ongoing modernization of the electricity delivery infrastructure. They enable the real-time monitoring and direction of network components, which has led to the emergence of new jobs and responsibilities including autonomous intelligent load forecasting. As it gives energy management intelligence, load forecasting is a crucial function for the operation and planning of the electrical system. Many works and studies have been made over the years to enhance smart grids, almost all of these works target the data collected in Fog computing …
Photocatalytic Production Of Hydrogen From Sodium Borohydride Using Tio2/Mwcnt,
2025
Department of Engineering Mathematics and Physics, Faculty of Engineering, Mansoura University, Mansoura, Egypt
Photocatalytic Production Of Hydrogen From Sodium Borohydride Using Tio2/Mwcnt, Ahmed S . Sewerky, Ibrahim Gar Al Alm Rashed, M.M. El-Halwany, Mohamed R. Elmarghany
Mansoura Engineering Journal
In this research, a novel photocatalyst composed of titanium dioxide TiO2 supported on multi-walled carbon nanotubes (MWCNTs) was synthesized using the sol-gel method to produce hydrogen H2 from the hydrolysis of sodium borohydride NaBH4. The TiO2/MWCNT composite’s photocatalytic activity was examined under ultraviolet (UV) light irradiation, with UV lamps used as the source. The experiments were repeated at different temperatures and varying catalyst doses to analyze their effects on H2 generation. The synthesized photocatalyst was characterized through structural, morphological, and compositional studies using scanning electron microscopy (SEM), Fourier-transform infrared spectroscopy (FTIR), and energy-dispersive X-ray spectroscopy (EDX). The findings reveal that …
