Architecture Commons^™

Humanising Commercial Streets As A Tool For Social Sustainability, Mona Helmy, Nada El-Hama

Architectural Engineering

Commercial Streets are the beating heart of any city, the hubs of leisure, business, and social gatherings, in which they also reflect cultures and be used to assess the level of well-being of citizens. Recently, due to the world population increase and other various factors, such as excessive urbanism and the domination of vehicle movement over pedestrianization rights, some commercial streets suffer from dehumanisation causes and symptoms. Those vary between substandard planning and construction, inhospitable landscaping, and excessive visual pollution, among other causes and symptoms. Thus, this research investigates various Humanisation strategies adopted worldwide. It discusses the potential of applying …

Effect Of A Geothermal Heat Pump System On Cooling Residential Buildings In A Hot, Dry Climate, Rania Rushdy Moussa, Ayman H. Mahmoud

Architectural Engineering

ABSTRACT In the last century, electricity demand has doubled due to urban expansion, which has contributed to the formation of more urban heat islands (UHI) and the appearance of environmental hazards such as the global climate change phenomenon. Since residential buildings are considered the main electricity consumer sector in Egypt, they consume up to 42% of total energy consumption, which contributes to increasing temperatures and constitutes UHI in cities. In this context, the research aims to examine the effectiveness of using the closed vertical loop geothermal system (GSHPCV) for cooling residential buildings in a hot, dry climate, such as Cairo, …

The Effect Of Using Data Palm Waste Fibers In Plain Concrete Mixture By Comparing Three Pre‐Treatment Techniques, Dina Rushdy M. Moawad, Rania Rushdy Moussa

Architectural Engineering

The high rates of industrial and agricultural wastes and byproduct production produced several environmental concerns in addition to increasing the risks of contaminating natural resources. The amount of organic waste has been rising over the past few decades, but it has been poorly managed, especially in smaller countries where it is either burned, improperly disposed, or thrown in landfills. Moreover, the production of concrete generates a large amount of waste that has a negative impact on our planet even though it is an extremely significant building material. The potential of developing another plain concrete mixture sample with date palm mesh …

The Impact Of Biophilic Attributes On University Students Level Of Satisfaction: Using Virtual Reality Simulation, Amira Mohamed Mahrous, Khaled Dewidar, Mostafa Refaat, Ashraf Nessim

Architectural Engineering

Biophilic design is a new approach that can enhance human psychological well-being. Most recent studies focus on applying biophilic design to hospitals or office buildings, not academic buildings. While usually ignored, students' level of satisfaction is one of the most important key indicators for a successful learning environment. This paper aims to identify the biophilic design attributes that can potentially contribute to enhancing the students' level of satisfaction. This will be done through an experimental research design using virtual reality in a design studio at The British University in Egypt. Each participant (N = 52) was exposed to the existing …

The Neighborhood As An Energy-Generating Community The Case Of El-Banafseg Residential Neighborhood, East Cairo, Mona Helmy, Amany Micheal

Architectural Engineering

No abstract provided.

Inclusive Schools Design: A Phenomenological Investigation Into Visually Impaired Lived Experiences, Sarah Oteifa, Khaled Dewidar, Yasser Mansour

Architectural Engineering

Inclusive design is an approach that aims to include special children with the general student population by developing the whole system, including the built environment, to accommodate their needs. Although efforts have been made to include children with visual impairments in the educational mainstream, available design guidelines often miss their "real lived experience". Available inclusive school design criteria are considered limited and the necessary design qualities of space to cope with their impairments are often missing the phenomenological, holistic approach. This study is conducted using a mixed method. The necessary spatial qualities are extracted from visually impaired children's real experiences …

Urban Streets: Remaking Human-Based Places, Mona Helmy

Architectural Engineering

Over the past few decades, due to the emerging compactness of cities considering the increase in population, and consequently the increasing demand for fast mobility, many streets have lost their human dimension. They have been transformed into fast roads, giving priority to vehicles, and reducing the rights of pedestrians. This transformation has affected streets in terms of planning, design, function, and scale. The paper argues that remaking cities’ urban streets as human-based places seeks to achieve a better balance between urbanism, people, nature, and culture, thereby improving their urban life in general. Through a literature review, this article chronologically investigates …

“Biophilia As A Sustainable Design Approach For University Buildings Design: A Case Study In University Campus Drawing Studios Cairo, Egypt, Amira Mohamed Mahrous, Khaled M. Dewidar, Mostafa Mohamed Refaat, Ashraf Nessim

Architectural Engineering

University campuses have a long history of enriching the social, cultural, and economic value of societies. Worldwide, there is a rising demand for the integration of new approaches into the planning and design of university buildings to further improve their quality. According to the literature, many approaches needed to be considered while designing university buildings that can enhance students’ performance. Biophilic design is known to have enhancing levels of interaction, and interaction patterns, enhancing health and wellbeing in terms of physiological, psychological, cognitive, and social/ spiritual benefits, while rigorous scientific evidence that supports such claims is rare. Many researchers have …

An Investigation Into The Causes Of Pedestrians' Walking Difficulties In Cairo Streets, Joy Magdy, Rania Rushdy Moussa, Usama Konbr

Architectural Engineering

This paper intends to focus on Cairo streets from the pedestrian-use perspective. It aims to explore and examine the factors that make Cairo streets better places for walking. Moreover, it intends to contribute to the limited qualitative research on walkable streets and pedestrians' walking experience, specifically in Cairo. In addition, it provides a conceptual framework for understanding the walkability of streets and the experience of pedestrians, built on both empirical field study and prevailing theoretical models reviewed in the literature. To closely examine the factors that determine Cairo streets to be walkable and therefore pedestrian-friendly, the research investigates the status …

Evaluating The Effect Of Adding Sugarcane Bagasse To The Fire Clay Brick's Properties, Rania Rushdy Moussa, Amany Micheal Dr.

Architectural Engineering

Due to the increase in population density, the waste and its by-products produced by industry, housing, and agriculture have increased. Waste accumulation causes several environmental problems and contaminates natural resources such as air, soil, and water. Moreover, it threatens human public health and increases the number of epidemics and medical pandemics. The percentage of organic waste increases daily. Almost 60% of the waste collected from the housing sector is organic waste, in addition to the agricultural wastes that are also considered organic waste. In developing countries, there are no clear waste management systems. The waste is poorly managed, it is …

Risks Of Innovation In The Architectural Design Process In Egypt: An Investigative Study, Rawan Medhat, Ayman Ahmed Ezzat Othman

Architectural Engineering

Achieving sustainability in construction projects is becoming an increasing priority worldwide. Being one of the crucial phases of the construction process, the design process plays a major role in achieving the goals of sustainability. Adopting innovative design solutions is a promising way of enhancing the sustainable performance of buildings. However, the implementation of innovative solutions is risky and needs to be managed carefully to avoid failure. Due to the increasing number of construction projects being developed in Egypt and because of the need to achieve the Sustainable Development Strategy (SDS) 2030, adopting innovative solutions became an essence. Accordingly, this research …

Public-Private Partnerships As An Approach For Alleviating Risks Associated With Adaptive Reuse Of Heritage Buildings In Egypt, Ayman Ahmed Ezzat Othman, Nouran Abdeltawab Mahmoud

Architectural Engineering

The status of heritage buildings in Egypt has remained threatened for decades as a result of many factors such as negligence, ignorance and lack of resources, which consequently led to degradation. Hence, opportunities to utilize these buildings efficiently are wasted. Adaptive reuse of heritage buildings has proven to be a beneficial, yet risky approach in Egypt. Additionally, the pressuring demands on the government to conserve these heritage buildings and satisfy other public demands have been growing even more recently. Accordingly, there is a need for the involvement of the private sector to aid the government in its adaptive reuse initiatives …

Early Supplier Involvement Framework For Reducing Construction Waste During The Design Process, Ayman Ahmed Ezzat Othman, Yomna Abdelghany El-Saeidy

Architectural Engineering

Purpose – The purpose of this paper is to develop a framework to facilitate early supplier involvement (ESI) as an approach for reducing construction waste (CW) generated during the design process. Design/methodology/approach – A research methodology consists of literature review, case studies and survey questionnaire was designed to achieve the abovementioned aim. First, the literature review was used to investigate CW, CW generated during the design process, the design process and ESI. Second, two construction projects were analysed to investigate the role of ESI towards reducing CW generated during the design waste. Third, a survey questionnaire was carried out with …

Achieving Sustainability Through Reducing Risks During Architecture Design Process: A Lean Management Perspective, Sherouk Abdelrehim, Ayman Ahmed Ezzat Othman

Architectural Engineering

The construction industry, as one of the largest industries in the world, plays a critical role in achieving national and international social and economic sustainable development goals. Socially, it is concerned with delivering long-term projects that turn client and end-user requirements into designs that specify technical aspects, functional specific requirements, and standards of quality. Economically, the construction industry contributes to a country's gross domestic product (GDP) by creating jobs and providing the country's infrastructure. the construction industry's nature is more vulnerable than other industries. This is believed to be due to the complex and dynamic nature of construction projects, as …

Analysis Of Sustainability Assessment Rating Systems For Existing Healthcare Buildings, Rowaida Ali, Mohamed Afify, Walid Abdel-Meniem, Ayman Ahmed Ezzat Othman

Architectural Engineering

Sustainability is the goal pursued by societies worldwide. Existing buildings have had their share of those issues, specifically healthcare buildings, as most governments encourage green new construction and neglect existing buildings. Additionally, the benefits of existing buildings in preserving the environment, and its resources and reducing energy and global warming crises. The research objective is to achieve a high-level performance of existing healthcare buildings within a framework of evaluating the most important determinants affecting these buildings. The paper will focus on presenting the different rating systems such as LEED and BREEAM, by dividing and analyzing these systems, given that each …

Causes Influencing Construction Waste Generation During The Design Process: An Analytical Study, Aya Saad, Ayman Ahmed Ezzat Othman

Architectural Engineering

Despite the social and economic contributions of the construction industry towards achieving sustainable development objectives, it has an adverse effect on the environment such as the generation of waste, water, and energy consumption. Construction waste (CW) is the loss of materials that are produced during or after the construction process and has no remaining value. Several countries promote waste elimination plans at early stages to reduce CW at its source. The Egyptian government is expanding its investments in new mega projects and infrastructure facilities like new administrative capital, bridges, roads, energy projects which resulted in increasing the rate and amount …

Enhancing Users Involvement In Architectural Design Using Mobile Augmented Reality, Bassam Shouman, Ayman Ahmed Ezzat Othman, Mohamed Marzouk

Architectural Engineering

Purpose

Mobile augmented reality (MAR) is one of the advanced three-dimensional (3D) representation tools that has been recently utilized in the construction industry. This paper aims to assess a user’s involvement levels through MAR application that has been experimented against traditional involvement techniques through an existing facility, plan re-designing scenario.

Design/methodology/approach

Through reviewing related literature studies in the MAR field, an application has been developed that can superimpose real design alternatives on paper-based markers, allowing for flexible wall positioning, interior and exterior wall material application. As such, an enhanced user involvement experience is created. To measure user involvement levels, the …

Quantifying Materials Waste In The Egyptian Construction Industry: A Critical Analysis Of Rates And Factors, Ayman Ahmed Ezzat Othman, Ahmed Osama Daoud Dr., Obas John Ebohon, Ali Bayyati

Architectural Engineering

Construction and demolition waste (CDW) is a critical challenge facing the construction industry. It leads to deterioration of the triple bottom line of sustainability. Unfortunately, the CDW management research in Egypt lacks studies investigating (1) the variations in CDW generation (CDWG) among different types of construction projects, and (2) the factors affecting CDW reduction (CDWR). Based on a benchmarking approach, this research (1) quantifies CDW in terms of generation rates and costs among different construction project types in Egypt, and (2) investigates the relationship between CDWG and different adopted CDWR factors. Using structured interviews, a comparative case study was conducted …

Design Out Waste Framework For Achieving Sustainability In Public Housing Projects In Egypt, Ayman Ahmed Ezzat Othman, Laila Elsawaf

Architectural Engineering

Due to the increasing population worldwide, Public housing projects (PHPs) have witnessed a rapid increase during the previous decades. Simultaneously, this generated a substantial amount of waste that represents roughly 40% of the solid waste produced by the construction industry every year. Being one of the significant phases of the construction process, the choices made during the design process play a crucial role towards increasing the solid waste created during the construction phase, which eventually affected the sustainability of the developed projects. This called for considering innovative strategies that reduce construction waste during the design process. This paper aims to …

Analysing Bim Implementation In The Egyptian Construction Industry, Ayman Ahmed Ezzat Othman, Mohamed Marzouk, Heba Elsaay

Architectural Engineering

Purpose – This research is built up upon exploring the concepts of building information modeling (BIM) adoption and strategy formulation with the aim to develop a strategy for implementing BIM in the Egyptian construction industry. Design/methodology/approach – The development of the BIM implementation strategy was based on two pillars, namely the literature review and results of the survey questionnaire and interviews. First, the review of literature helped investigating the BIM challenges and international strategies developed to implement BIM worldwide. Findings – The research presented recommendations to assist policymakers in Egypt to facilitate BIM implementation. Originality/value – Although multiple frameworks have …

Sacred Places: The Interaction Between Space, Time And Faith, Mona Helmy

Architectural Engineering

Sacred places are dedicated places and/or places that are tangibly constructed for a religious or holy purpose, or for a certain belief, such as mosques, churches or temples. Furthermore, sacred places could also be intangible places that are religiously or spiritually interpreted within various spaces, such as mountains, rivers or deserts.

This research paper investigates what makes a place sacred, and if a sacred place is relative, or timeless; for example, if a place is considered sacred for all users, or only for a selected group of users. It also explores whether the sensation of the sacredness in places …

A Framework For Achieving Sustainability By Overcoming The Challenges Of The Construction Supply Chain During The Design Process, Ayman Ahmed Ezzat Othman, Nooran Alnassar

Architectural Engineering

This paper aims to develop a framework to achieve sustainability by overcoming the challenges of the construction supply chain (CCSC) during the design process. To achieve this, two approaches, namely theoretical and practical, were used to accomplish four objectives. For the theoretical approach, based on literature review and case studies, the objective used was to identify, classify and validate the challenges that the construction supply chain (CSC) encounter. For the practical approach, a survey questionnaire was employed to quantify the CCSC and investigate the perception of architectural design firms (ADFs) in Egypt towards achieving sustainability by overcoming the CCSC during …

A Cultural Diversity Management Framework For Enhancing The Performance Of Architectural Design Firms In Egypt, Ayman Ahmed Ezzat Othman, Nadine Ibrahim Fouda

Architectural Engineering

Purpose – This paper aims to develop a cultural diversity management (CDM) framework to enhance the performance of architecture design firms (ADFs) in Egypt. Design/methodology/approach – A research methodology consisting of literature review, case studies and survey questionnaire was designed to achieve the abovementioned aim. First, literature review was used to investigate the concepts of globalization, international construction, diversity, diversity management (DM) and organizational performance. Second, four case studies were presented and analyzed. The first two cases explored the role of CDM towards enhancing the performance of ADFs, while the last two cases showed initiatives carried out by NGOs to …

Re-Visioning Places Of Public Gathering In The Contemporary Arab Urbanism, Mona Helmy

Architectural Engineering

Over the past decades, contemporary urbanism in Arab cities has undergone a radical transformation under the influence of a variety of forces, such as globalization, with the influx of money, ideas, people, and development models. Consequently, development visions of cities in the Arab world have shifted from local to imported international models, generating new paradigms of Arab contemporary urbanism, which are strongly impacting on public places in particular. Imported international models in Arab Cities have varied between establishing new urban typologies resembling Western urban imagery and icons, gated communities, themed cities, gigantic commercial centres and shopping malls, among other models. …

Achieving Sustainability Through Reducing Construction Waste During The Design Process: A Value Management Perspective, Ayman Ahmed Ezzat Othman, Sherouk Mohamed Abdelrahim

Architectural Engineering

Purpose:

The purpose of this paper is to investigate the role of Value Management towards achieving sustainability through reducing the construction waste during the design process.

Design/methodology/approach

To achieve the abovementioned aim, a research methodology consisting literature review and survey questionnaire is designed to achieve the following objectives: first, building a comprehensive understanding of the research topic through reviewing literature related to the nature of the construction industry, waste in construction, sustainability, the design phase and Value Management; second, presenting and analysing two case studies to validate the role of Value Management towards reducing waste in construction projects; third, conducting …

An Investigation Into Solid Waste Problem In The Egyptian Construction Industry: A Mini-Review, Ahmed Osama Daoud, Ayman Ahmed Ezzat Othman, Herbert Robinson, Ali Bayyati

Architectural Engineering

Solid waste management (SWM) is one of the most critical global challenges nowadays. It has a severe negative effect on the triple bottom line of sustainability. Construction and demolition waste (CDW) contributes about 50% of the total global annual generated SW. In the particular case of the Middle East and North Africa (MENA) region including Egypt, the SW problem has become a major challenge, and the need to find sustainable solutions is overwhelming. However, the region faces several challenges that hinder the development of an effective and efficient SWM system. This has resulted in the predominance of unsustainable SWM practices …

A Framework To Activate The Health And Safety Regulations In The Egyptian Construction Industry, Mostafa Adel Elsebaei, Ayman Ahmed Ezzat Othman, Omar Elnawawy, Mohammed Badawy

Architectural Engineering

Purpose

The construction industry is considered one of the most dangerous industries especially in developing countries such as Egypt. Although safety in Egypt is regulated by mainly four pivotal legislations, namely, Law No. 12 (2003) and Ministerial Decrees No. 211, 126 and 134, construction accident records in Egypt are high. Accordingly, this paper aims to develop a framework to activate the health and safety regulations in the Egyptian construction industry.

Design/methodology/approach

To achieve this aim, a research methodology consisting of a literature review and a survey questionnaire was developed to accomplish three objectives. First, a literature review was used to …

Divergent Heritage Sustainability: A Threefold Approach Through Lean Talent Management, Ayman Ahmed Ezzat Othman, Mohamed Hesham Khalil

Architectural Engineering

Purpose

This paper aims to investigate the role of lean talent management (LTM) as a novel approach for optimising creativity in architectural design firms (ADFs) towards achieving divergent heritage sustainability (DHS).

Design/methodology/approach

To achieve the abovementioned aim, a mixed qualitative and quantitative methodology is designed to accomplish three objectives. First, investigating the relationship between heritage and urban development; types of heritage and the role of LTM in enhancing creativity in ADFs. Second, presenting and analysing six heritage-related case studies to assess the need for creative solutions based on extent of deterioration in three different places in Egypt. Third, outlining the …

A Lean Talent Management Framework For Maximizing Creativity In Architectural Design Firms, Ayman Ahmed Ezzat Othman, Mohamed Hesham Khalil

Architectural Engineering

Being one of the creative industries worldwide, Architecture plays a significant role towards developing communities, fulfilling their needs and meeting their expectations. The divergence of societal problems and the complexity nature of projects called for creative and non-traditional solutions to address these problems and overcome complexities. Architectural Design Firms (ADFs) are responsible for achieving this mission, yet lack of motivation and demotivation acted as barriers for creativity. Recently, Talent Management (TM) was presented as an innovative approach for fostering creativity, balancing work-life commitments, enhancing motivation and reducing demotivation. However, lack of utilizing talented human capitals, which was counted as waste …

Vertical Gardens As A Moderator In Masjid Architecture Towards Life Satisfaction, Yomna Lotfi, Mohamed Elattar

Architectural Engineering

Previous literature highlighted the attention towards introducing new visions of masjid architecture to cope with the societal developments and various transformations of masjid architectural designs. Moreover, growing

literature evokes the healing signicance of vertical gardens and its various environmental, economic, and psychosocial benets towards a better environment and used spaces. This paper is proposing vertical gardens as a design tool with restoration effect in masjid architectural design. The main aim of our study is investigating the contribution of vertical gardens to enhance life satisfaction in masjid design through its restorative attributes. using a questionnaire method; architects answered analytical questions investigating …