Architecture Commons^™

Initiative To Increase Student Engagement In Undergraduate Structural Analysis Course, Danielle Rose Flores, Diego Alberto Tomas

Architectural Engineering

This report documents the design of physical models, software aids, homework supplements, and industry-related activities to support the Learn by Doing philosophy in an undergraduate structural analysis lecture and laboratory course pairing offered at California Polytechnic State University, San Luis Obispo in the Architectural Engineering department. The ARCE 302 Structural Analysis and ARCE 352 Structural Computing Analysis courses cover the fundamentals of analyzing indeterminate structures, primarily focusing on theoretical concepts and calculations.

Prior to the development of any new course materials for this project, feedback from students who had previously taken the courses was collected via a survey in the …

Chioma Di Ulivo - Courtyard Canopy, Lilla J. Vigh, Claudia A. Geist

Architectural Engineering

Chioma di Ulivo ("Olive Tree Canopy") is the investigation and design of a canopy structure in the Engineering West (Bldg. 21) Hasslein Courtyard. The canopy will serve as a filtration system for both water and fallen olives from the olive tree on site, while providing a functional collaboration space for faculty and students alike. The goal of this project was to construct a quality diorama built by Lilla Vigh and Claudia Geist under the supervision of Dr. Craig Baltimore.

Polypropylene As Partial Fine Aggregate Substitute In Concrete, Samuel E. Royston, Chrisitan G. Achkar, Nicholas B. Tabarez

Architectural Engineering

The objective of this project is to discover a structurally effective method in repurposing recyclable plastic waste through its partial substitution for traditional fine aggregate in concrete.

Results obtained from analysis indicate a 25 percent compressive strength reduction with polypropylene at a 10 percent partial substitution for total sand content. This material successfully performed as an alternative, presenting a ductile mode of failure.

Three material alternatives - polypropylene, polyethylene, and rubber - were substituted for a percentage of sand. These materials underwent concrete cylinder crushing tests to determine their ultimate crushing strength, with the intent of identifying the most effective …

The Wall Group, Richard Antablin, Sara Engmyr, Michelle Griffith, Jora Leigh, Jesse Rainsdon

Architectural Engineering

This project aimed to design and construct an art wall in Poly Canyon to deter graffiti on existing structures and provide a designated area for student expression. However, after prolonged iterative revisions, it became evident that the project was significantly behind the original timeline.

It was recommended that the wall proposal be submitted for future student implementation. Instead of constructing the wall, an alternative course of action was proposed: restoring an existing structure in Poly Canyon to provide the desired hands-on experience.

After careful consideration, the Techite Bridge was selected for restoration. The proposed plan involves thorough cleaning, repairing chipped …

Smith Property Pre-Engineered Metal Barn, Trent Arjay Olmstead

Architectural Engineering

The Smith Residence Barn is a pre-engineered metal building designed to provide additional storage and workspace. The Architectural design was created by the Nunno Corporation, a San Luis Obispo based steel building general contractor. The soils report was created by Mid-Coast Geotechnical, INC. and the report’s conclusions were used for determining site conditions related to the foundation and lateral force system design. The structural calculations and plans were created by Trent Olmstead and reviewed by Brian Marc-Aurele, SE and Chris Murphy, SE. All calculations were done in accordance with the 2022 CBC, ASCE 7-16, 2023 AISC, ACI 318-19, and AISI …

Earning Engagement As A Graduate Student Instructor, Matthew Sloss

Architectural Engineering

One of the key benefits of a Cal Poly education is access to experienced instructors in a small classroom setting. In my final quarter at Cal Poly, I had the opportunity to glance behind the curtain and fill the significant shoes of an instructor of an introductory structural statics class. What initially was a chance to lend a hand to the department by sharing my limited experience turned into a thorough exploration of what it means to be productively engaging and of how to utilize the underrealized power of asking questions in the classroom setting. This report documents my experiences …

Cardboard Concrete Column Formwork, Danny Shrestha, Joelle Schalesky

Architectural Engineering

This project is an exploration of cardboard as a potential material for construction formwork for concrete columns. Multiple material tests were conducted to explore the behavior of cardboard and concrete. Multiple specimens of cardboard were tested for modulus of elasticity, moment of inertia, and tensile strength. Concrete was tested for its apparent lateral fluid pressure under vibration. Cardboard formwork was then designed and constructed based on these tested behaviors. The final design of the formwork consisted of folding cardboard sheets lined with hardboard, supported by wood studs, and tied by plastic banding straps.

Ultimately, two concrete columns―8' and 10' in …

Proposing A Selective Sub-Tool To Activate The Role Of Parks In Achieving The Resilience Of Egyptian Cities, Mohamed E. Elattar

Architectural Engineering

The concept of a Resilient City is considered one of the most important contemporary trends in sustainable planning, due to the many risks that cities are exposed to. Parks can support underlying environmental functions and offer several social-ecological advantages when they are strategically located, constructed, and managed. Parks represent one of the most important components of the city and by achieving resilience for an important element in the city, this is reflected in supporting the urban resilience of the city as a whole. The research problem focuses on neglecting the role of parks in achieving the city’s urban resilience, and …

Spatial Accessibility Measures For Egyptian Cities' Urban Parks Utilizing Gis-Based Methods., Marwa Adel El Sayed, Omar Abdelkhalek Metwally, Yasmine El Sawaf

Architectural Engineering

No abstract provided.

Spatial Accessibility Measures For Egyptian Cities' Urban Parks Utilizing Gis-Based Methods, Marwa Adel El Sayed, Marwa Adel El Sayed

Architectural Engineering

Urban parks play a vital role in urban ecosystem by offering resident spaces for recreation and relaxation. These parks are vital for improving urban areas' livability and standard of living. They give both residents and visitors chances for exercise, conversation, and a respite from the hustle and bustle of the city. Urban parks serve as green lung spaces that enhance biodiversity, enhance air quality while reducing the effects of urban heat islands. Assessing the spatial accessibility of urban parks serves as a fundamental starting point in urban planning, enabling the development of strategies that enhance environmental and social justice within …

Life Cycle Assessment Integrating Gis As Decision Support Tool For Designing Zero Emission Neighbourhoods., Mariam Adel Magdy, Marwa Adel El Sayed, Yasmine El Sawaf

Architectural Engineering

Climate change casts a long shadow over densely populated cities, which is a consequence of the greenhouse gas emissions. Consequently, a critical concern regarding the environmental condition was caused. Zero-emission neighborhoods offer a promising solution but designing them effectively requires balancing complex factors. The neighbourhood is divided into components such as: buildings, mobility, infrastructure, and on-site energy, which were analysed separately to facilitate deeper comprehension of the neighbourhood emission pattern, according to its ambition levels. The aim of this study was to utilize a GIS model that integrates LCA at initial stages of neighbourhood’s design, in order to identify the …

For Students, By Students: A Python Programming Manual For Structural Engineering Courses, Anahid Behrouzi, Kennedy Gomez, Aaron Dewey, Meileen Yee

Architectural Engineering

Learning to program is challenging enough for structural engineering students without the complexity of using a textbook with examples from unfamiliar engineering and scientific fields. Moreover, the open-source nature of Python means each library has a separate documentation website to navigate, discern what functions are useful, and how to implement them.

The idea of a senior project to develop a Python manual tailored to structural engineering students came from the authors’ experiences in three structural analysis/dynamics computing labs in Cal Poly in San Luis Obispo’s architectural engineering (ARCE) curriculum. The team recognized the barriers, lack of confidence, and frustration that …

Reconstruction Of The Neglected: Cal Poly’S Old Powerhouse, Sophie Meier, Morgan Cuthbert, Luke Zamlich

Architectural Engineering

Cal Poly’s Old Powerhouse (BLDG 76) is the only remaining building from the original Polytechnic school left on campus. It was built in 1910 and placed on the national registry in 1993. The Powerhouse used to do exactly what its name implies, provide power to campus. After it retired from its purpose, it was used for many other use cases, particularly as a space for the College of Architecture and Environmental design. Through its time, it was used as a classroom space, pottery/creative space, a workshop, and even once contained a fishpond. The building was then abandoned in 1990, a …

A Framework For Eradicating Women Discrimination In Architectural Design Firms In Egypt And Gcc Countries, Ayman Ahmed Ezzat Othman, Rodayna Ehab Hegazy

Architectural Engineering

Purpose – This research aims to develop and validate a framework for eradicating women’s discrimination in architectural design firms (ADFs) in Egypt and propose strategies for prospective adoption in the Gulf Cooperation Council (GCC) countries to increase the transformational impact of women on the architectural and urban developments of the Gulf region.

Design/methodology/approach – Acombined qualitative and quantitative research approach was designed to accomplish four objectives. Firstly, to investigate the nature of business in ADFs, women’s discrimination and policies for gender equity (PGE) in architecture. Secondly, to analyse three case studies to validate the identified causes and impacts of women’s …

The Contribution Of Smart Parks To Achieving The Resilience Of Cities, Mohamed E. Elattar

Architectural Engineering

No abstract provided.

Resilient Education Facilities With Special Focus On Classrooms To Be Compatible With The Covid-19 Crisis, Gehan Nagy, Gehan Nagy, Khaled Dewidar, Omar Atef A

Architectural Engineering

In recent months, the World Health Organization (WHO) expressed concern about the spread of a new pandemic after the COVID-19 pandemic, which had a significant impact on education. UNICEF says Over 168 million children’s classrooms around the world have been shuttered. Therefore, the main aim of this study is to identify the criteria and requirements of resilient design for classrooms to avoid closures during crises. Researchers have addressed the relationship between spaces and the spread of viruses inside them, so the research assumes that there is a relationship between the design criteria of classrooms and the spread of viruses inside …

Mechanism Of Seismic Liquefaction For Heterogeneous Soil, Radu Popescu, Pradipta Chakrabortty

Architectural Engineering

In addition to inducing uncertainty in the predicted response, natural spatial variability of soil properties affects the mechanical response of geotechnical structures. When a failure surface is involved in the response, this surface can deviate from its theoretical location to pass through weaker zones of material. For the case of seismically induced soil liquefaction, it has been found that a larger amount of excess pore water pressure is generated in a soil exhibiting small-scale variability of its properties than in the corresponding uniform soil having geomechanical properties equal to the average properties of the heterogeneous soil. An explanation for this …

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 …

Revitalizing Historic Plazas For Integrated Urban Conservation, Mona Helmy

Architectural Engineering

Historic plazas play a major role in improving or creating place identity, place memory, and belonging of heritage areas. They maintain elements of tangible and intangible heritage, such as accommodating social networks, traditions, lifestyles, traditional crafts, festivals, or rituals. Above all, they manifest a unique sense of place, and collective memory of cities to local communities, contributing to the historical character of heritage areas. The paper claims that the revitalization of historic plazas intends to reconcile conserving their historical urban landscape (HUL) to meet the changing requirements of local communities. It argues that revitalizing historical plazas is an innovative approach …

Assessing Indoor Temperature Control Using Different Materials And Designs, Amany G. Micheal Prof.

Architectural Engineering

Controlling indoor temperature in buildings is gaining much importance. This is attributed to the increasing awareness around the world of the mandate reduction in fossil fuel consumption to produce electricity necessary to control temperature inside buildings. This research studies the potential to improve the indoor environment of buildings using different materials either insulators or incorporated inside a building and façade design. The study involves phase changing materials (PCM), thermal insulation materials and façade shading and design. Thermal insulation materials include mineral wool and polystyrene boards, which are the most popular insulators in arid countries. Wood cladding influence on the indoor …

Experimental Investigation On Properties Of Sugarcane Bagasse Fiberboard Manufactured With Different Techniques, Amany G. Micheal Prof., Marianne Nabil Girgis Ass. Prof., Omar Mohasen Khalaf Eng.

Architectural Engineering

Within an ongoing research project investigating the use of sugarcane bagasse (SCB) to develop different building materials, this article adopts an experimental approach to determine the effect of the manufacturing technique on proposed composite fiberboards. Two different prototypes of composite fiberboards are developed using (SCB) as a natural fiber, and different matrices are tested. The epoxy resin and polyester resin are used as the alternative matrices. Fiberboards are proposed to be used as cladding boards or as internal furnishing units material instead of using MDF or HDF that exploit the usage of natural soft or hard wood that is unrecyclable, …

Enhancing The Mechanical Properties Of Green Concrete Blocks Mixture, Amany G. Micheal Prof., Tuka Fahmy El Ghazaly Arch., Rania Rushdy Moussa Dr.

Architectural Engineering

Concrete is a very abundant building material and flexible in construction. Yet cement is the main material used in concrete mixture, which consumed a lot of energy and money. Cement is a very un-eco-friendly material when it comes to production and is a main contributor to global warming. On the other hand, Polymers can be toxic to people, fauna, and flora. In the last century, Egyptian citizens complained that the waste has increased, and the inappropriate waste disposal effect the Egyptian health and quality of life. The alternative is to burn the polymers; however, it will produce toxic emissions that …

A Framework For Developing Sustainable Architectural Entrepreneurship Start-Ups In Egypt, Ayman Ahmed Ezzat Othman, Mariz Ahmed Aziz, Fatma Othman Alamoudy

Architectural Engineering

Purpose – This research aims to develop and validate a framework to support the development of sustainable architectural entrepreneurship start-ups (AES) in Egypt by overcoming the challenges that obstruct their development. Design/methodology/approach – A qualitative and quantitative research methodology was designed to accomplish four objectives. The literature review investigated the concept of entrepreneurship, the challenges of AES in Egypt and Egypt’s Vision 2030. Four case studies were analysed to validate the identified challenges and strategies adopted to overcome these obstacles. A survey questionnaire was conducted with AES founders in Egypt to assess their perception of entrepreneurship, challenges and strategies adopted …

Managing Design Changes Through Integrating Concurrent Engineering Into The Architectural Design Process, Ayman Ahmed Ezzat Othman, Mariam Sherif Ali

Architectural Engineering

This research aims to investigate the role of concurrent engineering (CE) towards managing design changes (DCs) during the architectural design process (ADP). To achieve this aim, a mixed research approach combining qualitative and quantitative methods was designed to accomplish four objectives. Firstly, the literature review investigated ADP, causes and impacts of DCs and CE. Secondly, three case studies of construction projects from Finland, China and Indonesia were collected and analysed to validate the identified causes and impacts of DCs and examine the role of CE towards managing DCs during ADP. Thirdly, a survey questionnaire was conducted with a representative sample …

A 4-Dimensional Strategy For Managing Construction Waste Originating During The Design Process Within Architectural Design Firms In Egypt, Ayman Ahmed Ezzat Othman, Aya Said Muawad Saad

Architectural Engineering

This study aims to develop and validate a comprehensive strategy consisting of four dimensions for effectively managing construction waste (CW) arising during the Architectural Design Process (ADP) within Architectural Design Firms (ADFs) in Egypt. To accomplish this aim, a hybrid research approach, integrating qualitative and quantitative methods, was designed to address four specific objectives. Firstly, a thorough literature review was conducted to explore the topics of ADP, CW, Waste Management (WM), as well as national and international Waste Management Strategies (WMS). Secondly, three construction-based case studies from Saudi Arabia, China, and Thailand were gathered and analyzed to investigate the efficacy …

A Strategy For Reducing Construction Waste Generated During The Design Process In Architectural Design Firms In Egypt, Ayman Ahmed Ezzat Othman, Aya Said Saad

Architectural Engineering

Purpose – This paper aims to develop and validate a strategy for reducing construction waste (CW) generated during the design process (DP) in architectural design firms (ADFs) in Egypt. Design/methodology/approach – Qualitative and quantitative research methodology was designed to accomplish four objectives. The literature review investigated DP, CW, waste management (WM) and WM strategies (WMS). Three case studies were analysed to investigate the role of WMS towards reducing CW during DP. A survey questionnaire was conducted with a representative sample of ADFs in Egypt to assess their perception and application of WMS during DP. Lastly, a strategy was developed and …

A Lean Management Framework For Achieving Sustainability Through Reducing Risks During The Design Process, Ayman Ahmed Ezzat Othman, Sherouk Mohamed Abdelrahim

Architectural Engineering

The building sector is a substantial global industry that plays a significant role in the social and economic advancement of nations. The construction industry has been criticized for its unsustainable practices, including waste generation, pollution, and the consumption of non-renewable resources and energy. Due to the dynamic nature of the construction industry and the involvement of multiple parties with diverse goals, knowledge, and skills, the industry is susceptible to various risks that can undermine the sustainability of projects. This research aims to develop a Lean Management (LM) framework to deliver sustainable construction projects through reducing risks during the design process. …

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 …

A Framework For Enhancing Building Maintainability Through Facilitating Early Suppliers’ Involvement In The Design Process, Ayman Ahmed Ezzat Othman, Ahmed Ramadan Kamal

Architectural Engineering

Purpose – The aim of this paper is to develop a framework to enhance building maintainability through facilitating early suppliers’ involvement (ESI) in the design process. Design/methodology/approach – A research methodology consisting of literature review, case studies and survey questionnaire was designed to achieve the above-mentioned aim. Firstly, literature review was used to examine the concepts of building maintenance, maintainability, the design process and ESI. Secondly, three case studies were presented and analysed to investigate the role of ESI towards enhancing building maintainability during the design process. Thirdly, a survey questionnaire was carried out with a representative sample of architectural …

Innovation Management Framework For Achieving Sustainability Through Managing Risks Of Innovative Solutions During The Design Process, Ayman Ahmed Ezzat Othman, Rawan Medhat Hussein

Architectural Engineering

Purpose – Construction waste drivers, amplified by the linear economy model, contribute significantly to resource consumption and waste generation across various phases of the construction process. Recognizing the critical influence of the design process on these outcomes, this study aims to develop a framework integrating circular economy to reduce construction waste and promote sustainable practices during the design process within architectural design firms in Egypt.

Design/methodology/approach – A qualitative and quantitative research approach was used to accomplish four objectives. A comprehensive literature review explored the concepts of construction waste, the design process, the circular economy and Egypt’s Sustainable Development Strategy …