Architecture Commons^™

Characterizing And Modeling The Coupled Hydro-Mechanical Cyclic Behavior Of Unsaturated Soils Using Constant Water Content Oedometer And Direct Shear Tests, Beshoy Riad, Xiong Zhang

Civil, Architectural and Environmental Engineering Faculty Research & Creative Works

Most transportation infrastructures are constructed on compacted soils that are typically unsaturated above the groundwater table. The soils are subjected to cyclic traffic loadings and seasonal wetting–drying cycles. Although problems associated with unsaturated soils are ubiquitous in the US, coupled hydro-mechanical analysis is rarely included in the design/analysis of transportation geosystems. This can be attributed to two main reasons: (a) there are no simple devices/methods which can be used to rapidly characterize stress–strain behavior for unsaturated soils, and (b) there is a lack of a constitutive model to study coupled hydro-mechanical cyclic behavior for unsaturated soils in a consistent way. …

Benefits And Drawbacks Of Using Multiple Shrinkage Mitigating Strategies On Performance Of Fiber-Reinforced Mortar, Kamran Aghaee, Kamal Khayat

Civil, Architectural and Environmental Engineering Faculty Research & Creative Works

Shrinkage mitigating strategies have been successfully used to prevent concrete cracking. Numerous studies have demonstrated the efficiency of shrinkage mitigating materials (SMM), such as expansive agent (EA), shrinkage reducing admixture (SRA), and superabsorbent polymer (SAP) on reducing shrinkage and cracking; however, few studies have addressed the limitations of using these materials. In addition, the mechanism of negative effect on microstructure and mechanical properties when these materials are used at high contents or in combinations is not well defined. This study investigates the effect of CaO-based EA, SRA, and SAP on compressive strength development, fiber pull-out strength, and shrinkage of fiber-reinforced …

A Novel Iron Phosphate Cement Derived From Copper Smelting Slag And Its Early Age Hydration Mechanism, Yunlong Luo, Xintao Zhou, Zhongqiu Luo, Hongyan Ma, Yu Wei, Qin Liu

Civil, Architectural and Environmental Engineering Faculty Research & Creative Works

Copper slag (CS), a by-product of copper smelting, is normally stockpiled, leading to wastes of resource and space as well as environment pollution. It has not been massively reutilized as a supplementary cementitious material in Portland cement due to its low reactivity. In the present study, CS is for the first time utilized as the base component to prepare an iron phosphate cement (IPC) by reacting with ammonium dihydrogen phosphate (ADP) at room temperature. The influence of the raw materials mass ratio (CS/ADP) on the microstructure and performance of IPC pastes are investigated. It is found that the compressive strength …

The National Register Of Historic Places Nomination Process For The Dow House (Ypsilanti Historical Society) Ypsilanti, Mi, Tim Sabo

Historic Preservation Final Projects

No abstract provided.

A Ray Of Light For The Black Community: Preserving The Aray Family Legacy Through Museum And Archival Practice, Rebecca Murphy

Historic Preservation Final Projects

This project applied museum and archival theory and practice in order to document and preserve the Aray Collection according to best practice. The Aray Collection is an important Black history collection found at the Ypsilanti Historical Society. The Aray Collection belonged to an affluent, free-black, farming family in Pittsfield Township and is made up of textiles, decorative arts, culinary instruments, tools, photographs, and archival documents. Tasks performed included artifact tracking which aided in the identification of unmarked collection pieces. Photographing, cataloging, labeling, and preservation were performed on the existing and newly located collection artifacts. The photographs and other archival material …

My Abject Body: Dissimulating & Disheveling Fleshy Matter, Taylor Hoople

Architecture Thesis Prep

Body (as subject) and space (as object) are polarized entities in modern discourse and design. The current epoch of hygiene, control, and mass-production/ consumption renders the body and the space(s) it inhabits as whole, discrete entities. In their totality, body and space are idealized opposites, failing to experience any messy overlaps or ambiguous in-betweenness. My feminine body is particularly subject to this dualism, being tightly bound to the legal and social patriarchal dominance over my body’s autonomy and appearance.

This thesis seeks to corrupt my hyper-aestheticized and policed body by making (with) abject( ion). Understood both as an ongoing condition …

Techne Issue 06, Michael Duddy, Farai Matangira, Sanobar Nazirova, Ololade Tolu Owolabi, Darwin Diaz

TECHNE

INTRODUCTION Sanjive Vaidya, RA, Department chair

“Midnight on Feb. 5, 1952, a cross was burned in front of Stoughton Hall, where the 11 black members of the Harvard Class of 1955 lived… One of the 11 black students was the late J. Max Bond ’55, who became one the nation’s leading black architects, stressing socially progressive themes and public service.” -Hartman, Chester. “Cross burning in Harvard Yard?” The Harvard Crimson, 17 Sept 2014.

Symbolizing structural and social barriers for minorities and people of color accessing higher education, this violent scene is heightened by its setting. The venerated campus represents a …

Studying Dynamic Pricing In Electrical Power Markets With Distributed Generation: Agent-Based Modeling And Reinforcement-Learning Approach, Gasser G. Ali, Islam H. El-Adaway, Charles Sims, J. Scott Holladay, Chien Fei Chen

Civil, Architectural and Environmental Engineering Faculty Research & Creative Works

Distributed generation (DG) refers to small-scale generation resources that are located at or near end-consumers, such as photovoltaic (PV) solar systems. DG systems have become increasingly popular in recent years owing to their economic efficiency, reliability, and sustainability. However, the increasing adoption of DG is creating new obstacles for system operators due to the uncertainty in forecasting future demand. One concern is the possibility of facing a utility death spiral as a feedback loop between, on the one hand, the increasing adoption of DG and increasing electricity rates to cover generation and transmission overheads with, on the other hand, reduced …

V.1 Fall 2022, Center For Arts & Language, Students Of Risd, Risd Archives

All Student Newspapers

v.1 is a publishing platform for the ongoing work, ideas, discussions, debates, and aspirations of students at the Rhode Island School of Design. The Fall 2022 issue centers on the theme "what do you see?" and contains articles on a lecture by Camille Norment, the curator for the student exhibition "No Longer Transparent," the new RISD identity, elevators at RISD, various objects, crabs, the Prov-Wash bathrooms, the history of the drinking straw, drawing, Charles Mingus, and the 2022 grad show, along with other student creative writing.

Monuments As A Lens To Understand Climate Change: A Survey Of Altered Indian Architecture, Mckenzie Davis

Independent Study Project (ISP) Collection

My project is asking in what ways climate change is impacting monuments in the developing world using case studies in India? The project will be a survey of sites occupying different positions in environment, religion, and history in order to assess the multitude of threats on cultural heritage created and/or exacerbated by climate change. The Taj Mahal (17th century) will be assessed in order to discuss the impacts of air pollution associated with an urban environ ment and drought along the Yamuna river, using a widely known icon of India to serve as a visualization of slow violence taking place …

The Professional Constructor, Full Issue, Volume 47, Number 02

The Professional Constructor

No abstract provided.

Nanotechnology As Building Materials And Its Impact On The Quality Of Residential Buildings, Shekha Alrasheed, Hatem El Shafie

Mansoura Engineering Journal

A modern technology called "nanotechnology" has emerged that seeks to environmental design through the use of new technologies and advanced scientific methods in the construction of contemporary architectural edifices. The research problem is the underutilization of nanotechnology in building materials for residential buildings due to the lack of knowledge of the benefits and cost of this technology. The importance of the study lies in the use of building materials based on nanotechnology with new properties and high performance that address the problems in current building materials so as to apply sustainability standards and provide efficiency for residential buildings to suit …

Zero Net Energy Test House, Timothy Hemsath, James D. Goedert, Avery Don Schwer, Yong Cho

Durham School of Architectural Engineering and Construction: Faculty Publications

This paper describes the first phase of a residential research program to reduce the impact of new construction on the environment through research and education using a Zero Net Energy Test House as a framework. Containing four bedrooms, three and a half baths, the 1,800 square foot house, 1,000 square foot basement, is located in Omaha, Nebraska. It is being used to validate several research projects and provides a platform for applications research of a number of technological advances. Laminated photovoltaic solar panels, a wind turbine, and an occupant monitoring energy control system are some of the sustainable design innovations …

Investigating Commercial Urban Corridors - A Pilot Study In Beirut Lebanon, Nour El Baba, Ibtihal Y. El-Bastawissi, Ayman Afify, Hiba Mohsen

Architecture and Planning Journal (APJ)

Urban environments are multifaceted, varied, dynamic, complex, and evolving as are the underlying features for human health and wellbeing (Bai, Nath, Capon, Hasan & Jaron, 2020). Healthy and resilient cities can be entry points and platforms for change, adaptation and innovation to achieve optimal health for urban communities and the environment (Regional Framework for Urban Health in the Western Pacific 2016–2020: Healthy and Resilient Cities, 2016). Planners considered urban corridors, which are connection and access between urban districts, as major elements in shaping the city image and forming its identity and investigating them are vital for enhancing healthy and resilient …

Exploring The Attributes Of Open Public Spaces In The Developing Cities, Aya Chehab

Architecture and Planning Journal (APJ)

Open Public Spaces, according to Commission for Architecture and the Built Environment (CABE), are vital elements of urban fabrics that animate communities in cities. These significant spaces not only provide the residents with different facilities, but also promote social, economic, environmental and health opportunities. Successful open public spaces meet the needs of people of various social classes, ethnicities, and different backgrounds in general. Despite its importance within the city, the lack of appropriate design and planning strategies in developing cities have resulted in a degradation of the urban environment and subsequently the quality of urban life. The problem needs to …

Developing An Agent-Based Model Of Pedestrian Wayfinding To Conduct The Best Touristic Path In Historic Districts, Saada Hassan Khaled, Eslam M. Elsamahy, Mary Felix

Architecture and Planning Journal (APJ)

A historic district is a historic and cultural conservation area that reflects traditional aspects from the past. A sense of memorable pathway allows pedestrian to experience the city happily and attract touristic activity in urban historic districts. The characteristics of touristic districts which facilitate pedestrian movement help in determining the optimum track. The aim of the research is to create an agent-based model (ABM) to simulate the activity of pedestrians in historic districts in order to way find the best touristic paths. Using Space-Syntax, a simulation of the interaction of tourists with the attraction points in old districts pathway will …

The Relationship Between School Architecture And Self-Efficacy Of Students With Special Needs In Some Schools In Lebanon - The Reciprocal Architectural Design Method, Hayat M. Itani

Architecture and Planning Journal (APJ)

This study sought to develop a new architectural design methodology for educational facilities. The design factors of inclusive schools built environment affect the self-efficacy of students with special needs. Self-efficacy being defined by Albert Bandura as one's belief in one's ability to succeed completing specific tasks in a certain environmental action. This research is conducted by following the sequential explanatory research design, surveyed by a mixed method. Participants were a group of 35 special education teachers and 25 students with special needs, conveniently selected from some schools in Lebanon. The two questionnaires and the individual interviews administered by the researcher …

Toward Sustainable Smart Cities: Concepts & Challenges, Nabila Al-Ghabra

Architecture and Planning Journal (APJ)

The world’s urban population is growing enormously, increasing of energy usage, air toxicity, and traffic congestion in urban areas which need a furthermost effective way for solutions. Smart city as a solution is expected to solve the functionality of urban systems. It needs to improve ICT infrastructure as an authoritative, adaptable, accessible, secure, and flexible one, and improve the quality of daily lifetime, refine citizen’s healthiness as well to achieve economic growth and develop the physical infrastructure services to promote sustainable development. This research is a narrative review, kind of methodological approach presented as open research and structured as follows: …

Calculating Vandalism Risk Assessment For Archaeological Findings Within Heritage Buildings: The Case Of Al-Attar Historical Mosque In Tripoli Lebanon, Hazem Aysh, Eslam M. Elsamahy, Mary Felix

Architecture and Planning Journal (APJ)

A heritage building is a genuine witness for the past and it mostly correlates with communities’ collective memory. It involves a considerable economical asset for cultural tourism in addition to other emotional values. However, building archeology is slightly exposed when handling historical buildings; it is subject to reburial to minimize potential risks and to keep it for future generations. The aim of this research is to explore the validity of exposing an archeological feature by establishing an estimation for vandalism risk through an assessment for society’s attitude concerning the new image given to a historic mosque with exposed archeological features. …

Adaptive Reuse Of Abandoned Buildings As A Means Of Improving Livability, Carol Bassal, Mostafa Khalifa

Architecture and Planning Journal (APJ)

Due to the rapid growth of cities around the world, many buildings in ancient cities are now deserted, prompting countries to preserve their historical sites that represent their identity. According to researchers, Adaptive reuse, along with the renewal of social life and economic development activities, serve the basic concepts of livability, as well as the community's recognition of adaptive reuse as a reasonable alternative to the demolition and redevelopment of existing facilities. The study assumes that adaptive reuse of abandoned buildings revitalizes the area and preserves its values and identity. In this context, adaptive reuse refers to the process of …