Architecture Commons^™

[P E L I C U L A] Completa ¿No Es Romántico? En Español Y Latino (Grats_Hd), Sempak Ireng

sempak ireng

[P E L I C U L A] Completa Green Book En Español Y Latino (Grats_Hd), Sempak Ireng

sempak ireng

Aborsi Trimester Kedua Dan Ketiga 081312233336, Cara Menggugurkan Kandungan

Cara Menggugurkan Kandungan

Automated Detection And Characterization Of Cracks On Concrete Using Laser Scanning, Yunfeng Ge, Jenny Liu, Xiong Zhang, Huiming Tang, Xiaolong Xia

Civil, Architectural and Environmental Engineering Faculty Research & Creative Works

Accurate crack detection and characterization on concrete are essential for the maintenance, safety, and serviceability of various infrastructures. In this paper, an innovative approach was developed to automatically measure the cracks from 3D point clouds collected by a phase-shift terrestrial laser scanner (TLS) (FARO Focus3D S120). The approach integrates several techniques to characterize the cracks, which include the deviation on point normal determined using k-nearest neighbor (kNN) and principal components analysis (PCA) algorithms to identify the cracks, and principal axes and curve skeletons of cracks to determine the projected and real dimensions of cracks, respectively. The coordinate transformation was then …

Bench – A Design Process To Make A Digitally Manufactured Furniture System Using The Spirit Of Japanese Joinery, Myles Richter

Architecture Undergraduate Honors Theses

This capstone identifies and implements the spirit of Japanese joinery into a contemporary design process to develop a component based piece of furniture through means of digital manufacturing, namely CNC (Computerized Numerical Control) machining. Through the aesthetic, functional, and structural results of this design process, the impact of applying the spirit of Japanese joinery as a guide for the development of the tectonic language of an object are revealed. The structure of this project will discuss an overview of the design process of an object which was designed in the spirit of Japanese joinery, and an assessment of the success …

Subterraneans: A Regional Earth Dwelling For Comfort And Beauty, Isaak Benchoff

Architecture Undergraduate Honors Theses

Subterraneans is a study of an affordable, self-sufficient, sustainable, and dignified housing prototype for the region of Northwest Arkansas. It is a design process investigation based on the ideas of turning a local, sustainable material into affordable homes that can be built within a community of people sharing land and resources. The homes would utilize as many natural materials as possible to minimize the impact on the Earth and the cost to the owners.

Research looked at many different vernacular building precedents as well as the work done by contemporary design firms in the area of economical, low-impact, and passively …

Of Word And Stone: The History Of Medieval Spain Through The Lens Of Architecture And Language, Samantha Hernandez

Architecture Undergraduate Honors Theses

Medieval Spain is a unique summation of religious and cultural communities. Through the built forms of Al-Andalus, there is unique preservation of societal imprints that parallel the formation of the Castilian language. These two mediums—architecture and language—are a telling of the culture and history of the region. By first observing the historical formation of Spanish, and in turn the various communities which inhabited the Iberian Peninsula, one may find many correlations with architecture created at the same time. After understanding the historical making of the Spanish language, it is important to analyze the language itself and how it differs from …

To Whom Does Philadelphia Belong? Exploring And Defining "Institutional Investment" In Single Family Rentals In Philadelphia, Cade Warner Underwood

Theses (City and Regional Planning)

Since the global financial crisis of 2007-2009, single-family rentals have dramatically risen to prominence as a uniquely profitable asset class for institutional investors, especially in the United States. Made possible by a combination of three primary factors – the post-crisis inexpensive Real Estate Owned (REO) homes surplus, the decline in working-class wealth and ability to purchase homes, and the emergence of new property management technology – institutional investors are, for the first time, rapidly acquiring hundreds of thousands of single-family homes. The resulting single-family rental portfolios have also inspired novel investment profiteering strategies, which researchers increasingly argue profit at the …

Performance Assessment Of Bioasphalt Mixtures Containing Guayule Resin As An Innovative Biobased Asphalt Alternative, Ahmed Hemida, Magdy Abdelrahman

Civil, Architectural and Environmental Engineering Faculty Research & Creative Works

Guayule resin was investigated through mixture to assess its role in the field performance. For performance comparisons, conventional asphalt, neat guayule, asphalt-rubber-guayule, and guayule-rubber binders were implied. Field-simulated lab mixtures were made to investigate the major distresses. Modified Lottman, rut, semicircular bending, and disk-shaped compact tension tests were used to assess stripping, rutting, fatigue, and thermal cracking resistances. Stripping and rutting susceptibilities were also assessed by Hamburg wheel-tracking test. The outcomes disclosed that when the modified Lottman test was used, guayule containing a 7% air content was more susceptible to stripping than that containing a 3.5% air content, resulting in …

Efficient Recycling Of Waste Rubber In A Sustainable Fiber-Reinforced Mortar And Its Damping And Energy Dissipation Capacity, Haodao Li, Wu Jian Long, Kamal Khayat

Civil, Architectural and Environmental Engineering Faculty Research & Creative Works

A Great Number of Waste Tires Are Discarded in Landfills, Occupying Land Resources, and Severely Endangering the Ecosystem. Upcycling These Wastes as Aggregates to Partially Substitute Natural Sand and Develop Structure-Function Integration in Concrete Structures is a Desirable Solution. in This Study, a Sustainable Fiber-Reinforced Rubberized Mortar with Superior Material Damping and Moderate Strength is Developed by Combined Use of Waste Crumb Rubber (WCR) Incorporated at 0, 30%, and 60%, by Volume of Sand, and Polyvinyl Alcohol (PVA) Fiber Added at 0, 0.5%, and 1%, by Volume, in a High-Volume Fly Ash Binder System. Low-Temperature Plasma (LTP) Pre-Treatment of the …

Analysis Of Eccentrically Loaded Frp Partially Wrapped Reinforced Concrete Columns Subjected To Combined Environmental Erosion, Zhiqiang Gu, Congjie Wei, Chenglin Wu, Danying Gao, Peibo You, Dong Wei

Civil, Architectural and Environmental Engineering Faculty Research & Creative Works

The Behavior of Eccentrically Loaded Fiber Reinforced Polymer (FRP) Partially Wrapped Reinforced Concrete (RC) Columns under Combined Environmental Erosion Was Investigated in This Paper. Circular RC Columns Were Firstly Subjected to Chloride Erosion Where the Target Corrosion Degree (0, 10 %, and 20 %) is Obtained with Externally Applied Current. This Was Then Followed by Partially Strengthening with 2-Ply of Glass Fiber Reinforced Polymer (GFRP) Strips as Well as 50 Freeze–thaw Cycles. Series of Eccentric Compression Tests Were Conducted with Ranging Eccentricities of 0, 5 Mm, 10 Mm, and 15 Mm. for Comparison, the Carbon Fiber Reinforced Polymer (CFRP) Partially …

Discrete-Element Modeling Of Shear-Induced Particle Migration During Concrete Pipe Flow: Effect Of Size Distribution And Concentration Of Aggregate On Formation Of Lubrication Layer, Tooran Tavangar, Masoud Hosseinpoor, Jeffrey S. Marshall, Ammar Yahia, Kamal Khayat

Civil, Architectural and Environmental Engineering Faculty Research & Creative Works

The Paper Seeks to Better Understand the Particulate Mechanics Giving Rise to the Lubrication Layer (LL) in Flows with Wide Particle-Size Distributions (PSD) Typical of Concrete Pumping Applications. the Study Uses a Soft-Sphere Discrete Element Method (DEM) to Simulate the Shear-Induced Particle Migration (SIPM) Mechanism of Formation of the LL. to Provide Realistic Understanding of SIPM and Rheological Heterogeneity of Concrete, Three Wide PSDs (Fine, Medium, and Coarse) and Three Different Concentrations (10 %–40 %) of Five Spherical-Particle Subclasses (1–17 Mm Diameter) Were Investigated. the Radial Evolution of Concentration and Particle Distribution Was Simulated over Time and the LL Formation …

Investigation Of Corrosion Mechanism Of Ribbed Mild Steel Bars Coated With Magnesium Potassium Phosphate Cement Paste, Fan Zhang, John J. Myers, Wenyu Liao, Cun Hui, Hongyan Ma

Civil, Architectural and Environmental Engineering Faculty Research & Creative Works

This Study Investigated the Anti-Corrosion Performance of Magnesium Potassium Phosphate Cement (MKPC) Paste Applied to the Surface of Ribbed Mild Steel Bars – Which Was Exposed to Simulated Accelerated Corrosive Environment. Four Electrochemical Approaches Were Used Including Open-Circuit Potential (OCP), Electrochemical Impedance Spectroscope (EIS), Polarization Resistance (PR) and Potentiodynamic Polarization (PDP) over a Period of 5376 H (224 Days). Moreover, Visual Inspection, Optical Microscope, and Scanning Electron Microscopy (SEM) with Energy Dispersive Spectroscopy (EDS) Were Used to Assess the Extent of Corrosion on the Samples. to Understand the Mechanism of Corrosion Protection of the Coating System, X-Ray Photoelectron Spectroscopy (XPS) …

Raveling Performance Of Conventional And Rubberized Chip Seal Under Field And Laboratory Traffic Loading, Alireza Pourhassan, Ahmed A. Gheni, Mohamed Elgawady

Civil, Architectural and Environmental Engineering Faculty Research & Creative Works

Raveling, or the Loss of Surface Aggregate, is a Major Concern in Chip Seal Pavement. Previous Studies Have Used the Standard Sweep, Vialit, and Pennsylvania Tests to Evaluate Raveling, But These Tests Do Not Replicate the Stresses of Rolling Vehicle Tires on Chip Seal and Have Produced Inconsistent Results. Additionally, These Tests Mainly Evaluate Early-Stage Raveling Due to their Short Curing Time. in This Study, a Small-Wheel Traffic Simulation Device (SWTS) Was Used to Apply Similar Stresses as Rolling Vehicle Tires and Produce Comparable Raveling Results. This Was Confirmed through a 13-Month Field Observation of Chip Seal, Where the Laboratory …

Close Mapping Of St. Olav’S Pilgrimage Path Through Gudbrandsdal Norway: Probabilities Of A Designed, Land Surveyed Concept Of A Large-Scale Christianised Landscape, Dennis Doxtater

International Journal of Religious Tourism and Pilgrimage

This exercise in Norway ‘close-maps’ accurate, existing geometries between thirty-two latitude / longitude points of mostly medieval churches and other sites on the major pilgrimage path through Gudbrandsdal to Trondheimsfjord where the martyr St.Olav was venerated. Site data and basic path routes are taken from the Pilegrimsleden website, popular today with religious or recreational tourists. The inclusion of the largest prehistoric monumental mound in Scandinavia as an important early stop on the pilgrimage provides the first clue to the eventual mapping of a large-scale ‘system’ of land surveyed patterns. This symbolic anchor in the south, is connected to likely ancient …

Hyperspectral Reflectance For Determination Of Steel Rebar Corrosion And Cl− Concentration, Pengfei Ma, Liang Fan, Genda Chen

Civil, Architectural and Environmental Engineering Faculty Research & Creative Works

In This Study, a New Method is Proposed to Determine Chloride Ion (Cl−) Concentration and Steel Rebar Corrosion from Hyperspectral Spectroscopy. Three Groups of Mortar Cubes with Water-To-Cement (W/c) Ratios of 0.5, 0.6, and 0.7 Were Subjected to Rapid Corrosion Testing in 3.5 Wt% NaCl Solution to Accelerate the Transport of Chloride Ions. Embedded Along the Centerline of Each Mortar Cube Was a Steel Rebar that Corroded When the Cl− Accumulation Around It Exceeded a Critical/threshold Concentration. Open Circuit Potential Was Measured to Characterize the Corrosion Possibility of Steel Rebar. Mortar Surfaces Were Scanned with a Hyperspectral Camera in the …

Integrating Quality Assurance In Balance Mix Designs For Durable Asphalt Mixtures: State-Of-The-Art Literature Review, Yizhuang David Wang, Jun Liu, Jenny Liu

Civil, Architectural and Environmental Engineering Faculty Research & Creative Works

Delivering durable asphalt concrete within a reasonable cost is one of the great ambitions of pavement material engineers. This state-of-the-art review article documents the efforts spent in the past two decades to ensure the durability and performance of asphalt mixtures in mix design and production. A perspective with the attempt to integrate laboratory mix design, plant production quality assurance, and field place acceptance is applied in the review. The development of the performance specification and performance mix design is summarized. The paper categorizes performance specification into index-based performance specification and predictive performance specification that include performance-related specification and performance-based specification. …

Online Consumer Purchasing During The Pandemic Of Covid-19: An Applied Study In Lebanon, Soumaya M. Kaakour

BAU Journal - Society, Culture and Human Behavior

Technological development essentially transformed the foundation of global businesses. Business operations started to move from traditional to advance digitalized practices which gave rise to the e-commerce business, making the online environment more competitive. Despite such changes, there remains a consumer that is not involved in online shopping especially in developing countries. The spread of COVID-19 pandemic has caused radical changes to the way the consumer form intention and behavior toward digitalized solutions. This paper analyzes the impact of buying impulse, attitude, subjective norms, enjoyment and trust on consumer purchasing intention during the pandemic using a sample of 306 Lebanese citizens. …

In Memory Of Edward Said, Essam Fattouh

BAU Journal - Society, Culture and Human Behavior

Tim Brennan’s recent biography of Edward Said entitled Places of Mind: A life of Edward Said (2022) is a tribute to a critic, musician, activist and humanist of world caliber whose life and work continue to inspire millions of readers. This review takes a look at Brennan’s scholarly methodology in mapping Said’s life and work, but also highlights the various domains in which Said the intellectual excelled. The review further calls attention to the intersection between literature and politics, between criticism and classical music, between philosophy and innovative literary theories in Said’s legacy; a legacy so rich it continues to …

Landscaping In The Utah Wildland-Urban Interface, Jordan Goff, David T. Anderson, Jake Powell, Darren Mcavoy

All Current Publications

The wildland-urban interface (WUI) is simply where human development mingles with wildland, or in other words, developed land next to undeveloped land. This area is at the highest risk for damage from wildfire. As our communities grow outward, the WUI is only expanding, putting more people at risk from wildfire. Therefore, it is important for homes built there to have fire-protective landscaping. Also, because Utah is a desert state currently in a drought, low-water landscaping is important for all Utah landscapes, including the WUI. This fact sheet addresses these issues and provides guidance on fire-protective and low-water landscaping.