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Title: Construction of the Spokane River Bridge of the Idaho & Western Railway at Spokane Bridge, Wash.
Creator: Smith, C. U.
Date: 2009, 1911
Publisher: Armour Institute of Technology
Description: http://www.archive.org/details/constructionofsp00smit
Thesis (B.S.)--Armour Institute of Technology

Title: Construction of substructure of Mayfair pumping station, City of Chicago
Creator: Lucas, John Thomas
Date: 2009, 1917
Publisher: Armour Institute of Technology
Description: http://www.archive.org/details/constructionofsu00luca
Thesis (B.S.)--Armour Institute of Technology

Title: Comparison of the compressive strength of concrete made with limestone screenings and with torpedo sand
Creator: Whitney, Fred B.
Date: 2009, 1905
Publisher: Armour Institute of Technology
Description: http://www.archive.org/details/comparisonofcomp00whit
Thesis (B.S.)--Armour Institute of Technology

Title: Concrete flat slab design according to Chicago Building Department ruling
Creator: Chamberlin, Earl William
Date: 2009, 1915
Publisher: Armour Institute of Technology
Description: http://www.archive.org/details/concreteflatslab00cham
Thesis (B.S.)--Armour Institute of Technology; Includes "Ruling on the design of...
Show morehttp://www.archive.org/details/concreteflatslab00cham
Thesis (B.S.)--Armour Institute of Technology; Includes "Ruling on the design of reinforced concrete flat slabs in the City of Chicago"
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Title: Design of brick pavement for Woodstock Illinois
Creator: Da Silva, Claudio Jose
Date: 2009, 1911
Publisher: Armour Institute of Technology
Description: http://www.archive.org/details/designofbrickpav00dasi
Thesis (B.S.)--Armour Institute of Technology, 1911 B.S. in Civil Engineering, 1911

Title: Design of an approach for a proposed bridge across the Chicago River at La Salle St.
Creator: Converse, W. I., Larson, R. L, Cerny, James
Date: 2009, 1908
Publisher: Armour Institute of Technology
Description: http://www.archive.org/details/designofapproach00conv
Thesis (B.S.)--Armour Institute of Technology, 1908

Title: Design of an automatic caisson excavator
Creator: Cole, Victor E.
Date: 2009, 1910
Publisher: Armour Institute of Technology
Description: http://www.archive.org/details/designofautomati00cole
Thesis (B.S.)--Armour Institute of Technology

Title: A design of a 70 foot thru plate girder railroad bridge
Creator: Lewis, George Draper
Date: 2009, 1917
Publisher: Armour Institute of Technology
Description: http://www.archive.org/details/designof70footth00lewi
Thesis (B.S.)--Armour Institute of Technology; Includes folded leaves in back pocket

Title: Design of highway suspension bridge across the La Grasse River at Massena Center, St. Lawrence County , N. Y.
Creator: Stewart, John L., Badger, Orville C
Date: 2009, 1913
Publisher: Armour Institute of Technology
Description: http://www.archive.org/details/designofhighways00stew
B.S. in Civil Engineering, 1913.

Title: Design of a hollow dam and hydro-electric plant at French's Mills, N.Y.
Creator: Armstrong, Fred C., Edlund, Lawrence L, O'grady, Omar G.
Date: 2009, 1916
Publisher: Armour Institute of Technology
Description: http://www.archive.org/details/designofhollowda00arms
Thesis (B.S.)--Armour Institute of Technology; Includes folded leaves in back pocket...
Show morehttp://www.archive.org/details/designofhollowda00arms
Thesis (B.S.)--Armour Institute of Technology; Includes folded leaves in back pocket Bibliography: leaf 75
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Title: Design of hydroelectric plant on Mississippi River, Moline, Illinois
Creator: Heeren, A. A., Vesely, J. C., Oldenburger, W.
Date: 2009, 1914
Publisher: Armour Institute of Technology
Description: http://www.archive.org/details/designofhydroele00heer
Thesis (B.S.)--Armour Institute of Technology; Includes folded leaves in back pocket...
Show morehttp://www.archive.org/details/designofhydroele00heer
Thesis (B.S.)--Armour Institute of Technology; Includes folded leaves in back pocket Includes bibliographical references (leaf 44) and index
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Title: MECHANISMS OF FOAMING, EFFECTS, PREVENTION, AND CONTROL IN ANAEROBIC DIGESTION
Creator: Subramanian, Bhargavi
Date: 2015, 2015-05
Description: Anaerobic digestion (AD) is an essential step to generate energy in the form of biogas from waste. Foaming during AD (AD foaming) is...
Show moreAnaerobic digestion (AD) is an essential step to generate energy in the form of biogas from waste. Foaming during AD (AD foaming) is widespread phenomenon and leads to deterioration of the AD process and operation. In extreme conditions, AD foaming poses a significant safety risk and considerable economic impacts. It is, therefore, necessary to understand the fundamentals of AD foaming to develop effective strategies that can help minimize and prevent the foaming impacts. Several aspects of AD foaming have attracted considerable research attention, however, the focus has been mainly on site specific causes and prevention. The work leading to this thesis was aimed to provide a better understanding of the AD foaming problem, to identify the underlying mechanisms, causes and contributors of foaming and to come up with foam management strategies for full-scale plants. Full-scale cylindrical digester investigations did not identify non-biological factors such as organic loading rate (OLR), mixing, and primary to waste activated sludge (PS:WAS) solids ratio as primary causes of foaming, but foam-causing filaments such as G. amarae and M. parvicella were determined to be primary causes. No foaming was observed over the duration of the study, indicating absence of a primary foaming cause even though the suspected contributors to AD foaming were present. In the case of full-scale egg-shaped digesters (ESD), foaming and foam collapse events were observed over the duration of the study over both during filamentous foaming and non-foaming seasons, indicating that the primary foaming cause requires the contributors to be present. The results of this study demonstrate that ESDs foamed due to high mixing and G. amarae counts above the threshold level (log #6 intersections/mg VSS) in mixed liquor. In both types of digesters, total solids and temperature profiles showed that reducing mixing frequency did not significantly impact digester performance or the homogeneity of the digester contents. Hence, mixing intensity optimization could be an effective strategy in addition to primary cause reduction of foam causing filaments.
Ph.D. in Environmental Engineering, May 2015
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Title: A STRUCTURAL ANALYSIS FRAMEWORK FOR CONCRETE FACED ROCKFILL DAMS
Creator: Quiroz, Juan E.
Date: 2013, 2013-12
Description: Concrete Faced Rockfill Dams (CFRD’s) are commonly built around the world. As energy demands soar and construction methods evolve, the...
Show moreConcrete Faced Rockfill Dams (CFRD’s) are commonly built around the world. As energy demands soar and construction methods evolve, the interest for construction of CFRD’s with larger heights has increased tremendously. However, because of construction of higher CFRD’s, some dams have experienced considerable fractures at the concrete faces. Well known cases include Campos Novos (Brazil), Barra Grande (Brazil), and Mohale (South Africa), where in some instances these cracks have led to dewatering of the reservoir to allow for the concrete slabs repairs. The development of these fractures may be attributed to the highly deformable rockfill body. In general, the state-of-the-art design of CFRD’s is mostly based on common practice rather than rigorous analysis procedures. And as such, cracking problems because of deformability of the rockfill may not be properly predicted unless a detailed analysis is performed. In this work, a new framework for analysis of CFRD’s is developed that is capable of predicting the possible concrete-facing failure. As a part of this framework, a comprehensive non-linear finite element analysis (FEA) scheme is developed to model the construction sequence, the contact interaction between the concrete facing and the rockfill body, and the impounding of the reservoir. As a case study, using the developed framework, the Kárahnjúkar CFRD (Iceland, 198m height) is analyzed, the results are validated by the field measurements, and mitigation measures suggestions are provided. This methodology, based on the results of the investigation, provides guidelines and establishes a framework for analysis of CFRD’s that can be used for design purposes.. Keywords: CFRD, Concrete Faced, Rockfill, Dam, Finite Element Analysis.
PH.D in Structural Engineering, December 2013
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Title: MINIMUM COST DESIGN OF LOGISTICS NETWORKS WITH EXPEDITED SHIPPING SERVICES
Creator: Poghosyan, Karen
Date: 2014, 2014-12
Description: This study analyzes and designs a logistics network for the distribution of four brands of passenger cars in the Great Lakes region. The study...
Show moreThis study analyzes and designs a logistics network for the distribution of four brands of passenger cars in the Great Lakes region. The study evaluates four types of distribution scenarios. Alternative 1 analyzes direct shipment method with only truck transportation mode from one distribution center located in the Chicago city to the cities in the Great Lakes region. Second alternative analyzes direct distribution method using multimodal transportation modes (railway and truck) from one distribution center to the cities included in this project. Third alternative analyzes peddling distribution method with only truck transportation mode from one warehouse to the project cities and the fourth alternative analyzes car distribution using direct shipment method with only truck transportation mode from two warehouses, where the main warehouse is located in Chicago city and the second warehouse is located in Indianapolis city. The analyses are conducted in order to determine the most cost-effective scenario for passenger car distribution in the Great Lakes region. The results of the study show that the most cost-effective scenario for passenger car distribution in the Great Lakes region includes using direct shipment method with multimodal transportation mode having one warehouse. However, this scenario has many uncovered sections such as we assumed that the warehouse and all destinations are located near to the railway yard and we do not need to transport cars from warehouse to the railway yard or from railway yard to the dealer by car huller truck/trailer. But in most of the time a railway yard and distribution center or a car dealership is not located in the same place or close to each other which in reality could increase the total cost for the logistics network. The second optimal cost provides the Alternative 1, which uses direct shipment method with only truck transportation mode and having one warehouse. This scenario is more practical and possible to use in reality without having significant changes in the total cost.
M.S. in Civil, Architectural and Environmental Engineering, December 2014
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Title: CONSTRUCTION MATERIAL TRACKING INVENTORY CONTROL SYSTEM USING SMART BLUETOOTH/NFC TRACKING DEVICES
Creator: Moiitat, Amir Ghasem
Date: 2016, 2016-05
Description: Inventory control on a construction site is typically performed by an individual who regularly visits the storage area, directs personnel to...
Show moreInventory control on a construction site is typically performed by an individual who regularly visits the storage area, directs personnel to forward components to the construction area, and reports to the site office about the quantities remaining in the storage area. Automating this process is expected to reduce mistakes and save significant time. In this study, the potential use of Bluetooth technology is investigated in construction inventory control as a tracking device. Commercial Bluetooth tracking devices were examined to understand the different devices’ capabilities and to extract usable attributes and characteristics about each brand. After an extensive examination of several brands, one of the commercial Bluetooth tracking devices with the most suitable capabilities was chosen for this study. The Android smartphone was selected to act as a scanner in the storage area and a basic workflow was designed around the Android smartphone and the Bluetooth tracking device. In addition, to improve the performance of the Bluetooth tracking device, it was paired with Near Field Communication (NFC) tags that expedited the material tracking process. The “hybrid” tracking device is introduced as the key element of the inventory control system and an Android smartphone is used as an in-house scanner that captures the tracking device’s information and sends it to a server for analysis. An automated inventory control system that is designed to use the proposed tracking device can contribute greatly to construction site productivity.
M.S. in Civil Engineering, May 2016
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Title: Single leaf, double track trunion bascule bridge for interurban electric car
Creator: Leichenko, P. M., Holden, E. C., Lowenberg, M. L.
Date: 2009, 1912
Publisher: Armour Institute of Technology
Description: http://www.archive.org/details/singleleafdouble00leic
Thesis (B.S.)--Armour Institute of Technology

Title: METHOD TO STABILIZE SUSPENDED DECKS IN DOUBLE WALLED STORAGE TANKS
Creator: Eric J, Gnade
Date: 2012-11-11, 2012-12
Description: The safe storage of natural resources, such as liquefied natural gas or propane, is essential to the public and companies that distribute...
Show moreThe safe storage of natural resources, such as liquefied natural gas or propane, is essential to the public and companies that distribute these resources. Large diameter, double walled cylindrical storage tanks are the typical structure used to store these natural resources. One of the design factors that commonly govern the structural integrity of the tank is the design seismic response spectra. A component of the tank that is not given much consideration in the industry codes is the suspended insulated deck. The purpose of the deck is to provide a layer of insulation just above the liquid level of the product. This helps control the release of gases that boil off from the product. Despite this deck being made of thin plate material, this can be a considerable mass on large diameter tanks once the insulation and deck stiffeners are accounted for. The supports for the deck are typically one-half inch or sixteen millimeter square rods, which do not provide much lateral resistance. The concern this thesis investigates is what occurs to the suspended deck during an earthquake. By treating the outermost ring of rods as a moment frame, the summation of each rod’s lateral stiffness provides the total deck stiffness and natural period of the structure as a single-degree-of-freedom system. It is determined the standard design is likely to collide with other vital components of the tank under certain seismic events. In order to prevent the deck from potentially damaging these components, the conservative route is to increase the stiffness of the deck until the displacements are within an allowable range. viii This is done by installing a tank specific number of braced frames around the outer perimeter of the deck. The above procedure is a simple method to ensure there are no unexpected collisions between tank components. More time consuming methods, such as finite element analysis may show that the standard design can sufficiently withstand any collisions. However, the ability to provide a quick, easy solution with minimal added construction materials is a considerable advantage when ensuring the safety of the storage tank.
M.S. in Civil Engineering, December 2012
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Title: Survey Instruments for Flexible Decision-making in Response to Disruptions on Construction Sites
Creator: Menches, Cindy
Date: 2012, 2012
Description: The document is a compilation of the Baseline Assessment, Foreman Survey, and Exit Interview documents for National Science Foundation...
Show moreThe document is a compilation of the Baseline Assessment, Foreman Survey, and Exit Interview documents for National Science Foundation research project, CMMI-1100514, Flexible Decision-making in Response to Disruptive Events on Construction Sites.
Sponsorship: National Science Foundation, CMMI-1100514, Flexible Decision-making in Response to Disruptive Events on Construction Sites.
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Title: Building science measurements in the Hospital Microbiome Project
Creator: Stephens, Brent
Date: 2014, 2014
Description: Sponsorship: Alfred P. Sloan Foundation’s program on the Microbiology of the Built Environment (Grant No. 2012-10-04)

Title: SYSTEMWIDE INTERSECTION SIGNAL TIMING OPTIMIZATION SIMULTANEOUSLY MINIMIZING VEHICLE AND PEDESTRIAN DELAYS
Creator: Roshandeh, Arash Moradkhani
Date: 2013, 2013-07
Description: The ever-growing traffic volume especially in urban areas stretches the transportation system to be operated at near or exceeding capacity and...
Show moreThe ever-growing traffic volume especially in urban areas stretches the transportation system to be operated at near or exceeding capacity and causes congestion. Expanding system capacity and effectively utilizing available capacity could help reduce traffic congestion. In most of cases, adding extra travel lanes in dense urban street networks is not feasible any more due to land scarcity. This study introduces a new method for signal timing optimization that is carried out by adjusting green splits of AM peak, PM peak, and rest of the day timing plans for each signalized intersection in the network without changing the existing cycle lengths and signal coordination to minimize total vehicle and pedestrian delays per cycle. The proposed method contains a basic model that handles vehicle delays only and an enhanced model that simultaneously addresses vehicle and pedestrian delays using two different pedestrian delay estimation methods. Both models are incorporated into an agent-based regional travel demand forecasting tool for detailed traffic assignments using data on Chicago regional travel demand, traffic counts, geometric designs, and signal timing plans for major intersections in the Chicago Central Business District (CBD) street network. The computational experiment reveals that vehicle delays in the CBD area could reduce by 10 percent when only considering vehicle delays and 5 percent when simultaneously considering vehicle and pedestrian delays for signal timing optimization. Considering the intersections safety analysis, it has been found that signals timing optimization in all four areas combined without considering pedestrian delays decreased different crash types under various severities for multiple vehicle collisions as well as vehicle-pedestrian ones. Taking care of both vehicles and pedestrians delay xvi vii simultaneously, using HCM method, just a very few situations represent slight increases in crash frequencies and all other cases indicate crash reductions. Compared with the sensitivity analysis results using the HCM method for calculating pedestrian delays in the enhanced model applications, the Levinson method produces different results even though crash frequency reduction trends are almost the same as HCM method results.
PH.D in Civil Engineering, July 2013
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