Engineering Commons^™

An Investigation Of Bituminous Coatings And Pavements On Corrugated Metal Culverts, Eugene M. West

Kentucky Transportation Center Research Report

The object of this inspection was to determine the efficacy of bituminous coatings and paved inverts on corrugated metal pipe and culverts installed on Rural Secondary Projects during the past few years. The study originated after earlier investigations had led to recommendations concerning the resistance of various types of pipe and culvert materials in the presence of acid-bearing waters.

Blown Mulch For Roadside Erosion Control, Jason C. Taylor

Kentucky Transportation Center Research Report

In May 1954, the Division of Construction brought to the attention of the Research Division the fact that an effort was being made (for the first time in Kentucky) to revise the conventional manner of applying straw mulch to a seeded right-of-way. This innovation was to be achieved with the use of a recently-invented machine known as the "Finn Mulch Spreader", which is capable of mixing a straw mulch with some adhesive substance and then blowing the mixture onto the seeded area. The intent was to achieve a reasonably homogeneous mat-like structure composed of pieces of straw attached to each …

Flexural Properties Of Corrugated Metal Roofing, Howard L. Wakeland

CCFSS Library (1939 - present)

Introduction Roofing materials that combine shelter, fire safety, durability, and strength have largely replaced such historic types of roofing covering as straw, leaves, tile, bark and various wooden coverings. Thus, we have such modern roof coverings as asphalt composition, cement-asbestos, and metal. Of these, metal roofing is used more than any other on farm service buildings. Approximately 40 per cent of present day farm service buildings in the United States are roofed with metal. This proportion continues to increase as more and more metal roofing materials are made available for rural construction. The wide use of metal roofing is due …

Proposed Revision For Specification For Reflex-Reflective Materials For Highway Signs, James H. Havens

Kentucky Transportation Center Research Report

There are several pertinent factors and considerations that have a direct bearing on the requirements contained in the attached Recommended Special Specification No. 50-R, and it seems appropriate to record them here as reference material either in support of the specification or as information.

Henrys Fork Project Wyoming-Utah, Bureau Of Reclamation; Department Of Interior

Elusive Documents

The accompanying report on the potential Henrys Fork project presents in reconnaissance scope the possibilities for further water resource development in the Henrys Fork and Sheep Creek Basins in northeastern Utah and southwestern Wyoming. The report is based on findings of recent investigations conducted during the past year although much of the available basic data used in the studies was obtained in previous intermittent investigations made during the past 50 years.

The Design And Construction Of An Electrolytic Cell For Aluminum Reduction, Thomas H. Melrose

Bachelors Theses and Reports, 1928 - 1970

The purpose of this investigation was to design and construct a laboratory size electrolytic cell in which to reduce alumina, using the same basic materials that are used in a commercial size cell. The cell was designed to have a capacity of approxi­mately 100 grams of metallic aluminum produced every 8 hours. The cell was constructed so it could be operated continuously.

Investigation Of Inclusions In Armco Ingot Iron, Edwin J. Duncan

Bachelors Theses and Reports, 1928 - 1970

Various chemical and electrolytic separation methods were investigated in an attempt to separate the in­clusions in Armco ingot iron. Residues obtained were X-rayed for identification purposes. The microstruc­tures of this iron were studied with the object of de­termining the relative sizes, locations, and possible compositions of the inclusions.

Effect Of Recovery On The Recrystallized Grain-Size Of High Purity Aluminum, Rodney L. Helterline

Bachelors Theses and Reports, 1928 - 1970

When a cold-worked metal is annealed, it’s physical properties hange as a result of a new grain structure. The annealing treatment is divided into three stages according to the changes that occur in the distorted metal: (1) recovery, (2) recrystallization, and (3) grain growth.

Polarography Of Indium, John Jackson

Bachelors Theses and Reports, 1928 - 1970

The purpose of this thesis is to study the various aspects of the polarography of indium. The eventual goal would be to develop a method of analyzing indium in unknowns. The investigation is approached by studying the indium ions in various electrolytes and in various concentrations.

Geology Of The Ragged Point Oil Field Musselshell County, Montana, David M. Amos

Bachelors Theses and Reports, 1928 - 1970

The Ragged Point oil field is located in Northwest Musselshell County, in the Lake Basin field of central Mon­tana, and on the western border of the Great Plains region. The surface topography is that of a plain marked by erosion and moderate folding. The stratigraphy of central Montana shows periodic marine invasions from the Cordilleran trough, with normal marine limestones interbedded with sandstone sand shales. These sediments are over 12,000 feet thick, with the Creta­ceous Eagle and Colorado formations exposed at the surface on the Ragged Point anticline. Undifferentiated Cambrian lime­stones and shales are the oldest rocks encountered in drilling.

Prestressed Concrete Design For The Alameda Bridge, Louis Gonzaga Archuleta

Civil Engineering ETDs

No abstract provided.

Pavement Investigation: Middletown-Eastwood Portion Of Us 60, Louisville-Shelbyville Road, William B. Drake

Kentucky Transportation Center Research Report

The attached report dealing with a "Pavement Investigation, Middletown-Eastwood Portion of US 60, Louisville-Shelbyville Road", is submitted in response to your directive of December 16, 1953. All of the field and laboratory work on the investigation was completed under Mr. Drake's supervision prior to his temporary transfer to the Division of Design on June 1, and during the past month he has been able to spend portions of his time toward completion of the report.

Effectiveness Of Evaporation From Ground And Foliage In Reducing Soil Moisture Depletion, Val D. Wynn

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

Field irrigation efficiency is the percentage of the water delivered to the field that becomes available to the crop as soil moisture. The so-called "evaporation losses" from wetted ground and foliage are rather difficult to measure, but are estimated by Christiansen (3) to be between 15 and 30 percent. No doubt part of this may be termed as a "loss," but the other part may be incorrectly termed as such. Many authorities claim that water must pass through the plant before being transpired into the atmosphere to be effectively used.

Design Of A Precast Concrete Deck Girder Highway Bridge, Robert V. Gevecker

Professional Degree Theses

"In the Fall of 1951, as a result of an agreement between the Portland Cement Association and the Missouri State Highway Department, with the approval and good wishes of the United States Department of Commerce, Bureau of Public Roads, the State Highway Department embarked on a program to design and construct several precast, prestressed, and precast-prestressed concrete highway bridges"--Introduction, page 1.

The purpose of this extensive program being to indicate to State Highway officials and other interested parties the advantages of these types of construction. In the words of Mr. S. W. O'Brien, District Engineer for the Bureau of Public …

Investigation Of Soil Bricks As A Building Material, Ahmet Ilter

Masters Theses

"The need of a cheap construction material for small village farm construction in Turkey makes soil-cement a most desirable material. What is more, as far as the author knows, soil-cement has not found any application in farm house construction in Turkey as yet. So the author, being acquainted with his native country's house construction problem, and seeing the suitable application soil-cement have on such construction, came to the decision that he should investigate this problem thoroughly.

The main objective of the tests run in this investigation will be to find the strength of different samples of soil-cement. The stabilizer used …

Evaluation Of Sprinkler Irrigation Systems In Northern Utah, Jay M. Bagley, Wayne D. Criddle

Reports

Summary and Conclusions: Sprinkler irrigation will continue to expand in Utah as well as in other irrigated areas of the world. This method of irrigation is suitable to all farm crops grown in the state and to most soils. It is particularly adapted to steep foothill areas where the water supply can be obtained at higher elevation and pumping is not necessary to develop pressure for the sprinkler systems. Also, much of the irrigated land of the state, particularly along the Wasatch front, is owned and operated by "part-time" farmers. Having the water under complete control and the irrigation schedule …

An Investigation Of Continuous Steel Beams In The Plastic Range, Robert Adams Shoolbred

Masters Theses

"The purpose of this thesis is to investigate the action of beams in the plastic range. The test specimen will be a 4WF 13 structural shape continuous over three supports having equal span lengths of seven feet. Three types of loading were chosen. The first loading will be concentrated in the center of each span. The second loading will be a concentrated load in the center of one span only. The third loading will be the settlement of the two end supports until a plastic hinge forms at the center support, then the two spans will be loaded with concentrated …

Horizontal Pressures On Retaining Walls Due To Line Surface Loads, John B. Heagler

Masters Theses

"Among the oldest types of structures with which engineers have had to deal are those which serve to laterally restrain masses of earth, or to prevent earth embankments from assuming their natural angle of repose. This is necessary where space is limited or the natural slope would encroach upon other property. These structures, usually called retaining walls, are subjected to forces, both lateral and vertical due to the pressures exerted by the backfill material and any loads imposed on the backfill material. The first step in the design of the retaining wall is to determine the magnitude, position, and line …

Evaluation Of Traffic Paints In 1953, James H. Havens

Kentucky Transportation Center Research Report

This report documents the performance data obtained by the Research Labratory in connection with field service tests and laboratory tests on traffic paint samples submitted by prospective suppliers for 1954. On the basis of these data and the adjudged performance of the samples offered, invitations to bid will be issued to any or all suppliers offering worthy materials. (See Division of Purchases's Memorandum of January 7, 1953 in Appendix) Winning bidders should be bound by oath to supply the same formulation of materials as furnished in the qualifying samples, and they should be further bound by such tests and analyses …

Report No. 1 On A Water-Bound, Dense-Graded Aggregate Base, Ellis G. Williams

Kentucky Transportation Center Research Report

Favorable experience with dense-graded bases containing calcium chloride created interest in similar mixtures containing only water as a bonding agent. As a result of this interest, a project for base and surface construction was set up on the Phil-Pine Grove Road in Casey County to permit study of this method of base construction. The work was carried out during the period of August to October, 1953.

The pavement, which is 11.62 mi. long, was constructed by contract. It had 2 in. of traffic-bound base (creek gravel) and appeared to be in rather uniform condition with few obviously weak areas. Courses …

Report No. 1 On Vibratory Compaction Of Macadam Base, Ellis G. Williams

Kentucky Transportation Center Research Report

No abstract provided.

Traffic Paint Service Tests For 1954, Kentucky Highway Materials Research Laboratory

Kentucky Transportation Center Research Report

This report documents the performance data obtained by the Research Laboratory in connection with field service tests and laboratory tests on traffic paint samples submitted by prospective suppliers for 1954. On the basis of these data and the adjudged performance of the samples offered, invitations to bid will be issued to any or all suppliers offering worthy materials. (See Division of Purchases's Memorandum of January 7, 1953 in Appendix) Winning bidders should be bound by oath to supply the same formulation of materials as furnished in the qualifying samples, and they should be further bound by such tests and analyses …

Comprehensive City Plan Of Vero Beach, Florida, George W. Simons Jr

City and Regional Planning -- Florida

This report contained a comprehensive city plan to develop and expand Vero Beach, Florida in 1953

The Application Of Electric Energy To The Metallurgy Plants In Montana, Edwin J. Duncan

Bachelors Theses and Reports, 1928 - 1970

Since the year 1800, metallurgy has been affiliated with electricity. In fact, the two industries have grown side by side, being naturally dependent upon each other and having a parallel growth.

Sediment Movement In Bear River, Utah, Calvin Geary Clyde

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

In the northern part of Cache Valley, Utah, accelerated erosion in recent decades has cut deep gullies of impressive size into the flat, irrigated bench land along the Bear River. Millions of tons of fine sediment have been washed into the river and great amounts have been deposited in the river bed. The resulting flooding and high water-table have caused much damage to the land near the river.

The Construction And Operation Of A Universal Specimen Mount With Protective Lead Shield For The Purpose Of Determining Pole Figures Using The Schulz-Decker Transmission Technique, Richard L. Fausner

Bachelors Theses and Reports, 1928 - 1970

It was the purpose of this study to construct a universal mount, to construct a protective lead shield, to operate the instrument, and to provide a pole figure using the transmission method of Schulz and Decker. There are at present several lengthy x-ray methods of determining the grain orientation of metals. These methods are mainly photographic. In order to provide a rapid means of obtaining the necessary information concerning the grain orientation of a metal, a universal mount was constructed.

The Lucky Hit Mine Of Jefferson County, Montana, Bruce B. Goddard

Bachelors Theses and Reports, 1928 - 1970

Many mines in the Cardwell Mining District have been more or less steady producers of gold, silver, lead and zinc since 18SO. The area first came into prominence with the discovery of gold at the Mayflower Mine in 1896. Soon after the Mayflower discovery, many claims were located in the nearby Saint Paul Gulch area, northeast of Whitehall. The Lucky Hit Mine is located in Saint Paul Gulch area of the Cardwell Mining District.

Nonmetallic Mineral Resources Of Montana (Except Fuels), F. L. Rytlewski

Bachelors Theses and Reports, 1928 - 1970

Essentially, the paper is composed of seven parts, each of which concerns a group of related nonmetallic minerals such as ceramic materials, gemstones, or abra­sives. Following the data pertaining to the minerals of each group are index mars locating the major mineral deposits which are known to date. Production and reserve figures are listed by tables in cases where such information is available.

Engineering Geology For Dams, Howard T. Bolton

Civil Engineering ETDs

No abstract provided.

Investigations In Prestressed Concrete Design, Anthony Radosevich

Civil Engineering ETDs

No abstract provided.