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Articles 194341 - 194370 of 196434

Full-Text Articles in Entire DC Network

Allocation Of Funds For A Rural Highway Program, Emerson Beauchamp Mar 1949

Allocation Of Funds For A Rural Highway Program, Emerson Beauchamp

Kentucky's Annual Forum on Transportation

No abstract provided.


The Value Of Competent Engineering Supervision On County Roads, W. E. Wehrman Mar 1949

The Value Of Competent Engineering Supervision On County Roads, W. E. Wehrman

Kentucky's Annual Forum on Transportation

No abstract provided.


Consideration In Planning A Rural Highway Program, Dave M. Humble Mar 1949

Consideration In Planning A Rural Highway Program, Dave M. Humble

Kentucky's Annual Forum on Transportation

No abstract provided.


Engineering Registration, C. S. Crouse Mar 1949

Engineering Registration, C. S. Crouse

Kentucky's Annual Forum on Transportation

No abstract provided.


Introductory Talk [1949], J. Stephen Watkins Mar 1949

Introductory Talk [1949], J. Stephen Watkins

Kentucky's Annual Forum on Transportation

No abstract provided.


Use Of Polarized Headlights, Lewis W. Chubb Jr. Mar 1949

Use Of Polarized Headlights, Lewis W. Chubb Jr.

Kentucky's Annual Forum on Transportation

No abstract provided.


Highway Safety, James D. Hill Mar 1949

Highway Safety, James D. Hill

Kentucky's Annual Forum on Transportation

No abstract provided.


Maintenance And Drainage Facilities On Secondary And Rural Highways, Paul Owen Mar 1949

Maintenance And Drainage Facilities On Secondary And Rural Highways, Paul Owen

Kentucky's Annual Forum on Transportation

No abstract provided.


Standards Of Construction On Secondary And Rural Highways, A. L. Chambers Mar 1949

Standards Of Construction On Secondary And Rural Highways, A. L. Chambers

Kentucky's Annual Forum on Transportation

No abstract provided.


The Relationship Of Highway Building To Society, N. W. Daugherty Mar 1949

The Relationship Of Highway Building To Society, N. W. Daugherty

Kentucky's Annual Forum on Transportation

No abstract provided.


Design, Construction And Maintenance Of City Streets, W. W. Sanders Mar 1949

Design, Construction And Maintenance Of City Streets, W. W. Sanders

Kentucky's Annual Forum on Transportation

No abstract provided.


Specifications And Specification Writing, Dwight Tenney Mar 1949

Specifications And Specification Writing, Dwight Tenney

Kentucky's Annual Forum on Transportation

No abstract provided.


Soils And Subgrade Support For Highways, L. E. Gregg Mar 1949

Soils And Subgrade Support For Highways, L. E. Gregg

Kentucky's Annual Forum on Transportation

No abstract provided.


Selection And Acquisition Of Rights-Of-Way, Arthur Lewis Mar 1949

Selection And Acquisition Of Rights-Of-Way, Arthur Lewis

Kentucky's Annual Forum on Transportation

No abstract provided.


Address [1949], John A. Keck Mar 1949

Address [1949], John A. Keck

Kentucky's Annual Forum on Transportation

No abstract provided.


Highways And Highway Engineering In Kentucky, Dwight H. Bray Mar 1949

Highways And Highway Engineering In Kentucky, Dwight H. Bray

Kentucky's Annual Forum on Transportation

No abstract provided.


Welcoming Address [1949], H. L. Donovan Mar 1949

Welcoming Address [1949], H. L. Donovan

Kentucky's Annual Forum on Transportation

No abstract provided.


Acknowledgement [1949], Kentucky Transportation Center Mar 1949

Acknowledgement [1949], Kentucky Transportation Center

Kentucky's Annual Forum on Transportation

No abstract provided.


Investigation Of Field And Laboratory Methods For Evaluating Subgrade Support In The Design Of Highway Flexible Pavements, Robert F. Baker, William B. Drake Mar 1949

Investigation Of Field And Laboratory Methods For Evaluating Subgrade Support In The Design Of Highway Flexible Pavements, Robert F. Baker, William B. Drake

Kentucky Transportation Center Research Report

Four different methods of evaluating subgrade support under flexible pavements were studied: (1) Field CBR; (2) North Dakota Cone; (3) Bearing Plates; and (4) Laboratory CBR.

Approximately 435 miles of flexible pavements in Kentucky were represented. The roads were selected so as to give a wide range in conditions of traffic, soil areas, and design. A total of 185 locations were investigated, and 338 cone tests, 291 field CBR's, and 117 series of plate tests were conducted. There were 178 subgrade samples for which the laboratory CBR test was conducted. Undisturbed samples for future triaxial tests were obtained at 21 …


Utilization Of Unwashed Low Grade Phosphate Rock., Stanley Goldsmith 1924- Mar 1949

Utilization Of Unwashed Low Grade Phosphate Rock., Stanley Goldsmith 1924-

Electronic Theses and Dissertations

No abstract provided.


Memo On Neoprene Rubber Joint Sealer, L. E. Gregg Feb 1949

Memo On Neoprene Rubber Joint Sealer, L. E. Gregg

Kentucky Transportation Center Research Report

No abstract provided.


Memo On Cold Applied Mastic-Type Crack And Joint Filler, L. E. Gregg Feb 1949

Memo On Cold Applied Mastic-Type Crack And Joint Filler, L. E. Gregg

Kentucky Transportation Center Research Report

No abstract provided.


An Examination Of Equipment For Preventing Segregation In Storage Of Coarse Aggregates, S. T. Collier Feb 1949

An Examination Of Equipment For Preventing Segregation In Storage Of Coarse Aggregates, S. T. Collier

Kentucky Transportation Center Research Report

This is a report of an investigation of a device developed for the purpose of reducing to a minimum the segregation of coarse aggregates during delivery from chutes or conveyors to bins and other storage or transportation facilities.

Producers and consumers are always confronted, more or less, with segregation of materials, but methods toward its elimination have been moderately successful at best. As a matter of fact, the most successful of those methods have been those that required placement and distribution of loads in bins, stockpiles, barges, and the like, rather than the use of mechanical devices for prevention of …


A Report On The Reduction Of Sphalerite Under Reduced Pressure, John H. Fuqua, William H. Magruder Jan 1949

A Report On The Reduction Of Sphalerite Under Reduced Pressure, John H. Fuqua, William H. Magruder

Missouri School of Mines and Metallurgy Reports

During the last war, with the increased demand for magnesium metal and the general disregard for costs, a number of plants were constructed for the production of magnesium by vacuum metallurgical methods. (Both the Carbothermic Process and the Pidgeon Ferrosilicon Process employ vacuum systems for the production of metallic Mg.)

At the close of the war several of the government built plants were forced to suspend operations because of the economic impossibility of producing magnesium in competition with the Dow Chemical Company. It was with the availability of these plants in mind that experimentation with the possibilities of producing metallic …


Light Gage Steel Design Manual, American Iron And Steel Institute Jan 1949

Light Gage Steel Design Manual, American Iron And Steel Institute

American Iron and Steel Institute (AISI) Specifications, Standards, Manuals and Research Reports (1946 - present)

No abstract provided.


Test 408: Gibson Model I, Nebraska Tractor Test Lab Jan 1949

Test 408: Gibson Model I, Nebraska Tractor Test Lab

Nebraska Tractor Tests

All tractors tested at the Nebraska Tractor Test Laboratory were certified by their manufacturers as being stock model machines, conforming to specifications filed with the application for test. No special or high-test fuels were used except as recommended by the manufacturer as necessary.

All results within the official tractor test report were actually attained in tests and are without correction or allowances for friction, temperature, altitude, etc. The results were initially accomplished with the tractor in charge of skilled operators employed by the University.

Unless otherwise noted, each tractor was apparently in good condition at the end of the testing …


Study Of Oil Well Squeeze Cementing Operations, Arthur Wellesley Walker Jan 1949

Study Of Oil Well Squeeze Cementing Operations, Arthur Wellesley Walker

Professional Degree Theses

"A study of the literature and field operations indicates conclusively that squeeze cementing operations are performed almost exclusively as corrective measures in completing or working-over wells. The most common use is to correct for faulty cement operations during original well completions. Careful study of field operations indicate that in most cases formations are broken-down at pressures far less than that required to lift the overburden, and that large quantities of drilling mud and cement may be pumped into the well (and formations) at pressures less than that of the overburden. Analyses of the forces indicate that the formations will be …


Recommended Procedure For The Computation Of Rights Of Way, Leon Hershkowitz Jan 1949

Recommended Procedure For The Computation Of Rights Of Way, Leon Hershkowitz

Professional Degree Theses

"This thesis sets forth a recommended procedure for the computation of areas included in "rights of way," using the principle of double meridian distances.

For a considerable number of years, it has been the opinion of the author that steps should be taken to arrive at some form of standardization in the procedures necessary in the computation of areas involving right of way and to more or less standardize legal descriptions pertaining thereto.

One need only examine the records of the various County Recorders in one particular state or in different states and he would be entirely convinced that such …


Research Investigation Of Seepage Control For Dams And Levees, Robert Raymond Brookshire Jan 1949

Research Investigation Of Seepage Control For Dams And Levees, Robert Raymond Brookshire

Professional Degree Theses

"The problems of a century old levee system have provided excellent research for the Corp of Engineers and others in the design and construction of earth dams for flood control, navigation and multi-purpose projects. A special problem on which valuable knowledge has been gained is that of seepage control. The experiences obtained in recent years have been supplemented by theoretical developments in the field of soil mechanics, but it is believed that considerable information will be gained on seepage control from further investigation and experience.

The safety factor to prevent failure from seepage is believed to be the most critical …


Geological Report Of Conrow Wood Creek Area 8 Miles N.E. Of Whitehall, Montana, Kenneth M. Judd Jan 1949

Geological Report Of Conrow Wood Creek Area 8 Miles N.E. Of Whitehall, Montana, Kenneth M. Judd

Bachelors Theses and Reports, 1928 - 1970

Plane table and pacing methods were used in the mapping of the individual areas, but an automobile traverse was used to tie the independent areas into a composite group that would be useful for the entire zone. All land marks, section corners, roads, fence lines, drainage, and geologic features were plotted in the field and later transferred to a master map.