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Articles 10711 - 10740 of 11786

Full-Text Articles in Engineering

Stabilization Of Soils For Erosion Control On Construction Sites : Interim Report, George Macha Jan 1975

Stabilization Of Soils For Erosion Control On Construction Sites : Interim Report, George Macha

JTRP Technical Reports

No abstract provided.


Evaluation Of The 55 Mph Speed Limit, Tim Mitchell Borg Jan 1975

Evaluation Of The 55 Mph Speed Limit, Tim Mitchell Borg

JTRP Technical Reports

No abstract provided.


Shale Classification Tests And Systems: A Comparative Study : Interim Report Phase 1, David Robert Chapman Jan 1975

Shale Classification Tests And Systems: A Comparative Study : Interim Report Phase 1, David Robert Chapman

JTRP Technical Reports

No abstract provided.


An Evaluation Of Several Mulch Materials On Landscape Plant Growth, Weed Control, Soil Temperature And Soil Moisture : Interim Report, Philip L. Carpenter Jan 1975

An Evaluation Of Several Mulch Materials On Landscape Plant Growth, Weed Control, Soil Temperature And Soil Moisture : Interim Report, Philip L. Carpenter

JTRP Technical Reports

No abstract provided.


Stabilization Of Clay Soils Against Erosion Loss : Technical Paper, Mitsunori Kawamura, Sidney Diamond Jan 1975

Stabilization Of Clay Soils Against Erosion Loss : Technical Paper, Mitsunori Kawamura, Sidney Diamond

JTRP Technical Reports

No abstract provided.


History Of The Interstate System In Indiana: Volume 1 - Chapters I-Iv: Development Of The National Program, David Alan Ripple Jan 1975

History Of The Interstate System In Indiana: Volume 1 - Chapters I-Iv: Development Of The National Program, David Alan Ripple

JTRP Technical Reports

No abstract provided.


Reconstruction Work Upon Solima Pier, K Alibhai Dec 1974

Reconstruction Work Upon Solima Pier, K Alibhai

Tanzania Journal of Engineering and Technology (TJET)

During the assessment of the manuscript, it was observed that the paper does not include an abstract. The document proceeds directry to the main content without providing a separate abstract that summarize the study's objectives, methodology, key findings and conclusions


Industrial Projects Recommended By The Faculty Of Engineering Udsm, W Kreuser Dec 1974

Industrial Projects Recommended By The Faculty Of Engineering Udsm, W Kreuser

Tanzania Journal of Engineering and Technology (TJET)

During the assessment of the manuscript, it was observed that the paper does not include an abstract. The document proceeds directry to the main content without providing a separate abstract that summarize the study's objectives, methodology, key findings and conclusions


Construction Of Pile Foundation For Hall Seven, Udsm, K Swai Dec 1974

Construction Of Pile Foundation For Hall Seven, Udsm, K Swai

Tanzania Journal of Engineering and Technology (TJET)

During the assessment of the manuscript, it was observed that the paper does not include an abstract. The document proceeds directry to the main content without providing a separate abstract that summarize the study's objectives, methodology, key findings and conclusions


Industrialized-Subsidized Housing In The Hackensack Meadowlands, Andrew Carl Gildersleeve Jun 1974

Industrialized-Subsidized Housing In The Hackensack Meadowlands, Andrew Carl Gildersleeve

Theses

New Jersey as well as the rest of the nation is beginning to feel the pinch of what has been termed the housing crisis. The products of the World War II baby-boom are now reaching the age where they require homes of their own, making the demand for good quality low-cost housing very high. At the same time, the demand for good public housing continues to grow and we are learning that our previous efforts in this field have been far from satisfactory.

In the course of this study I have looked into the possibilities of solving a portion of …


Optimal Planning Of Fixed Route Bus Transit Systems : A Systems Approach, Young Lee May 1974

Optimal Planning Of Fixed Route Bus Transit Systems : A Systems Approach, Young Lee

Dissertations

A new bus transit planning tool is developed for application in determining operating policies of a fixed-route bus transit system. The objective of the study is to model a bus transit system which functions under time-varying passenger demands and service characteristics.

The two phase transit model developed in this research is intended for use as a mass transit planning tool, to solve transit problems confronting the mass transit planner. The model is used to compute cost differentials in transit system options. These alternatives of expanding, abandoning or modifying service depend upon the service frequency, fleet size and other system attributes …


Structural Behavior Of Cold-Formed Steel Members Made Of Thick Sheets And Plates, Ai-Shen Liu Jan 1974

Structural Behavior Of Cold-Formed Steel Members Made Of Thick Sheets And Plates, Ai-Shen Liu

Doctoral Dissertations

"It is well-known that the current AlSI Specification for the design of cold-formed steel structural members has been developed mainly for thin steel sections. In order to extend the applicability of the specification for the design of cold-formed steel members thicker than 1/4 in., both analytical and experimental investigations have recently been conducted with special emphases on the effects of cold work on the mechanical properties of corners and the strength of bolted connections.

For the effects of cold work, previous investigations have shown that the phenomena of strain hardening and strain aging are main factors which affect the mechanical …


A Multiple-Plan Evaluation Model For Small Ungauged Watersheds, James R. Dexter Jan 1974

A Multiple-Plan Evaluation Model For Small Ungauged Watersheds, James R. Dexter

Masters Theses

A computer solution model is proposed for simulation of the effect of alternative measures for flood damage reduction. The goal of the model is to optimize the value of an objective function which will maximize the amount of net benefits returned by the project. The evaluation includes unit hydrograph synthesis, direct runoff construction, computation of average annual damages, and optimization of an objective function. A test application of the model is made on a small community affected by floods from a small ungauged stream"--Abstract, page iii.


Relative Performance Of Two Activated Carbons In Treating Pharmaceutical Waste., K. A. Narasimhan Jan 1974

Relative Performance Of Two Activated Carbons In Treating Pharmaceutical Waste., K. A. Narasimhan

Masters Theses

"This work examined the feasibility of the carbon adsorption system to treat a high organic strength waste (having a COD of 8,100 mg/£) from a pharmaceutical plant, and also compared the relative treatment efficiencies of two different kinds of carbon~ Calgon Filtrasorb 400 and Darco S-51, both having the same size ranges.

The overall treatment scheme employed consisted of chemical clarification and activated carbon adsorption. Jar tests were conducted to select a proper type of coagulant and determine an optimum dosage. Batch and column adsorption studies were conducted using both carbons.

Alum was found to be a better coagulant than …


Characterization And Pollutional Contribution Of Stormwater Runoff From A Small Urban Area., John Lamb Wendleton Jan 1974

Characterization And Pollutional Contribution Of Stormwater Runoff From A Small Urban Area., John Lamb Wendleton

Masters Theses

"Stormwater runoff from urban areas has long been recognized as a pollutional source, however, only in the last decade has there been an extensive eff ort to measure its effect on receiving lakes and streams. Because runoff from small urban communities has received limited attention, this investigation was undertaken to determine the quality and pollutional contribution of stormwater runoff from a small urban area. The specific objectives of the study were: to characterize and correlate runoff quality with land use activity and to qualitatively and quantitatively measure the pollutants discharged with respect to time.

Runoff from 3 test watersheds in …


Local Buckling Of Cold-Formed Steel Structural Members Having Initially Curved Compression Elements, William M. Mckinney Jan 1974

Local Buckling Of Cold-Formed Steel Structural Members Having Initially Curved Compression Elements, William M. Mckinney

Masters Theses

"A comprehensive investigation of the effect of initial deviation from flatness on buckling stress and post-buckling strength of compression elements in structural plate members is presented. The study of stiffened and unstiffened elements expands the scope of elastic stability for initially curved plates. Finite element techniques were utilized for the study of unstiffened elements"--Abstract, page ii.


Distribution Of Ambient Particulates And Particulate Trace Metals Around The Amax Smelter, Pramod Maneklal Shah Jan 1974

Distribution Of Ambient Particulates And Particulate Trace Metals Around The Amax Smelter, Pramod Maneklal Shah

Masters Theses

"The purpose of this investigation was to study the distribution of metallic particulates in the air surrounding the AMAX Lead Company of Missouri smelter in the "New Lead Belt" of southeast Missouri. The study included the evaluation of the temporal and spatial variation of dustfall and deposition rates of settleable particulate lead, zinc, copper, and cadmium, and transport and distribution of total suspended particulates and suspended particulate trace metals.

The study was conducted within a 3 x 3-mile grid around the smelter employing twenty dustfall stations and five HiVolurne samplers. The samples collected were analyzed for lead, zinc, copper and …


Laboratory Evaluation Of Dynamic Soil Properties By Ultrasonic Testing Methods, Ronald Maurice Eckelkamp Jan 1974

Laboratory Evaluation Of Dynamic Soil Properties By Ultrasonic Testing Methods, Ronald Maurice Eckelkamp

Masters Theses

"Measurement of ultrasonic compression and shear wave velocities through a soil material has been made with a pulse wave generator developed at the University of Missouri-Rolla. The variation of these velocities along with the behavior of the dynamic material parameters of the material (Young's modulus, shear modulus, Poisson's ratio) with void ratio and degree of saturation were determined. Compression wave velocity, shear wave velocity, Young's modulus and shear modulus were found to decrease with increasing void ratio; degree of saturation was of little influence. Wave attenuation could not be measured by the test procedure used"--Abstract, page ii.


The Gyratory Testing Machine As A Design Tool And As An Instrument For Bituminous Mixture Evaluation : Draft Copy, Arun Kumar, William Harner Goetz Jan 1974

The Gyratory Testing Machine As A Design Tool And As An Instrument For Bituminous Mixture Evaluation : Draft Copy, Arun Kumar, William Harner Goetz

JTRP Technical Reports

No abstract provided.


Wrong-Way Movements On Divided Highways, Peter N. Scifres Jan 1974

Wrong-Way Movements On Divided Highways, Peter N. Scifres

JTRP Technical Reports

No abstract provided.


Engineering Soils Map Of Delaware County, Indiana, D. G. Shurig Jan 1974

Engineering Soils Map Of Delaware County, Indiana, D. G. Shurig

JTRP Technical Reports

No abstract provided.


Effects Of Bicycle Lanes On Traffic Flow, Robert J. Jilla Jan 1974

Effects Of Bicycle Lanes On Traffic Flow, Robert J. Jilla

JTRP Technical Reports

No abstract provided.


Soil Stabilization For Erosion Control : Interim Report, Sidney Diamond, Mitsunori Kawamura Jan 1974

Soil Stabilization For Erosion Control : Interim Report, Sidney Diamond, Mitsunori Kawamura

JTRP Technical Reports

No abstract provided.


Destination Choice Modelling And Disaggregate Analysis Of Urban Travel Behavior : Executive Summary, Joseph Addo Ansah Jan 1974

Destination Choice Modelling And Disaggregate Analysis Of Urban Travel Behavior : Executive Summary, Joseph Addo Ansah

JTRP Technical Reports

No abstract provided.


Rtor: Warrants And Benefits, Ronald L. May Jan 1974

Rtor: Warrants And Benefits, Ronald L. May

JTRP Technical Reports

No abstract provided.


A Recommended Procedure For The Determination Of Dynamic Modulus Of Asphalt Mixtures : Technical Paper, Larry L. Yeager, Leonard E. Wood Jan 1974

A Recommended Procedure For The Determination Of Dynamic Modulus Of Asphalt Mixtures : Technical Paper, Larry L. Yeager, Leonard E. Wood

JTRP Technical Reports

No abstract provided.


Prediction Of Long Term Deformation Of A Compacted Cohesive Soil Embankment Over A Soft Foundation, Yon-Nein Chen Jan 1974

Prediction Of Long Term Deformation Of A Compacted Cohesive Soil Embankment Over A Soft Foundation, Yon-Nein Chen

JTRP Technical Reports

No abstract provided.


The Effect Of Commercial Vehicles On Intersection Capacity And Delay, Thomas H. Yurysta Jan 1974

The Effect Of Commercial Vehicles On Intersection Capacity And Delay, Thomas H. Yurysta

JTRP Technical Reports

No abstract provided.


Destination Choice Modelling And Disaggregate Analysis Of Urban Travel Behavior, Joseph Addo Ansah Jan 1974

Destination Choice Modelling And Disaggregate Analysis Of Urban Travel Behavior, Joseph Addo Ansah

JTRP Technical Reports

No abstract provided.


A Minimum-Cost And Environmentally-Safe Program Of Herbicide Maintenance For Indiana Roadsides : Technical Paper, D. James Morré Jan 1974

A Minimum-Cost And Environmentally-Safe Program Of Herbicide Maintenance For Indiana Roadsides : Technical Paper, D. James Morré

JTRP Technical Reports

No abstract provided.