Evaluation of ODOT Research and Development Implementation Effectiveness

Evaluation of ODOT Research and Development Implementation Effectiveness PDF Author: Colby V. Ardis
Publisher:
ISBN:
Category : Highway research
Languages : en
Pages : 126

Get Book Here

Book Description

Evaluation of ODOT Research and Development Implementation Effectiveness

Evaluation of ODOT Research and Development Implementation Effectiveness PDF Author: Colby V. Ardis
Publisher:
ISBN:
Category : Highway research
Languages : en
Pages : 126

Get Book Here

Book Description


HRIS Abstracts

HRIS Abstracts PDF Author: National Research Council (U.S.). Highway Research Board
Publisher:
ISBN:
Category : Highway engineering
Languages : en
Pages : 840

Get Book Here

Book Description


Official Gazette of the United States Patent and Trademark Office

Official Gazette of the United States Patent and Trademark Office PDF Author: United States. Patent and Trademark Office
Publisher:
ISBN:
Category : Patents
Languages : en
Pages : 1376

Get Book Here

Book Description


World Survey of Current Research and Development on Roads and Road Transport

World Survey of Current Research and Development on Roads and Road Transport PDF Author: International Road Federation
Publisher:
ISBN:
Category : Highway research
Languages : en
Pages : 748

Get Book Here

Book Description


Development of a Portable Acoustic Echo Sounder

Development of a Portable Acoustic Echo Sounder PDF Author: Edward J. Owens
Publisher:
ISBN:
Category : Acoustic imaging
Languages : en
Pages : 52

Get Book Here

Book Description
This report describes the design and construction of an inexpensive, portable, monostatic acoustic echo sounder called the Suitcase Sounder. The sounder is used for monitoring atmospheric temperature fluctuations by measuring backscattered echoes of acoustic tone bursts.

A High Level Gamma Alarm for Criticality Monitoring

A High Level Gamma Alarm for Criticality Monitoring PDF Author: Louis H. Cook
Publisher:
ISBN:
Category : Gamma ray detectors
Languages : en
Pages : 20

Get Book Here

Book Description


Evolution of Naval Radio-electronics and Contributions of the Naval Research Laboratory

Evolution of Naval Radio-electronics and Contributions of the Naval Research Laboratory PDF Author: Louis A. Gebhard
Publisher:
ISBN:
Category : Electronics in military engineering
Languages : en
Pages : 472

Get Book Here

Book Description


Data Acquisition and Playback System for Traffic Signals

Data Acquisition and Playback System for Traffic Signals PDF Author: Donald E. Scheck
Publisher:
ISBN:
Category : Electronic traffic controls
Languages : en
Pages : 82

Get Book Here

Book Description
This project met its objectives which were to develop a system to simulate actual traffic conditions in a controlled shop test of traffic signal installations and a system to evaluate coordinated traffic signal performance based on the actual flow of traffic through the intersections. The first system uses data from the traffic signal monitor/recorder which was developed under an earlier contract. A custom designed interface allows an IBM PC or compatible computer to drive a shop test with actual field data. This capability is especially useful for correcting difficult to diagnose signal failures. The other system consists of five data acquisition devices which collect synchronized time stamped vehicle actuations and green times from traffic signal installations and the software to display this information as a series of time-space diagrams. Data are plotted in the form of a standard time-space diagram with vehicle actuations shown along the bar of signal colors for each intersection. This type of display highlights the progress of traffic relative to the traffic signal cycle.

Direct Support and General Support Maintenance Manual

Direct Support and General Support Maintenance Manual PDF Author:
Publisher:
ISBN:
Category : Artificial satellites in telecommunication
Languages : en
Pages : 172

Get Book Here

Book Description


Developments in Technical Capabilities for Detecting and Identifying Nuclear Weapons Tests

Developments in Technical Capabilities for Detecting and Identifying Nuclear Weapons Tests PDF Author: United States. Congress. Joint Committee on Atomic Energy
Publisher:
ISBN:
Category : Disarmament
Languages : en
Pages : 570

Get Book Here

Book Description