NTL Record

Title Paratransit Vehicle Test and Evaluation: Volume 1. Ride Comfort and Quality Tests.
Record ID 49826
Personal Name
Creator
Wesson, L.; Culley, C.; Anderson, R. L.
Source 216p. in various pagings
Corporate Creator Dynamic Science, Inc.
Corporate
Contributor
John A. Volpe National Transportation Systems Center (U.S.); United States. Urban Mass Transportation Administration
Publisher United States. Urban Mass Transportation Administration
Publication Date 19780601
Language English
Abstract The vehicles presently available for paratransit service do not cover the full spectrum of required characteristics necessary for public transportation. Therefore, specifications were developed by the U.S. Government for a vehicle specifically for use in paratransit service. Prototype vehicles were manufactured for the Government by two different manufacturers, and independent series of tests and evaluations of these vehicles were conducted. The program was structured to provide performance data that will be used to upgrade future redesigns. The program consisted of five separate test series: (1) Ride Comfort and Quality; (2) Acceleration and Interior Measurement; (3) Handling; (4) Fuel Economy; and (5) Noise. The results of the program are documented in a five-volume technical report, and each volume corresponds to one of the individual test series. This volume (Volume I) presents the test procedures and results of the ride comfort and quality test series. The objectives of this test series were to measure the ride characteristics of the test vehicles and to determine if and how well they satisfied standards for ride quality. The tests measured the ride characteristics of the two prototype vehicles and a baseline passenger car as they were driven at controlled speeds over a specially constructed ride course. The vibratory motions impacted to the driver and passengers were evaluated against the criteria in International Standard ISO 2631 for driver fatigue and passenger comfort.
Rosap ID dot:11247
Rosap URL https://rosap.ntl.bts.gov/view/dot/11247
TRT Terms Paratransit services; Performance evaluations; Test procedures; Test vehicles; Traffic speed; Motor vehicles; Vehicle design; Comfort; Ride quality; Passenger comfort
Classification NTL - PUBLIC TRANSPORTATION - PUBLIC TRANSPORTATION;
NTL - PUBLIC TRANSPORTATION - Paratransit;
NTL - PUBLIC TRANSPORTATION - Transit Safety and Security
Geographical
Coverage
United States
Contract Number DOT-TSC-1241
Report Number DOT-TSC-UMTA-77-49-1; UMTA-MA-06-0052-78-1
Resource type Tech Report
URL https://ntlrepository.blob.core.windows.net/lib/49000/49800/49826/DOT-TSC-UMTA-77-49-1.pdf
Format PDF
Database NTL Digital Repository