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Stream Stability and Scour Assessments at Bridges in Massachusetts

Open-File Report 97-558

Prepared in cooperation with the Massachusetts Highway Department.
By:
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Abstract

In 1989, the Federal Highway Administration mandated that every state establish a program to evaluate the vulnerability to floods of all bridges over water. The Massachusetts Highway Department entered into a cooperative effort with the U.S. Geological Survey to comply with this mandate. Geomorphic and hydraulic characteristics were collected and were used to assess the processes that affect stream stability and current scour problems and potential near 2,361 bridge sites in Massachusetts. As a result of these assessments, the Massachusetts Highway Department will prioritize the bridge inventory for action regarding scour safety. A data base was prepared that includes the geomorphic and hydraulic data collected during field assessments. In addition to the data base, this report includes the historical development of the bridge scour program, the methods used for data collection during assessments, the methods used for quality assurance and quality control, and how the data base was digitally formatted to be presented on a CD-ROM. A user's guide provides assistance in the use of this electronic data base and report.

Additional Publication Details

Publication type:
Report
Publication Subtype:
USGS Numbered Series
Title:
Stream Stability and Scour Assessments at Bridges in Massachusetts
Series title:
Open-File Report
Series number:
97-558
Edition:
-
Year Published:
1997
Language:
ENGLISH
Publisher:
Geological Survey (U.S.)
Contributing office(s):
Massachusetts-Rhode Island Water Science Center
Description:
Report: 49 p.; Scour data base; 2 CD-ROMs
Online Only (Y/N):
N