Summary of Progress - National Cooperative Highway Research Program |
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Page 141
... levels on highway projects . It has the versatility to use several ranges of factors ( or data ) to predict noise levels for many types of conditions . How- ever , STAMINA deals with free flowing traffic traveling at least 30 miles per ...
... levels on highway projects . It has the versatility to use several ranges of factors ( or data ) to predict noise levels for many types of conditions . How- ever , STAMINA deals with free flowing traffic traveling at least 30 miles per ...
Page 156
... levels on highway projects . It has the versatility to use several ranges of factors ( or data ) to predict noise levels for many types of conditions . How- ever , STAMINA deals with free flowing traffic traveling at least 30 miles per ...
... levels on highway projects . It has the versatility to use several ranges of factors ( or data ) to predict noise levels for many types of conditions . How- ever , STAMINA deals with free flowing traffic traveling at least 30 miles per ...
Page 177
... level of stability and scour at structure sites . Be consistent with stream classifications found in the " BRI - STARS Expert System for Stream Classification . " . Provide advice to the user on the relative levels of instability of the ...
... level of stability and scour at structure sites . Be consistent with stream classifications found in the " BRI - STARS Expert System for Stream Classification . " . Provide advice to the user on the relative levels of instability of the ...
Contents
SUMMARY OF PROGRESS | 1 |
PROGRESS BY PROJECT | 57 |
HOW TO ORDER PUBLICATIONS AND OTHER MATERIALS | |
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1988 Completed-Published AASHO Road Test AASHTO Agency report analysis application approved areas Asphaltic Concrete assess associated avail Bridge Decks capacity Completed-Published as NCHRP Completed-Rep Completed-Report not publ Completion Date Concrete Bridge congestion costs criteria detailed determine develop Effective Date engineers environmental equipment Evaluation existing factors fatigue FHWA field following tasks Freeway Funds geosynthetics guidelines highway agencies Highway Bridges identify impact implementation improvements Inst interim report levels Management manual materials ment methods models NCHRP project panel NCHRP Report needed objective operations performance Phase practices Principal Invest problems procedures Progress Through 1988 Proj published as NCHRP recommended Research Agency Research in progress retroreflectivity revised roadway safety selected Steel Bridges strategies Structures submitted Summary of Progress techniques technologies Texas tion Topic traffic control Traffic Signal Transportation Research Board Urban vehicle Weathering Steel Welded