Reports of Committee on Roadside Development Presented at the ... Annual MeetingNational Research Council, 1952 - Roadside improvement |
Contents
PARKING TURNOUTS AND REST AREAS | 1 |
REPORT ON STABILIZED TURF SHOULDERS | 8 |
REPORT ON EROSIONCONTROL TECHNIQUES | 15 |
30 other sections not shown
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Common terms and phrases
acre addition amount application areas Bermuda Board brush Bureau of Public chemical Chief Committee complete consideration considered construction cost cover crown desirable determine effect Engineer equipment erosion established feet fertilizer fescue field Figure graded grass gravel ground growing growth herbicides Highway Department important inches included increase indicate Interstate land Landscape Landscape Architect Landscape Engineer less limited lines maintenance material meeting methods Michigan miles mixture mowing mulch noise obtained operations Park percent permit planning planting plots possible pounds practical present problem produced Public Roads reduced removed Research right-of-way Roadside Development safety sand season seeding Service shoulder showed shrubs slopes soil species spray spring stabilized surface System Table tests tion traffic treatment trees truck turf various vegetation Washington weeds York