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Parkways and park roads

Howland, Benjamin Cregan

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1982 PARK ROADS AND PARKWAYS LAR 525

LECTURE 1: PREFACE

LECTURE 2: ASLA POLICY AND LEGISLATION

LECTURE 3: SAFETY

LECTURE 4 - CIRCULAR CURVES

LECTURE 5: SUPERELEVATION

LECTURE 5 - THE PHYSICS OF MOTION

LECTURE 6 - TRANSITION CURVES

LECTURE 7 - VERTICAL CURVES

LECTURE 8 - DRAINAGE

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LECTURE 9 - ROUTE SURVEYS AND ALTERNATIVE LOCATIONS

Reconnaissance Survey:

Preliminary Survey:

Location Survey:

Construction Surveys:

Study of Alternatives:

The Taking Line:

GRADE SEPARATIONS AND INTERCHANGES

ADAPTABILITY OF INTERSECTIONS

STAGE DEVELOPMENT

ECONOMIC FACTORS

LECTURE 11- SLOPES

LECTURE 12 - PAVEMENTS

LECTURE 13 - PARKING AREAS:

LECTURE 14 ROAD CONSTRUCTION

LECTURE 15 - MAINTENANCE

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STAGE DEVELOPMENT

Allows partial completion to serve current conditions with option
to expand interchange to meet future traffic volumes.