Titles and categories scraped by algorithm from on-line sources:
Pattern Number: 23Pattern Title: Parallel Roads
Category: Towns
Sub-Category: Character of local environments
Up links: 11 Local Transport Areas 17 Ring Roads 13 Subculture Boundary 15 Neighborhood Boundary 11 Local Transport Areas 17 Ring Roads
Horizontal links: 11 Local Transport Areas 11 Local Transport Areas
Down links: 11 Local Transport Areas 49 Looped Local Roads 51 Green Streets 50 T Junctions 52 Network of Paths and Cars 55 Raised Walk 54 Road Crossing
Link to source: http://www.patternlanguage.com/apl/apl23/apl23.htm - requires US $5/month subscription to access
Link to Google Books: 23 Parallel Roads - look for result showing just pattern number and title
Summaries of content, keywords and links generated by algorithms. Thank you smmry.com:
Summary 1: In earlier patterns, we have proposed that cities should be subdivided into local transport areas, whose roads allow cars to move in and out from the ring roads, but strongly discourage internal movement across the area - LOCAL TRANSPORT AREAS, RING ROADS - and that these transport areas themselves be further subdivided into communities and neighborhoods, with the provision that all major roads are in the boundaries between communities and neighborhoods - SUBCULTURE BOUNDARY NEIGHBORHOOD BOUNDARY.
Summary 2: Within a local transport area build no intersecting major roads at all; instead, build a system of parallel and alternating one-way roads to carry traffic to the RING ROADS.
Summary 3: We have argued elsewhere - LOCAL TRANSPORT AREAS - that to preserve the quality of the city's environment it is necessary to discourage the use of the automobile for very short trips, and to encourage walking, bikes, buses, and horses instead.
Summary 4: The pattern of parallel roads has precisely the feature which local transport areas need.
Summary 5: The parallel roads are the only through roads in a LOCAl, TRANSPORT AREA.
Summary 6: For access from the parallel roads to public buildings, house clusters, and individual houses use safe, slow, narrow roads which are not through roads - LOOPED LOCAL ROADS, GREEN STREETS - and make their intersections with the parallel roads a "T" - T JUNCTION.
Keywords: road parallel area trip local
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