File:Architect and engineer (1935) (14595489638).jpg

Identifier: architectenginee12135sanf (find matches)
Title: Architect and engineer
Year: 1905 (1900s)
Authors:
Subjects: Architecture Architecture Architecture Building
Publisher: San Francisco : Architect and Engineer, Inc
Contributing Library: San Francisco Public Library
Digitizing Sponsor: San Francisco Public Library

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e city high in the air, and the approachproblem is one of getting into downtownSan Francisco, where any number of citystreets shortly lead the motorist to ultimatedestination. The East Bay approach problem is oneof distance, collection, and distribution.Here the bridge structure at its easterly endterminates two miles from shore in the shal-low water and tide flats, and the ap-proaches assume the nature of arterialsfunctioning as a collection system tappinga vast residential area, yet connecting withand becoming a part of the state highwaysystem. The original problem of locating the EastBay approach system required by the Re-construction Finance Corporation, andlater adopted by the legislature as officialapproaches to the bridge, involved twofundamental considerations: 1. Tapping the East Bay area so as toserve the thousands of daily users of thebridge, who, through tolls, pay off the mil-lions of dollars invested in the project. ^ 45 ► Plan View of ^Distribution Structure, East Bay
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Courlesy of Calijontia Higlr^-ays and Public WorksN—North twin structure. S—South twin structure. A - Southerly branch of East Shore Highway. B—Central branch approach. C—Northerly branch of East Shore Highway. M—Mole or main line approach.AN—Travel from A line to north structure. SA—Travel from south structure to A line. SB—Travel The guide in this phase of the problemwas a detailed origin and destination traffic-survey, made under the supervision ofLester S. Ready, consulting engineer, bythe California Railroad Commission techni-cal staff, and generally outlined in theHoover-Young report of August, 1930. 2. So locating the approach arterials that they would ultimately become portions ofState highway through routes. A guide in this phase of the problem wasthe public demand for an East Shore in-dustrial highway extending between SanJose and Richmond, comparable to theBayshore Highway now nearing comple-tion between San Jose and San Francisco THE ARCHITECT AND ENGINEER

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