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1、Bexar County City of San Antonio San Antonio River Authority San Antonio River Oversight CommitteeCONCEPT DESIGNDESIGN GUIDELINESSAN ANTONIO RIVER IMPROVEMENTS PROJECTSAN ANTONIO RIVER IMPROVEMENTS PROJECTDesign GuidelinesCONCEPT DESIGNPREPARED BYSWA GROUPBiohabitats, Inc.PBS&JEconomics Research Ass
2、ociatesSprinkle Robey ArchitectsJaster-Quintanilla, Inc.FORBexar CountyCity of San AntonioSan Antonio River AuthoritySan Antonio River Oversight CommitteeJuly 2001TABLE OF CONTENTSEXECUTIVE SUMMARYINTRODUCTION AND PURPOSEProject BackgroundProject AreaPurpose of the Design GuidelinesHow to Use the De
3、sign GuidelinesFuture Design Review ProcessOVERVIEW OF THE PROJECTGoalsExisting ConditionsRiver Water SourcesArchaeologyEnvironmental ChallengesEconomic Development and Land UseGuiding Design PrinciplesProgramIntegration with Other ProjectsInventory ProcessDesign ProcessHISTORICAL MISSION (DOWNSTREA
4、M) REACHFluvial GeomorphologyHydraulic ModelRiver Channel RestorationRiver InfrastructureRiver EcologyPathway SystemsPlanting ConceptsRecreational OpportunitiesVisions for the Historical Mission (Downstream) Reach:Land AcquisitionsDesign Component PrototypesOther ElementsMaintenanceCost Estimate and
5、 Funding SourcesLong Term Opportunities681222MUSEUM (UPSTREAM) ?URBAN? REACHRiver Channel RestorationRiver InfrastructureRiver EcologyPathway SystemsPlanting ConceptsVisions for the Museum (Upstream) ?Urban? Reach:Land AcquisitionsDesign Component PrototypesOther ElementsMaintenanceCost Estimate and
6、 Funding SourcesLong Term OpportunitiesMUSEUM (UPSTREAM) ?PARK? REACHRiver Channel RestorationRiver InfrastructurePathway SystemsPlanting ConceptsVisions for the Museum (Northern) ?Park? ReachDesign Component PrototypesOther ElementsMaintenanceCost Estimate and Funding SourcesLong Term Opportunities
7、APPENDIXGlossary of Fluvial Geomorphologic & Other Relevant Terms by SWA GroupEconomic and Market Overview for Client Meeting No. 4, August 10, 2000 by Economics Research AssociatesRecommended Plant List for Restoration of Riparian Corridors on the San Antonio River, July 28, 2000 by PBS&JPlant List
8、 for Use on the San Antonio River, January 2001, prepared by Texas Parks and Wildlife Department, Harris County Flood Control District, and the U. S. Corps of EngineersA Brief Study of Archaeologically Sensitive Areas within the San Antonio River Improvements Concept Design, September 2000 by Waynne
9、 CoxHEC-RAS Model: Proposed vs. Existing Water Surface and Energy Grade Elevation, and Hydraulics Summary Report, January 2001 by PBS&JHike and Bike Pathways, January 2001 by SWA GroupFluvial Geomorphology Design Criteria, January 2001 by Biohabitats, Inc.Master Cost Analysis Global Summary, Summary
10、 by Reach, and Summary of Costs, December 2000 by SWA GroupNaming and Dedication Rights, January 2001 by SWA GroupSummary of the Community Participation Activities and Responses Related to the Overall Design of the River Improvements, February ? December 2000, by Linda Ximenes & AssociatesBrooklyn A
11、venue Dam, by SWA GroupOperations and Maintenance Requirements, by SWA GroupBIBLIOGRAPHY64941021556 SAN ANTONIO RIVER DESIGN GUIDELINESPROJECT BACKGROUNDWithin downtown San Antonio, the San Antonio Rivercontinues to thrive as the famous River Walk, or Paseodel Rio. However, an additional 13 miles of
12、 urban riverexist beyond downtown: upstream to the headwaters atthe University of the Incarnate Word and downstreamto the Espada Mission. The possibilities for theseriver reaches have not yet been charted.Bexar County, the City of San Antonio, and the SanAntonio River Authority formed the San Antoni
13、oRiver Oversight Committee (SAROC), comprised of adiverse group of citizens, in 1998. These four entitieshave joined for a major undertaking, the preservationand restoration of the San Antonio River. Under theirleadership, the north and south reaches will be masterplanned for future enhancement of S
14、an Antoniocitizen?s and visitor?s lives.PROJECT AREAThe San Antonio River Improvements Projectincludes two reaches. The Museum (Northern) Reachbegins at Lexington Street and runs north about fourmiles to E. Hildebrand Avenue at Brackenridge Park.Due to two distinct areas within this reach, it has be
15、enfurther subdivided in the Museum (Northern)?Urban? Reach from Lexington to Josephine and theMuseum (Northern) ?Park? Reach from Josephine toHildebrand.The Historical Mission (Southern) Reach extendssouthward from S. Alamo Street to the EspadaMission just below Interstate Loop 410. This reachmeasur
16、es approximately nine miles, for an entireproject length of about 13 linear miles.MASTER PLANNING PROCESSSWA Group was retained in April 2000 to provideMaster Planning services for the San Antonio RiverImprovements Project. Their charge was:? to create a vision for the project area that wouldenhance the river and the citizen?s lives? confirm that the hydraulic capabilities are notcompromised? evaluate future land uses? test the cost analysis to confirm the project?saffordability? prepare a Desig
