Sani Diego-Coronado Bridge (inowanzozivikanwa seCoronado Bridge) ibhiriji 2.12-maira rinosangana neSan Diego Bay uye rinosangana neGuta reSan Diego neGuta reCononado. Iyo ndiyo nzira huru yekuwana mahombekombe eConon and the North Island Naval Air Station, pamwe neSiria Strand isthmus inobatanidza Coronado ku Imperial Beach uye nyika.
Uripi Iripo?
The Coronado Bridge inogona kuwanikwa kuburikidza neCststate 5 muBarrio Logan, mhiri kweNational City.
Iyo inomuka uye ichiburuka mumugwagwa wakareba unoguma pa Fourth Avenue muCononado.
Yakapiwa Rini?
Kuvakwa kwebhiriji kwakatanga muna 1967 uye yakavhurwa musi waAugust 3, 1969. Robert Mosher ndiye wekutanga wekugadzirwa kwegadziriro, iyo inogadzirwa nehutambo hwetrotropic uye ine tsvina, yakagadzirwa nehutu hwekugadzirira uye nyasha. Chimiro chacho chinoshandisa bhokisi renyika rinopfuurira rinopfuurira rinosungirirwa kuti rivanze mabhonji, mafundo, uye mikukutu zvinowanzoonekwa mune mamwe mabhiriji. Mosher anoti akasika makumi matatu emasvingo akazotevera mushure meBalboa Park yaCabrillo Bridge.
Nei Ichikosha?
Kuvhurwa kwebhiriji kwakapedzisira kwasara nguva refu yakawanda yemotokari yakayambuka San Diego Bay uye yakapa nokukurumidza uye nyore nyore kuCoronado. Imba yakanaka uye yakachena uye pepuru yebhuruu yakaita bhiriji chimwe chezvikwangwani zvinokosha zvikuru zveSan Diego uye zviratidzo. Imwe nyanzvi Mosher inotaura kuti 90-degree yevevha ndeyekudikanwa-yakareba kwenguva yakakwana zvekuti inogona kukwira kusvika pakakwirira mamita maviri ne4,67 muzana, zvichibvumira kunyange nhandare yeNavy ichienda pasi.
Muna 1970, yakagamuchira Most Beautiful Bridge Award yeMerit kubva kuAmerican Institute of Steel Construction.
Chokwadi & Zviyero
The Coronado Bridge inodhura $ 47.6 mamiriyoni kuvaka. Iri bhiriji rekare raibhadhara zvibvumirano zvaro muna 1986, uye $ 1 mari yakabviswa muna 2002. Bhulogi ine migwagwa mitanhatu yemugwagwa uye inotakura motokari 85 000 zvezuva nezuva.
I-34-inch-high concrete mhepo inodzivirira inenge yakaderera zvakakwana kuti ibvumira kuona kusina kubvunzwa, kunosanganisira nzvimbo yeSan Diego , kubva mumotokari iri mumugwagwa. Nzira dzekutumira dzakapatsanurwa nenyika yakareba kupfuura yose yechitatu-span box girder: 1,880 feet. Iyo shongwe inosara pa 487 prestressed reinforced concrete mapurisa. Muna 1976, bhiriji racho rakadzokidzwa nematanda akazvidzivirira kudzivirira kudengenyeka kwenyika.
Waizviziva Here?
- Pasi pemugwagwa isimbi-mesh catwalk yakavakwa kuti iite bridge rekugadzirisa. Caltrans inoita maitiro ekuongorora maitiro kuti aone konkiti inoputika uye inoratidzirwa isina tsvina.
- Icho chimwe chezvikwata zvekuzviuraya zvakanyanya kuUnited States, zvinongotevera San Francisco's Golden Gate Bridge uye Seattle's Aurora Bridge.
- Imwe nyanzvi Mosher akatora chidimbu chetambo kuti atarise mapuranga ekudarika kwebhiriji uye kuti aratidze mhete uye zvinodiwa zvehurumende zvebhiriji, sezvinodiwa kuti zvive zvishoma kupfuura makiromita maviri kure, zvichiita nzira yakarurama.
- Kuvhara bhiriji ibasa risina kumbopera. Vashandi vevanhu vatanhatu vanoshanda gore rose kuti varambe vachidzivirirwa kubva kunopisa maruva emhepo. Ruruvara rwebhuruu rwakasarudzwa kuti runganidzwe nematenga uye gungwa.