SIMART tunnel (Malaysia)


Nzvimbo isina kunaka yeKuala Lumpur panharaunda yeiri nenzizi mbiri kaviri yakatungamirira kukuti kunyanya kusimba guta guru reMalaysia rakaputika. Mushure meizvozvo, guta racho rakaverenga kurasikirwa kwemwedzi inoverengeka. Mamiriro acho akachengetwa muna 2007, apo yekutanga munyika uye muMalaysia SMART mukana wechinangwa-chinangwa wakavakwa pano, iyo yakagadzirirwa kudurura rwizi panguva yechirungu.

Tunini kuvaka

Mukuvakwa kwegomba re SMART kuMalaysia, makambani ekuvaka ega, uyewo State Department of Reclamation uye Motorway Management, vakatora chikamu. Iko mari yose yeprojekti iyi yaiva $ 440 Mamiriyoni (1.9 mabhiriyoni Malaysian ringgit). Yakareba yakareba yegadziro yaiva 9.7 km.

Panguva yekugadzirisa uye kushandiswa kwenyika kunoshanda, denga rakasangana nekuoma kwakaoma kwevhu - dombo rakanyangadza rakatsvaira nekuputsika kwemagadziro omukati mukati, uye granite, iyo inofanira kudonhedzwa chaizvo mumamilimita. Asi, pasinei nematambudziko ose, mugwagwa wakashandiswa kushanda makore matatu mushure mekunge dombo rekutanga rakaiswa.

Nzira yakachenjera yakarongeka sei?

Shanduro yeS SMART, kana "akachenjera", inomiririra Storm Water Management uye Road Tunnel. Izvo zvakagadzirwa zvakasiyana-siyana, zvine mazinga matatu, zvakagadzirirwa kushambadzirana kwemotokari pamwe chete uye mvura yakawanda yemvura. Izvo zviri zviviri pasi kumusoro ndeimwe nzira yemotokari, uye iyo yakadzika inogara ichizara nemvura.

Munguva dzemvura inonaya uye dutu, kazhinji vanoenda kuMalaysia, kana nzizi mbiri dzisingatarisiri dzichichinja dzichiita mashoma emvura asingadzorwi, mugwagwa uri pasi pepakati peguta rinoponesa zviuru zvehupenyu:

  1. Mumaminetsi mashomanana, motokari dzinopfuura nomugwagwa dzinokurumidza kubudiswa.
  2. Masuo makumi matatu nematatu akavharwa kumativi maviri, uye mvura kubva kumucheto wezasi unopinda zvakananga kupinda kumusoro. Iyo yakagadzirirwa inofungidzirwa kune zviduku zvishoma, nokuti kuwanda kwemvura uye kushamwaridzana kwayo kwakanyanya zvikuru.
  3. Mushure mokuzadza mugonhi nemvura, kusvibiswa kwaro kunodzorwa nemasikirwo anokosha uye mavhidhiyo makamera. Nzira dzinozarura, dzichidzivisa mvura kumvura yegungwa, uyezve kusvika mumadziva maviri kumaodzanyemba nekuchamhembe kweguta. Nokudaro, guta guru harisi kutyisidzirwa nemamwe mafashamo.
  4. Kana mafashamo apera, mvura inokurumidza kubva mumugwagwa, uye mukati maawa 48, kuchenesa kunoitwa ikoko. Mushure mokudaro, mugwagwa wakagadzirira kushanda zvakare.

Panguva yaivepo, mugwagwa wakashandiswa kanopfuura kaviri nekuda kwechinangwa chayo, kuitira kuti zvive zvakakodzera mari yakashandiswa.

Nzira yekusvika sei kumugwagwa we SMART kuMalaysia?

Unogona kupinda mumugwagwa ose kubva kumaodzanyemba uye kubva kuchamhembe kweKuala Lumpur . Kuti uende kwairi, somuenzaniso, kubva ku- airport , zvinotora maminitsi 21 chete, uye kureba kuchava 24.5 km. Zvakakosha kutevera nhamba yemugwagwa 15 kuburikidza neJalan Lapangan Terbang, uye ozoendesa kuLebuhraya Persekutuan mumugwagwa wenzira 2. Iko kunofanirwa kutakurwa mupfungwa kuti nguva yekufamba pamugwagwa ichava nemaminitsi mana chete. Nzira yacho inobhadharwa, saka pamusuo wekubhadhara inodzingwa - 3 ringgit ($ 0.7).