Vanamazvikokota Vanotaridza Kuti Sei Njanji Dzichiramba Dziine Ngura-Hadzisina Pasinei Nenguva Dzakaoma dza2025

Vanamazvikokota Vanotaridza Kuti Sei Njanji Dzichiramba Dziine Ngura-Hadzisina Pasinei Nenguva Dzakaoma dza2025

Berlin, Germany - Gunyana 22, 2025:
 

Vashandi vezvitima muEurope yose vari kutaura mamiriro asina kugadzikana munguva ino yechando, zvisinei nekunaya kwemvura kwenguva refu uye tembiricha yepasi zero. Ongororo ichangobva kuitika yakaitwa neEuropean Railway Instituteinoratidza kuti ngura yenjanji inoramba iri shoma, nekuda kwekuumbwa kwesimbi yemazuva ano uye mapuroteni ekudzivirira ekuchengetedza.

Ongororo dzedu dzinoratidza kuti{0}carbon steel rails dzakakwirira dzine chromium nevanadium alloys dzinoramba oxidation zvakanaka. Zvichisanganiswa nekuongorora nguva dzose, izvi zvinoita kuti njanji dzirambe dzakachengetedzeka kunyangwe mumamiriro ekunze asina kunaka," vakadaro.Dr. Hans Müller, lead metallurgical engineer pachikoro ichi.

Maererano neshumo, pamusoro pe95% yenjanji dzenjanji dzekuEurope dzakaratidza kusachena kwakakura-kune hukama panguva yekuongorora mukutanga kwaGunyana 2025. Mapato ekuchengetedza anoti kugadzikana uku kune ese ari maviri emhando yesimbi yakagadzirwa uye mabhachi ekudzivirira. Dzidza zvakawanda nezvesimbi inoshandiswa mukugadzirisa track paQL Railway chigadzirwa peji.

Vaongorori veindasitiri vanoyambira kuti maturu ekare asina kuvandudzwa maitiro ekugadzirisa anogona kutarisana nekudzikira nekukurumidza. "Makambani echitima anofanirwa kutevedzera nzira dzakagadziridzwa dzenjanji kuti ave nechokwadi chekuchengeteka," akawedzera Dr. Müller.
 

Mibvunzo Inowanzo bvunzwa

• 
  Makwara anogadzirwa here kana kuti akakandwa?Njanji dzemazuva ano dzakakungurutswa kubva kumabheti esimbi kuitira simba repamusoro uye kusimba.
• Unogona welding njanji zvakachengeteka?Hongu, asi chete nemaitiro akasimbiswa uye nevashandi vakadzidziswa.
• Njanji dzenjanji dzinogadzira zvakanaka anvils here?Kunyange zvakaomesesa, saizi yavo uye chimiro chinoita kuti zvisashande pakuita zveblacksmithing.
   

Kunzwisisa magadzirirwo esimbi, marayi ekudzivirira, uye maitirwo ekugadzirisa kwakakosha kuitira kuti pave nekuchengetedzwa kwekushanda uye kusimba -kwenguva refu pasi rose njanji network.