Shahararren rami a karkashin English Channel

Channel - mashigar tsakanin biyu kasashen Turai - Ingila da Faransa. A shekara 1994, rami a karkashin English Channel an bude - mafi girma injiniya yi. Its total tsawon shi ne fiye da hamsin kilomita, talatin da takwas kilomita na aza a karkashin ruwa. Halittar wannan musamman gini yana da dogon tarihi. A 1802, Faransa m Alber Mate ya ɓullo da wani shiri don gina wata gada, da kuma a shekara daga baya a irin wannan shirin ya bayyana a Ingila.

A ãdalci, dole ne in ce cewa a cikin waɗannan kwanaki babu tambaya game da abin da bukatar da rami a karkashin English Channel, da aka tattauna yi na gada a kan matsatsiyar. Yana da aka yi wani babban tsarin kunshi Al'arshinSa, da tsawon kilomita biyar, dakatar a high-ƙarfi igiyoyi. Sun ƙaryata game da ra'ayin, masana firgita ta sikelin da yi. Har sai wannan lokacin, da gadoji na wannan size aka ba tukuna gina.

Har tsakiyar karni na ashirin, injiniyoyi da masana kimiyyar na kasashen biyu sun bunkasa ayyukan da tsare-tsaren. Tsanani tunanin yadda za a gina wani rami a karkashin English Channel a shekarar 1955. Kuma ba kawai tunanin, amma kuma ya fara gina haƙa rami, amma rikicin makamashi ya tilasta da dama don kare gina shekara goma sha ɗaya, a lokacin da biyu gwamnatocin sanar da niyyar ci gaba da aikin. Duk da haka, yarjejeniyar ta tanadi cewa su gina wani rami a karkashin English Channel kawai kamfanoni iya a garesu ga nasu wajen.

tara mafi cancantar ayyukan da aka zaba da kuma za'ayi a ko'ina cikin shekara tattaunawar. A shekara daga baya, da mafi kyau zane da aka zaba. Da farko an zaci a cikin rami don sa biyu Railway Lines, da kuma gaba da su a hanya, amma ra'ayin gina wani hanya rami a karkashin English Channel da za a yi watsi.

Muhawara kasance sosai tabbatacce: abin hawa hatsari a cikin rami ne yafi m fiye da wani jirgin kasa wreck, amma makamantanta iya kamu da inna zirga-zirga a cikin shi. Bugu da kari, masu nauyi daga mota a garesu daga cikin rami zai kai ga gas abun ciki, amma domin rabu da shi, na bukatar gina wani iko iska tsarin.

Saboda mun san cewa wata tafiya zuwa rami gaji direba, an yanke shawarar mayar da hankali a kan aikin, rubuta a shekarar 1960, da kuma kammala a cikin 70s. Fara aiki, na farko a Ingila, da kuma watanni uku daga baya a Faransa. Babbar musamman inji aiki a gudun daya kilometer da watan. Aiki da aka za'ayi a zurfin arba'in da biyar mita

Gamawa na dogo rami a karkashin English Channel ya faru a cikin watan Yuni 1991. Amma wannan shiri da aka ba su kammala. Ya zama dole su yi ta tono up mafi kasuwanci ko aiki rami, da kuma biyu faduwa reluwe. A sakamakon artabun da, wanda ya samu halartar fiye da 2,000 kamfanonin samu wani tsari Rasha yi kamfanonin.

Hukumance, da rami a karkashin English Channel da aka bude a 1994. A gala bikin Koroleva Elizaveta da kuma shugaban kasar Mitterrand na Faransa. A karkashin Channel Tunnel aka gina 3 - 2 Railway a kan wanda jiragen kasa gudu a duka kwatance. The uku - a sabis ya yi aikin sarrafawa ayyuka.