Tun lokacin da aka gina waƙa ɗaya ta Taylor Hill mai tsawon mita 770ramida kuma ramin hanya biyu na Victoria mai tsawon mita 2474 akan titin dogo da aka kwashe da tururi a Biritaniya a shekara ta 1826, an gina hanyoyin jirgin kasa da yawa a kasashe irin su Burtaniya, Amurka, da Faransa.A cikin karni na 19, an gina jimillar titunan jiragen kasa guda 11 masu tsawon sama da kilomita 5, ciki har da ramuka 3 masu tsayi sama da kilomita 10.Daga cikin su, mafi tsawo shine hanyar jirgin kasa ta Saint Gotha a kasar Switzerland, mai tsawon mita 14998.Ramin Railway na Galera a Peru, wanda aka buɗe a cikin 1892, yana da tsayin mita 4782 kuma a halin yanzu shine mafi girman ma'auni na layin dogo a duniya.A halin yanzu, ramin Fenghuo dake kan titin dogo na Qinghai na kasar Sin, shi ne mafi kololuwar hanyar dogo guda daya a duniya a tsayin daka.Kafin shekarun 1860, an gina ramuka ta amfani da hakowa da hannu da kuma hanyoyin fashewar foda.A shekara ta 1861, yayin da ake gina ramin jirgin ƙasa na Sinis Peak da ke tsallaka tsaunukan Alps, an fara amfani da na'urorin haƙar huhu a maimakon hakowa da hannu.A 1867, lokacin da aka gina Hussac Railway Tunnel a Amurka, an yi amfani da abubuwan fashewar nitroglycerin a maimakon baƙar fata, wanda ya kara haɓaka fasahar gina rami da sauri.
Ramin Shiqiuling, wanda kasar Sin ta gina daga shekarar 1887 zuwa 1889 a kan layin dogo mai kunkuntar daga Taipei zuwa Keelung na lardin Taiwan, shi ne layin dogo na farko a kasar Sin, tsawonsa ya kai mita 261.Bayan haka, an gina wasu ramuka a kan hanyoyin jiragen kasa kamar Beijing Han, Gabas ta Tsakiya, da Zhengtai.Ramin ramukan guda hudu da aka gina a yankin Guangou na hanyar dogo ta Zhangjiakou na birnin Beijing sun kasance rukunin farko na ramukan dogo da aka gina ta amfani da karfin fasaha na kasar Sin.Ramin layin dogo mafi tsayi na Badaling yana da tsayin mita 1091 kuma an kammala shi a shekarar 1908. Kafin shekarar 1950, kasar Sin ta gina ma'aunin ma'aunin layin dogo guda 238 ne kawai, wanda adadin ya kai kilomita 89.Tun daga shekarun 1950, yawan gine-ginen rami ya karu sosai.Tsakanin shekarar 1950 zuwa 1984, an gina jimillar ma'aunin ma'aunin titin dogo guda 4247, tare da kara tsawon kilomita 2014.5, wanda hakan ya sa ta kasance cikin kasashen da suka fi samun hanyoyin jiragen kasa a duniya.Adadin ma'aunin ma'aunin titin dogo na kasar Sin da aka gina yana cikin tebur na 1 [Yawan ma'aunin ma'aunin titin dogo na kasar Sin da aka gina].Ban da wannan kuma, kasar Sin ta gina ma'aunin ma'aunin titin dogo 191, tare da kara tsawon kilomita 23.Ya zuwa shekarar 1984, kasar Sin ta gina jimillar ramuka guda 10 da tsayin daka sama da kilomita 5 (Table 2 [Railway Railway da tsawon fiye da kilomita 5 a kasar Sin]), wanda mafi tsayi shi ne Ramin jirgin kasa na Yimaling na layin dogo na Jingyuan. wanda tsayinsa ya kai mita 7032.Ana aikin gina rami biyu na tsaunukan Dayao na sashin Hengshao na layin dogo na birnin Guangzhou na birnin Beijing, mai tsawon kilomita 14.3.Ramin layin dogo mafi girma a kasar Sin shi ne ramin layin dogo na Guanjiao dake kan titin dogo na Qinghai Tibet, tsayinsa ya kai mita 4010 da tsayin mita 3690.
WhatsApp: +86-13201832718
Lokacin aikawa: Maris-06-2024
