1. Nchịkọta Ọwara Ọwara Guanjiao
Ọwara Guanjiao dị na Tianjun County, Qinghai Province. Ọ bụ njikwa njikwa nke xining -GolmudOgologo ogologo nke Qinghai-Tibet Railway. Ọwara ahụ dị 32.6km ogologo (mgbe mbata bụ 3380m, na mbupụ mbupụ bụ 3324m), ọ bụkwa ọwara abụọ kwụ ọtọ na oghere ahịrị nke 40m. Okpomọkụ kwa afọ na mpaghara ahụ bụ -0.5 ℃, okpomọkụ kacha nta bụ -35.8 ℃, nkezi okpomọkụ nke ọnwa kachasị oyi bụ -13.4℃, oke snow bụ 21cm, na omimi kacha kefriza bụ 299cm. Mpaghara ọwara bụ alpine na hypoxic, ikuku ikuku bụ naanị 60% -70% nke ụkpụrụ ikuku ikuku, ikuku oxygen na-ebelata ihe dịka 40%, na arụmọrụ nke igwe na ndị ọrụ na-ebelata nke ukwuu. A na-arụ ọwara ahụ site na mkpọpu na usoro ịgbawa ọkụ, a na-ejikwa okporo ụzọ 10 na-enweghị ụzọ ụgbọ njem na-eme ka a na-arụ ọrụ nke isi ọwara, ya bụ, a na-edobe oghere 3 n'ime oghere nke ahịrị I na oghere 7 nwere mmasị na-edobe n'ọwara nke akara II.
Dị ka ihe owuwu nzukọ imewe, ọrụ ndokwa nke ọwara ụzọ na ụzọ ọpụpụ na mmasị aro na-arụ ọrụ ebe e gosiri na Isiokwu 1. N'ịtụle mgbanwe na mgbanwe na n'ezie ewu, onye ọ bụla nwere mmasị aro na-arụ ọrụ ebe nwere chọrọ nke imekotaotuugbo ewu nke mbata na ntinye nke akara m na akara II. Ogologo ikuku ikuku nke otu isi kwesịrị ịbụ 5000m, ịdị elu nke ebe ọrụ kwesịrị ịdị ihe dịka 3600m.
A ga-aga n'ihu…
Oge nzipu: Jun-08-2022