Puas yog saw hlau xav tau hauv Asmeskas 50?
Puas yog saw hlau xav tau hauv Asmeskas 50?

Video: Puas yog saw hlau xav tau hauv Asmeskas 50?

Video: Puas yog saw hlau xav tau hauv Asmeskas 50?
Video: Xov Xwm, Poj Niam Noj Tshuaj Tuag, Yog Tim Li Cas 2024, Plaub Hlis Ntuj
Anonim

U. S. 50 . chains yog yuav tsum tau ntawm txhua lub tsheb tshwj tsis yog plaub-log-tsav tsheb nrog cov log log daus ntawm tag nrho plaub lub log los ntawm 4 mais sab hnub tuaj ntawm Placerville mus rau Meyers.

Ib sab ntawm no, Puas yog Txoj Kev Loj 50 xav tau saw hlau?

chains feem ntau yog yuav tsum tau nyob rau hauv lub roob siab dua ntawm sab qaum teb California, xws li Interstate 5 sab qaum teb ntawm Redding, Interstate 80 tshaj Donner Pass ntawm Sacramento thiab Reno, Nevada, thiab Asmeskas Kev loj 50 hla Echo qhov ua siab tshaj ntawm Lake Tahoe thiab Sacramento.

Tsis tas li ntawd, cov saw hlau puas xav tau ntawm Txoj Kev 50 mus rau South Lake Tahoe? Hmoov tsis zoo rau cov tsav tsheb, kev 50 snow ntau heev, thiab saw yog yuav tsum tau feem ntau thoob plaws lub caij ntuj no. (Txoj kev kaw ntawm lub sij hawm vim yog daus heev.) Tab sis nws yog spectacular nyob rau hauv tag nrho cov caij thiab tsim nyog taug kev.

Xav txog qhov no, cov saw xav tau rau Tahoe hnub no?

Requirement 1 (R-1) dictates qhov ntawd saw nyob ntawm txhua lub tsheb qis dua 6,000 phaus tshwj tsis yog tias lawv muaj cov log log daus. R-2 hais tias saw yuav tsum yog ntawm txhua lub tsheb tshwj tsis yog plaub-log lossis txhua lub log tsheb nrog cov log log daus. R-3 txoj cai saw ntawm txhua lub tsheb - tsis muaj kev zam.

Puas yog saw hlau xav tau ntawm Donner Summit?

Requirement Ib (R1): chains los yog snow tread log tsheb yuav tsum tau . Cov log tsheb daus yuav tsum muaj qhov tob tob ntawm 6/32 "nrog" M & S "luam tawm ntawm lub log tsheb ib sab. Yuav Tsum Peb (R3): chains yog yuav tsum tau ntawm txhua lub tsheb, tsis muaj kev zam.

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