Hubei 706 tunnel will gear upgrades: all in LED lights

Hubei daily dispatch of tunnel light is not bright, have without buffer plate & hellip; … The safety of highway tunnel without a trivial matter. Province Gao Guanju on February 27, to the provincial highway tunnel security baseline screening, completed before the end of 2020 to upgrade.

by the end of 2018, highway 706 in hubei mountain tunnel, extra-long tunnel 76 of them ( More than 3 km) , long tunnel 182 seats, short tunnel 448, chongqing highway tunnel is the longest Shanghai jinlong tunnel, left over 8. 69 kilometers, is known as & other; Throughout its first tunnel &; 。

according to relevant personage introduces province Gao Guanju, highway tunnel is the key of the safe protection, hubei most tunnel operation for more than 10 years, some related tunnel facilities can not meet the demand of the existing vehicle safe passage, an urgent need to upgrade.

this year, the transportation ministry will release the tunnel quality upgrade guide, hubei plan clear highway tunnel safety situation, within the next year the rectification. Rectification is focused on the passenger people care most about lighting, security protection, ventilation, civil engineering and other related facilities.

aspects such as lighting, highway tunnel in hubei province most using high pressure sodium lamp, the light is dim, vehicles entered the tunnel, the driver's eyes does not adapt. Will all change in improvement of LED lights, the light from bright and dark, from dark to light again, inward and outward should be consistent with the hole outside the light brightness; The entrance to a tunnel will all installed protective plate, avoid car hit the wall directly, through a buffer to reduce accident casualties.

according to introducing, this initiative will implement three, completed this year, next year in September before classification management, item by item number and assess the effect of the last 3 months, further perfect.