Both of pictures below shows information about a couple tunnel in one australian city.
In general, the pictures explain any information such as the duration of tunnels construction, cost of construction, and the length of tunnels.
At first glance represents that has leight and height of 2.2 kilometres and 25 metres. The tunnel is able to enter until two cars at once. Additionaly, the tunnel established since 1987-1992 with expenses $556 millions. Moreover, the layout of tunnel is twin tube.
Meanwhile for the second picture is defferent to the first picture. The tunnel construction just started in 2004-2007 with the higher expenditure than first tunnel of $1.1 billions. Likewise, the leight and height are 3.6 kilometres and 3 metres. Moreover, it can be entered three cars at once. Lastly, the layout of tunnel is similliar to the picture one