Abstract
The construction of railways has been one of the symbols of advanced technology and modernity in various societies and is known as a means of expanding and transferring goods, men, and their
ideas. During the political-economic circumstances of the second half of the 19th century, the first rail line of Iran was built under the Qajar rule. This was an 8 km railway to connect Tehran to Rey with some
small wagons, most local people tended to call it Mashin-Doodi, which translates as Smokey Machine. The railway then appeared in southwest Iran as a means of transport for the oil industry which
was booming after oil discoveries in Khuzestan. The intercity railway started to operate in 1923 and was 57 km long, connecting Masjed-i-Soleyman to Dar-i-Kahzineh. It was established for exploitative
purposes of foreign states resulting in a few small-scale and temporary projects, but the idea of constructing and expanding rail lines based on national investments finally materialized with the first national railroad.