In the 1980s, Lengiprotrans developed projects for 3 bridge crossings over the Nyukzha River on the highway along the Baikal-Amur Mainline:
• at 286 km of the road;
• at 307 km in the area of the river channel;
• at 306 km in the area of the main river bed.
In the 1980s, Lengiprotrans developed a project for a road overpass on the 366th km of the Pskov - Pytalovo railway section of the Oktyabrskaya railway.
In the 1990s, Lengiprotrans developed a project for the reconstruction of a road bridge across the Yandebu River in the Leningrad Region. The length of the structure is 195 m.
Luga station is located at the station of the same name on the Oktyabrskaya railway.
The building was built in the 1850s on the Petersburg-Warsaw railway. During the Great Patriotic War, the building was destroyed. In the post-war years, Lentransproekt (since 1951 - Lengiprotrans) developed a project for a new station building.
In the 1990s, Lengiprotrans developed a project for the reconstruction of overpasses and overpasses on the connecting railway tracks of the Cherepovets Metallurgical Plant. 8 structures were designed with lengths from 100 to 593 m.
In the 1990s, Lengiprotrans developed a project for a pedestrian bridge over the Vazhinka River in the village of Vazhiny. The length of the structure is 285 m.
The Baikal-Amur Mainline (BAM) is the largest railway passing through the territory of Eastern Siberia and the Far East in the direction of Taishet — Sovetskaya Gavan.
The Institute took part in all stages of the BAM design, starting from the pre-war period. When the all-Union construction of the highway began in 1970-1980, Lengiprotrans was instructed to design the Chara — Tynda section. On this site, the institute has designed 798 artificial structures, including 25 large railway bridges and 1 overpass.
The Baikal-Amur Mainline (BAM) is the largest railway passing through the territory of Eastern Siberia and the Far East in the direction of Taishet — Sovetskaya Gavan.
In 1967 Lengiprotrans was commissioned to design the BAM Chara — Tynda section of about 670 km. The route was laid in the region of the Olekma-Vitim mountainous country through rugged ridges dissected by river valleys. On the Chara — Tynda line, the institute has developed designs for 798 artificial structures, including 25 large railway bridges and 1 overpass.
The bridge across the Chumysh River is designed on the Meret — Srednesibirskaya railway line. The new route was supposed to remove from the Trans-Siberian Railway the transportation of coal from the Kuzbass and the Kansk-Achinsky deposit, as well as complete the formation of the Central Siberian railway.
The Baikal-Amur Mainline (BAM) is the largest railway passing through the territory of Eastern Siberia and the Far East in the direction of Taishet — Sovetskaya Gavan.
In 1960–1970, Lengiprotrans developed a project for the BAM Chara — Tynda section with a length of about 670 km. The route was laid in the region of the Olekma-Vitim mountainous country through rugged ridges dissected by river valleys. On the Chara — Tynda line, the institute designed 798 artificial structures, including 25 large railway bridges and 1 flyover.
