Tasman Bridge, located in Hobart, Australia, spans the Devont River and serves as a transportation hub from Hobart to the airport and the east. The bridge is 5 lanes, 1 395 meters (4 577 feet) long, 17.5 meters (57 feet) wide, 60.5 meters (198 feet) high, with a maximum span of 95 meters (312 feet) and a clearance of 46 meters (151 feet) under the bridge. The bridge was built in May 1960 and opened for the first time on August 18, 1964 (2 lanes only). It completed all four lanes on December 23, 1964 and was officially opened on March 18, 1965. Standing on the bridge with broad vision and magnificent scenery is a magnificent local project. On Sunday evening, January 5, 1975, at 9:27 BST in eastern Australia, the Tasman Bridge was hit by a large ore carrier carrying 10,000 tons of zinc concentrate, Lake Illawarra in Lake Irawara, resulting in two towers and three concrete decks, totalling 127 meters (417 feet) long, which fell off the bridge and sank the ship, killing seven crew members. At the time of the accident, four cars were driving along the collapsed road, which killed five people. The reconstruction of the Tasman Bridge began in October 1975. An important part of the reconstruction is the improvement of safety measures. In addition to the new safety measures implemented, the bridge was further upgraded to 5 lanes. This upgrade includes the construction of a lane management system to enable the new intermediate lane to serve as a reversible lane. The system consists of a traffic light system and signs above each lane. It took two years to reconstruct and repair the Tasman Bridge, which was officially reopened on 8 October 1977. Figure 1-2: On the way to the airport, we pass Tasman Bridge of the Tasman Bridge; Figure 3: Alexandra Battery Park - Tasman Bridge of the Tasman Bridge is visible in front of the left.