The Municipal General Administration of China helps Hangzhou rail transit and subway double lines to connect

Release time：2020-05-13 14:26Number of visits：203times

At 4:30 p.m. on April 23, the Houtong section of Hangzhou Metro Line 5 and the project of line 16 jointly designed by the track and Railway Institute of the Municipal General Institute were both completed and opened to traffic. This is the first time that Hangzhou metro lines are connected on the same day. It is also the first subway project in China after fighting epidemic and promoting resumption of work. Subway is the artery of urban traffic. To ensure the simultaneous opening of the two subways is a satisfactory answer sheet delivered by the project team with professional technical quality and high-quality on-site service as the core and ingenious design!

SMEDI wisdom helps Hangzhou rail transit construction

Line 5 and line 16 are respectively the longest and fastest subway in Hangzhou. Their opening has connected the eight urban areas of Hangzhou, which is a leap in upgrading urban energy level and rail transit in Hangzhou. The Railway Institute has designed a total of 10 stations and 9 sections, with a total length of 18.5km, accounting for 20% of the total traffic mileage. The project covers elevated station, underground station, double (three) line interchange station and other station and section forms, involving open excavation, shield, rectangular pipe jacking, high slope support and other construction methods. Among these stations, Lvting Road station and Chuangjing Road station have the most design features.

Lvting Road Station: national charm, Longjing fragrance

With an area of more than 50000 square meters, Lvting Road station is the most intensive and efficient three line transfer station in Hangzhou metro station. The station is a three story underground double island island station. Through reasonable linear layout and meticulous design of construction measures, the project team has ensured the construction safety and the target of opening to traffic as scheduled of 6 shield tunnels in the interval. At the same time, the leaves of Longjing tea are extracted as design elements. The combination of West Lake elements and tea culture reflects the regional characteristics and long history of West Lake Longjing tea, which enhances the vitality and vitality of business district.

Chuangjing Road Station: wormhole, starry sky, science fiction world

Chuangjing Road station is located in the CBD core area of Hangzhou future science and technology city. Inspired by star sky and science fiction, the project team has created a modern, simple and technological subway space. The use of "star lights" and painted glass to simulate wormhole modeling reflects the rapid development of Hangzhou as time and space shuttle. The G entrance and exit of Chuangjing Road station is the only special-shaped entrance and exit of Hangzhou Metro, which is in the shape of saddle, with blue glass dome on the top.

Provide the best service in seven years

The construction process of the project has lasted for seven years. The project team has always maintained a high working attitude and a united working spirit, serving the construction and development of Hangzhou Metro. During the peak period, more than 40 people participated in the project design at the same time, and completed the design and cooperation tasks with high quality on time. During the outbreak, the team did not relax. On the one hand, we should pay attention to epidemic prevention and cooperation on the other hand. The on-site construction coordination personnel should make full use of information means such as online meetings to carry out technical planning, review and multi professional communication with the headquarters of the general hospital, so as to ensure that the quality of on-site service of the project will not decline during the special period.

The opening of Hangzhou Metro double line is another milestone for the Railway Institute to undertake the construction of Hangzhou Metro. It is also the actual embodiment of implementing the national strategy of regional integration development of Yangtze River Delta and creating "Yangtze River Delta on track", which lays a solid foundation for the development of track and railway specialty in the future.