Lairong high-speed railway starts from Qingdao Laixi Station of Weilai Railway, passes through Laiyang City, Haiyang City, Rushan City and Wendeng District of Yantai City to the east, and connects with Rongcheng Station of Qingrong Intercity at the east end. There are 7 stations including Laixi Station, Laiyang South Station, Haiyang Station, Rushan South Station, Weihai South Station, Wendeng South Station and Rongcheng Station.
Introduction to Lairong High-speed Railway:
Lairong high-speed railway (referred to as Lairong high-speed railway) is located in the southern coastal area of Jiaodong Peninsula in Shandong Province. Construction started in June 2020 and is expected to be put into production in 2023.
20111In 2004, China Railway Second Hospital compiled the pre-feasibility study report of Qinghai-Chengdu Railway, and planned that the starting point of this line would be connected to Jimo North Station of Qingrong Intercity Railway, and it would pass through Laiyang South, Haiyixiang Road, Rushan and Wendeng South along the coast and end at Rongcheng Station of Qingrong Intercity. Qinghai Rongcheng Railway has a total length of 2 15.3km and a design speed of 200 km/h. ..
On September 27th, 2022, Laiyong High-speed Railway Haiyang Station Building was successfully capped. On September 30th of the same year, the overall construction progress of Lairong high-speed railway reached 90%.
The newly-built line length is 192.36km, the engineering design standard is passenger dedicated line, CRH2 and CRH3 emus are adopted, the traction type is electric traction, the speed target value is 350km/h, the main line spacing is 5.0m, the minimum curve radius is 7000m, and the bridge-tunnel ratio of the whole line is 10.5%, with a total investment of about 29.7 billion yuan.