On September 26, 2022, the winning bidders for the unit price contracting of the civil works of the newly built Jinan-Weihai high-speed railway line in Jinan were announced and released. The project is divided into 6 tender sections for civil construction. The construction will be officially started in October with a planned construction period of 4 years.

Project Overview

The newly built Jinan high-speed railway line leads from Jinan East Station, and goes to Licheng District, Gaoxin District, Zhangqiu District, Economic South City, and crosses the Yellow River together with the planned G308 National Highway, passing through Jiyang District and Shanghe County of Jinan City, and continues. Go eastwards through Huimin County and Bincheng District of Binzhou City, and connect to Binzhou Station in Binzhou Area.

The length of the main line is 145.299 kilometers. There are 6 stations in Jinan East, Yaoqiang Airport, Jiyang, Shanghe, Huimin, and Binzhou on the whole line, including 4 new stations and 2 existing stations. Yaoqiang Airport Station is an underground station, and Huimin Station is an elevated station. . Design speed: 350km/h, 200km/h from east Jinan to Jiyang.

Planned construction period: 48 months, the planned start date is September 30, 2022.

Tender division and bid winning candidates

This tender is divided into 6 tender sections, excluding Yaoqiang Airport Station and related projects introduced into Binzhou Hub. The details are as follows:

JBTJ-1 tender section mileage: DK2+212-DK14+386, DK17+550-DK19+976, length: 14.586km; main engineering volume: Jinan East Bridge 9.15km, 2 subgrade sections 0.48km, 2 tunnels 4.95km , 1 beam making field, 205 holes for frame beams, 12 special structural beams, there are projects adjacent to the business line; the whole line (DK2+263-DK149+971) track slab prefabrication and transportation.

The first winning candidate: China Railway Fourth Bureau Group Co., Ltd., China Railway Fourth Bureau Group Electrification Engineering Co., Ltd., Shandong High-speed Railway Construction Equipment Co., Ltd., the total bidding price: 3.221 billion yuan.

JBTJ-2 tender mileage: DK19+976－DK33+839.5, length: 13.863km; main engineering volume: 4.27km for the main bridge of the Yellow River Extra Large Bridge + 9.59km for the approach bridge, and 12 special structural beams. The 313-hole beam of the approach bridge is framed by 3 standard beam yard.

The first winning candidate: China Railway Bridge Bureau Group Co., Ltd., the total bid price: 2.7 billion yuan.

The mileage of the JBTJ-3 tender section: DK33+839.5-DK72+364.1, the length: 36.08km; the main engineering volume: 1.534km for the 3rd section of the subgrade; 2 stations, 1.771km for Jiyang Station and 2.554km for Shanghe Station; Jishang No. 1 Super Bridge is 26.66km, Jishang No. 2 Super Bridge is 3.561km; 1 shed hole is 183m; 2 beam-making fields, 479 holes for frame beams; 11 special structural beams.

The first winning candidate: China State Construction Engineering Corporation Limited, China State Construction Eighth Engineering Bureau Co., Ltd., China Construction Railway Investment and Construction Group Co., Ltd. Consortium, the total bid price: 3.684 billion yuan.

JBTJ-4 section mileage: DK72+364.1-DK99+804.66, length 27.441km; main project volume: Shanghuibin No. 1 extra-large bridge 16.706km, section 2 of section roadbed 1.591km, Fengshou River Bridge 0.116km, Shanghuibin 2 No. 9.028km extra-large bridge, 1 beam making field (DK78+200), 1 shed 139m, 765 frame beams and 11 special structural beams.

The first winning candidate: China Power Construction Road and Bridge Group Co., Ltd., China Water Conservancy and Hydropower Fourth Engineering Bureau Co., Ltd., China Water Resources and Hydropower Seventh Engineering Bureau Co., Ltd. Consortium, the total bidding price: 2.142 billion yuan. Key words: engineering construction information, engineering construction, engineering news

JBTJ-5 tender mileage: DK99+804.66-DK125+832.78, length 26.028km; main project volume: Shanghuibin No. 2 Extra Large Bridge 26.028km, 1 beam field, 766 holes for frame beams, and 13 special structural beams .

The first winning candidate: Shandong Road and Bridge Group Co., Ltd., the total bid price: 2.101 billion yuan.

JBTJ-6 tender section mileage: DK125+832.78－DK149+970.22, length 24.137km; main engineering volume: Shanghuibin No. 2 extra-large bridge 24.137km, 1 beam making yard (DK137+500), 733 holes for frame beams, Among them, there are 615 holes for double-line beams, 118 holes for single-line beams, and 20 special structural beams.

The first winning candidate: China Railway 24th Bureau Group Co., Ltd. and China Railway 24th Bureau Group Shanghai Dianwu Electrochemical Co., Ltd., the total bid price: 2.268 billion yuan. Editor/Zhao E