The golden signboard of "Shandong Road" needs polishing again. 14 expressway will be opened to traffic this year.

This year, our province will complete the opening to traffic 14 expressway, and the mileage of the expressway will reach 7,400 kilometers, returning to the first echelon of the national expressway, and the golden signboard of "Shandong Road" will be polished again this year. The first quarter of this year is about to end. How about the construction of these 14 expressways?

Ji 'nan-Tai 'an Expressway

The total length of Jinan-Tai 'an Expressway project is about 55.9 kilometers, including 24.6 kilometers in Jinan section and 3 1.3 kilometers in Tai 'an section. The starting point is located at the intersection of Jinan Ring Expressway and the south extension of Erhuan East Road, and the end of the route is located in the northeast of Culai Town, Tai 'an City. The culai hub is connected with Taixin Expressway. The main line adopts two-way six-lane standard, and the designed driving speed is120 km/h.

All participants in the expressway construction in Ji Tai do their best to win the epidemic prevention and control war, and at the same time ensure the steady progress of all the work. Up to now, Ji Tai Expressway has completed 85% of the total project progress, and the rest projects are progressing in an orderly manner.

Weifang Connecting Line Project of Weiri Expressway

On March 18, the first 30m box girder of Weifang-Rizhao Expressway connecting line project, which was jointly funded by Shandong Expressway Group and Weifang Municipal Government, was successfully erected at the left of G206 separation interchange, marking that the project has entered the stage of bridge superstructure construction, and the overall construction of the project has taken a solid step towards the main line.

In order to achieve the goal of opening to traffic at the end of the year, Shandong Expressway Group insists on "grasping with both hands" in the prevention and control of epidemic situation and resuming production: on the one hand, it strictly implements the responsibility of joint prevention and control, and adopts effective measures such as opening a "point-to-point" through train to resume work and fully-enclosed management of construction site to weave an epidemic prevention and control network; On the other hand, actively optimize the process, reverse the construction period, increase the investment in personnel and equipment, and seize the time, time and progress. Since the full resumption of work on February 10, Shandong Expressway Group has organized 1300 participants to enter the site, which is 1.5 times of the planned number of participants, and put into construction equipment 174 sets. At present, the key processes such as bridge superstructure, abutment backfilling and culvert construction have been carried out in an all-round and orderly manner, and 65,438+subgrade filling has been completed.

Zaozhuang-Heze Expressway Project

Rizhao (Lanshan)-Heze Highway Zaozhuang-Heze Section (hereinafter referred to as Zaohe Expressway) runs through southern Shandong and southwestern Shandong. It is an important part of the "one ring" of the "nine verticals, five horizontals, one ring, seven shots and multiple connections" expressway network in Shandong Province, and it is also a key expressway project in Shandong Province. It starts from Tengzhou North of Beijing-Taiwan Expressway in the east and reaches Mudan District of Rilan Expressway in the west, connecting Zaozhuang, Jining and Heze and eight districts and counties.

Up to now, the subgrade filling, beam slab erection, cast-in-place beam and anti-collision guardrail of Zaohe Expressway have all been completed. 78% of the main line base of pavement engineering is completed; Traffic safety, greening, housing construction and electromechanical engineering were promoted in an orderly manner; The key line control nodes Weishan Lake Bridge and Laowanfu River Bridge were successfully closed ahead of schedule, and the main line crossed the beijing-shanghai railway swivel bridge and the Beijing-Kowloon Railway swivel bridge smoothly.

Zaohe Expressway is an important exploration for Gezhouba Group to deepen the Qilu market and realize the integrated project mode of "investment, construction and management", and it is also an important artery for the construction of expressway network pattern and regional integration development in Shandong Province. After the completion of the expressway, it is of great significance to implement the strategic plan of "Southern Shandong Economic Belt", promote regional economic and social development, promote the construction of "Shandong Peninsula Blue Economic Zone", help the process of "conversion of old and new kinetic energy", expand the hinterland of Lanshan Port, and then drive the economic leap-forward development.

Shandong Chengkou (Lujijie)-Zhanhua Highway Project

Shandong Chengkou (Lujijie)-Zhanhua Highway Project starts from Zhang Weixin River, Chengkou Town, Wudi County, connects with the coastal expressway in Haixing County, Hebei Province in the north, passes through Wudi County, Beihai New District and Zhanhua District in turn in the south, and connects with Wurong Expressway at Zhanhua Hub, with a total length of 60.68 kilometers. The whole line adopts the standard construction of two-way four-lane expressway with a design speed of120km.

Since the project started, the accumulated investment has reached 465.438+76 billion yuan, accounting for 68.2% of the estimated investment of 665.438+23 billion yuan. The investment this year is 95 million yuan, accounting for 5.5% of the annual planned investment of 654.38+69.7 million yuan. Completed subgrade earthwork 8184200m3, accounting for 89.85% of the total; The water-stabilized base of pavement works was completed 1. 1 km, accounting for 2.4% of the total; Completed 879,000 tons of pavement aggregate preparation, accounting for 33.45% of the total consumption. Culvert works completed a total of 2762.97 meters, accounting for 97.93% of the total; Bridge engineering has completed 33 18 bored piles, accounting for 99.55% of the total; A total of 2 14 were capped, accounting for 98.17% of the total; A total of 1776 columns were completed, accounting for 84.49% of the total; 43,865,438+0 precast beams and slabs, accounting for 90.89% of the total. The housing construction project has completed the foundation pouring of the housing construction project of Feng Jia Management Sub-center, completed the foundation excavation and backfilling of the housing construction project in Xixiaowang service area, and completed the bidding and publicity of supporting projects such as traffic safety, greening and electromechanical, which is in the calibration stage.

Dongjiakou-Liangshan (Lu Yu Boundary) Highway

Ningyang-Liangshan section

The Ningyang-Liangshan section of dongjiakou-Liangshan (Lu Yu boundary) highway starts from Jingtai Expressway in the south of Shiwu Village, magnetic kiln town, Ningyang County, Tai 'an City, connects Jiguang Expressway and Xuji Expressway in the west, crosses the Beijing-Hangzhou Canal (the main canal of South-to-North Water Transfer Project) and Beijing-Kowloon Railway, reaches the northern end of Heihumiao Town, and connects with Henan Taihui Expressway. The total length of the route is 109.8km, and the main line is a two-way four-lane expressway.

Since the resumption of work, all participating units have paid close attention to the construction under epidemic prevention conditions, and carried out small-scale component prefabrication, slope trimming, swivel bridge formwork erection, beam slab erection, abutment back backfilling, subgrade filling and other construction. As of February 27th, the whole line has resumed work at 39 points, and the number of people who have resumed work has now reached about 1.600. Up to now, 66.6% of the total investment has been completed.

This project is an important part of the expressway network of "nine verticals, five horizontals, one ring, seven shots and multiple connections" in our province, which plays an important role in improving the layout of Shandong expressway network, promoting the economic and social development along the route, and promoting the implementation of the two strategic plans of the Central Plains Economic Zone and the western economic uplift zone.

Dongjiakou-Liangshan (Lu Yu Boundary) Highway

Xintai-Ningyang section

Xintai-Ningyang section of dongjiakou-Liangshan (Lu Yu boundary) highway is an important part of "nine verticals, five horizontals, one ring, seven shots and multiple connections" highway network in our province. The route starts about 2.5 kilometers south of Xintai South Interchange on Tai 'an Taixin Expressway and connects with Ningyang to Liangshan section. The main line of the project is 60.2 kilometers, and the whole line adopts the standard of two-way four-lane expressway.

As of February 27th, nearly 900 people have returned to work. After the resumption of work, the project personnel mainly focus on epidemic prevention and production, and the number of resumption points has reached 33. The total investment of the project is 47.2%, including subgrade engineering 92%, pavement engineering 32.7% and bridge and culvert engineering 77%. This project plays an important role in strengthening the connection between coastal areas and Central Plains Economic Zone and further expanding the connection between coastal hinterland.

Qing Lan Expressway

Reconstruction and expansion project of Laiwu-Taian section

On the premise of epidemic prevention, the reconstruction and expansion project of Laiwu-Tai 'an section of Qinglan Expressway invested and constructed by Qilu Communications Development Group has now reached 3,000 people, and 67 resumption sites have started construction. The project started construction in May 2009+2065438. It is an expressway construction project with the shortest construction period and the heaviest construction task in the province, and strives to be completed and opened to traffic this year.

The reconstruction and expansion project of Laiwu-Tai 'an section of Qinglan Expressway will be connected with the Beijing-Shanghai Expressway, Taixin Expressway, Jingtai Expressway and Jinan-Tai 'an Expressway under construction, which can effectively realize the seamless connection of the road network. After completion, the Qinglan Expressway will be truly connected, which will play an important role in improving the regional road network layout, improving the traffic efficiency of the road network and promoting the overall benefit of the road network. It is of great significance to ensure the smooth flow of the country's main waterway and promote economic and social development along the route.

Wendeng-Laiyang Highway Project

Wendeng-Laiyang highway project is an important part of the expressway network of "nine verticals, five horizontals, one ring, seven shots and multiple connections" in our province. The main line starts from the south of Zanggezhuang, Songcun Town, southwest of Wendeng District, Weihai City, and connects with Rongcheng-Wendeng Expressway. It connects with weilai expressway (Weifang-Laiyang section of Roewe Expressway, S 16) in the south of Xiqingbunan, Laiyang City, Yantai, with a total length of 133.6.

Lanshan-Luo Zhuang Highway Project

As of February 27th, the whole line was re-counted 19. Tunnel excavation has been completed in this project, and the accumulated investment is 565,438+0.5%. The project is making every effort to speed up personnel entering the site. In terms of progress, efforts are made to solve the difficulties of pipeline relocation, railway-related construction and relocation. In terms of quality control, we will take "standardized operation, treatment of common diseases and tackling key quality problems" as the main line and carry out quality improvement activities in a solid manner.

The main line of Lanshan-Luo Zhuang Highway Project starts from the east of panzhuang Village in Lanshan District of Rizhao City, and Xujialin Interchange is set up in Xujialin Village to connect Tongda South Road. After crossing Yinxing Road and G206, reach the end of the route and connect with the completed Zaozhuang-Linyi Expressway. The total length of the project is 104.5 km, and the main line is built according to the standard of four-lane expressway. This project is an important part of the expressway network of "nine verticals, five horizontals, one ring, seven shots and multiple connections" in our province, and it is also an important part of the "He Yanri" passage of the comprehensive transportation corridor.

As of February 27th, the number of people who have resumed work in the project has reached more than 2 100, and there are 47 resumption points in the whole line. The cumulative investment of this project is 57.9%.

Xintai to Taierzhuang (rusu Street) Highway

Malantun section from Xintai to Taierzhuang

4500 people entered the Malantun section of Xintai-Taierzhuang Expressway, and the whole line resumed work in an orderly manner. The total length of the project is 157.548 km, of which 130.924 km is newly built with four lanes in both directions, and the estimated investment of the project is154.52 million yuan. The whole line is a four-lane expressway with a design speed of120km.

The total length of the left and right lines of the eight tunnels in Xintai Project is more than 17 km, and it is planned to realize double-line connection before the end of April. Up to now, the project has completed 40% of the total investment and will be completed and opened to traffic by the end of 2020 as planned.

Xintai Expressway is located between Beijing-Taiwan Expressway and Beijing-Shanghai Expressway, and is connected to the planned Taisui Expressway in Jiangsu Province in the south, which will become another major channel for the province to go out of the province in the south, which is conducive to further improving the expressway network in Shandong Province. The project can connect Yimeng Mountain tourist area, Taierzhuang ancient city and other scenic spots, which is conducive to promoting the development of tourism and other industries along the line, improving the transportation capacity of surrounding areas and promoting high-quality economic and social development along the line.

Jinan Ring Expressway

East section of second ring road

The main line of the East Ring Section of the Second Ring Road of Jinan Ring Expressway is 23.594 kilometers long and the connecting line is 4.46 kilometers long. The project construction plays an important role in improving the regional road network layout, meeting the strategic development needs of the city's "eastward expansion", strengthening the connection between the new and old kinetic energy conversion pioneer areas and the eastern urban area of Jinan, and promoting regional economic and social development. The project started construction on 20 17 and 12 and will be completed and opened to traffic this year.

Up to now, the project is progressing smoothly, with a total investment of 2.67 billion yuan, accounting for 60.7% of the total investment. In the next step, the participating units of the project will further clarify their objectives, strengthen their responsibilities, and go all out to grasp epidemic prevention and ensure progress; Increase investment in personnel, machinery and capital, continuously strengthen quality, safety and environmental protection control, and solidly promote the construction of dual systems; Strengthen key process control and improve management efficiency.

Ji 'nan-Leling Expressway

Nanyan line project

The starting point of the project is located at the junction of Cuizhai West Hub, which is connected with Jile Expressway and Yin Qing Expressway, and is connected with Jile Expressway. South merged into Shijike Passenger Dedicated Line (completed) Yellow River Highway and Railway Bridge. After crossing the Yellow River, it continues to extend southward, ending at Huashan Interchange at the intersection of Jiguang Expressway and connecting with Hehua Road in Jinan. The whole line adopts two-way four lanes, with a design speed of 100 km, and it is planned to be completed and opened to traffic in 2020.

Up to now, the south extension project of Jile Expressway has completed a total investment of 3.786 billion yuan, accounting for 74% of the total investment of 565.438+0.05 billion yuan. At present, it has completed 85 million yuan, accounting for 8.5% of the annual plan, 99% of pile foundation engineering, 565,438+200,000 cubic meters (40%) of subgrade filling, 95% of bridge substructure, 84% of precast beam fabrication, 56% of erection and 88% of cast-in-place box girder. The highway-railway dual-purpose bridge crossing the Yellow River has been completed, pavement and house construction projects have started, and electromechanical, greening and traffic safety projects have started.

Beijing-Taiwan Expressway to Shangde Line

G 105 project

The project from Beijing-Taiwan Expressway to G 105 of Sunjiaji Village, Dingzhuang Town, Lingcheng District, Dezhou City starts from Beijing-Taiwan Expressway and ends at G 105 from Sunjiaji Village to Luquantun Section of Suntech Expressway. According to the standard of two-way four-lane expressway, the design speed is120km.

At present, while strictly implementing various epidemic prevention and control measures, the project has done a good job in quality, safety and environmental protection, and actively promoted the safe and clean return to work of the whole project. At present, all project management personnel have been put in place, more than 600 migrant workers have been present, the construction of the whole line has been carried out normally, materials have been brought into the field one after another, and 30 thousand tons of materials have been prepared. Since the resumption of work, the total project output value150,000 yuan.

Gaotang-Dong 'e Expressway

Gaotang-Dong 'e Expressway Project adopts the technical standard of two-way four-lane expressway, with a design speed of 120km and a subgrade width of 27m. A total of 10 interchanges have been set up across the line, including 3 hub interchanges and 7 general interchanges; There are 2 service areas and 7 ramp toll stations, and the construction period is 36 months.

Up to now, the cumulative investment of this project is 4.74 billion yuan, accounting for 69% of the total investment of 6.909 billion yuan. Completed subgrade filling of 6.5438+0.02 million cubic meters, accounting for 73% of the total plan; 75% of the bridge and culvert project has been completed. At present, the remaining bridge beams and slabs are erected and cast-in-place beams are constructed. The pavement project has completed the construction of the test section, and the material preparation progress is being accelerated. At present, 830,000 tons of gravel have been reserved, and pavement engineering construction will be carried out on a large scale in the middle and late April. Building construction has started foundation construction; Mechanical and electrical safety has begun preparations.

This project is an important section of Dezhou-Dong 'e-Shanxian Expressway in Shandong Province's "nine verticals, five horizontals, one ring, seven shots and multiple connections" expressway network, and it is also an important transportation infrastructure in the western economic uplift zone, the economic circle of provincial capital city groups and the Central Plains economic zone. The project starts from Yin Qing Expressway on the west side of Yin Ji Town, Gaotang County, passes through Chiping District of Liaocheng City to the south, and finally connects to Qinglan Expressway on the south side of Dong 'e County.

This article comes from car home, the author of the car manufacturer, and does not represent car home's position.