2019

07-20

11:26

Source:
Xiongan.gov.cn

Hit the spot! Follow up the latest progress of Xiongan's three key projects

July 20 (Xiongan Official Net ) -- Xiongan New Area has entered large scale construction with major infrastructure projects put into operation in succession. The constructors work hard around the clock under scorching high temperature to ensure the projects prompted smoothly and create"Xiongan Quality". Reporters paid successive visits to the three construction sites: South Jumahe River flood control project (Rongcheng section), Dashuliu Pumping Station project for diversion of the water from the Yellow River to the Baiyangdian Lake, and Rongxi Concrete Mixing Station project, and recorded the construction process and spirit of Xiongan constructors.

The first stop: Construction site of flood control project for South Jumahe River

Aerial photo of flood control construction for South Jumahe River. (Photo/Ma Mengdi).

As an important flood defence in the northern part of Xiongan Start-up Area, South Jumahe River flood control project has already been under construction. It functions as a supportive and fundamental project for the construction and development of Xiongan New Area.

The length of overall governance is 40.3 kilometers, which contains a 19.3-kilometer-long right bank of the South Jumahe River (Rongcheng section). The right bank starts from Goushi Village, and ends in the diversion project of Xinjianfang hub. The standard of governance is once in 200 years, and the preliminary design is approved with a total investment of nearly 2.7 billion yuan.

Construction site of South Jumahe River flood control project. Large mechanical equipment is processing slope foot gabion stone cage protection to ensure the safety of Xiongan New Area during the flood season. (Photo/Ma Mengdi)

The construction of the flood control project for the South Jumahe River includes embankment protection and road hardening at the top of right embankment, dredging of the main channel (Rongcheng section), construction of eastern river diversion sluice, demolition and reconstruction of Dongmaying inverted siphon, construction of Rongcheng management office, Rongcheng section berm, gate stations, berms, safety monitoring systems and power supply systerms.

Photo of flood control construction for South Jumahe River. (Photo/Ma Mengdi)

The main flood season is approaching, and the flood control construction for South Jumahe River is processing slope foot gabion stone cage protection to ensure Xiongan New Area passes the flood season safely.

Li Qingshan, head of the flood control project of South Jumahe River, introduces the progress of the project to reporters. (Photo/Ma Mengdi).

The second stop: The construction site of Dashuliu Pumping Station project for diversion of the water from the Yellow River to the Baiyangdian Lake

Aerial photo of the construction site of Dashuliu Pumping Station for diversion of the water from the Yellow River to the Baiyangdian Lake. (Photo/Ma Mengdi)

To restore Baiyangdian's function as "The Kidney of North China" and construct the ecological layout of "blue and green elements interwoven, clean and bright, water and city integrated", the government of Xiongan New Area requires that the ecological water level of Baiyangdian be raised to 6.5 m to 7.0 m. The original design conditions cannot allow water to automatically flow into the lake, so it is necessary to build a new pumping station (Dashuliu Pumping Station) at the entrance to the lake, which is located at the end of the project of leading water source from the Yellow River into Hebei province, to ensure that the water can smoothly flow into the lake under the condition of high water level and maintain ecological water level effectively.

Aerial photo of the construction site of Dashuliu Pumping Station. (Photo/Ma Mengdi)

The Dashuliu Pumping Station project is located in Qijianfang Township, Xiongxian County, Xiongan New Area. It consists of the Renwen Canal section and the pumping station. The project of the Renwen Canal section mainly includes setting up ice-blocking ropes, Renwen Canal rectification works and building clean-up gates; the pumping station project mainly includes the reconstruction of a twelve-hole gate, and the building of a suction sump, an outlet sump, a pump house and some ancillary buildings.

The main modeling language for the pump station is "the Yellow River flows from the sky", and new building materials are used to create a pattern of a straight waterfall, as if the Yellow River gushed down from the sky.

Aerial photo of the construction site of Dashuliu Pumping Station where water from the Yellow River is led into Baiyangdian. (Photo/Ma Mengdi)

Construction on the Dashuliu Pumping Station project started on October 10, 2018. During the construction process, the entity project of the pumping station was set up simultaneously with the construction of 5D BIM model.

From 0:00, February 1, 2019 , three pumps were activated successively after more than 120 days of intensive construction. Till 9 a.m, February 28, the three pumps operated non-stop for 657 hours, and the established target of the 35 million cubic meters ecological rehydration to Baiyangdian was successfully completed.

Construction site of Dashuliu Pumping Station where water from the Yellow River is led into Baiyangdian. (Photo/Ma Mengdi)

Up to now, the Renwen Canal project, the building of the clean-up gate, the suction sump, the outlet sump, and the pump house of Dashuliu Pumping Station project have all been completed. The main project of the upper and lower reaches of the pump house has been poured to 19.5m elevation (indoor ground elevation 12.1m). The construction of the frame below 11.8m of the stairwell was completed by 60%. And the construction of the frame below 11.8m of the management room was completed by 80%.

Construction site of Dashuliu Pumping Station. Constructors brave the heat and work diligently for the future of Xiongan New Area. They deserve admiration. (Photo/Ma Mengdi)

Construction site of Dashuliu Pumping Station. Constructors brave the heat and work diligently for the future of Xiongan New Area. They deserve admiration. (Photo/Ma Mengdi)

Construction site of Dashuliu Pumping Station. Constructors brave the heat and work diligently to make sure the construction will be finished on time. (Photo/Ma Mengdi)

Construction site of Dashuliu Pumping Station. Constructors brave the heat and work diligently to make sure the construction will be finished on time. (Photo/Ma Mengdi)

The third stop: Construction site of the Rongxi Concrete Mixing Station project

Aerial photograph of the construction site of the Rongxi Concrete Mixing Station project. (Photo/Ma Mengdi)

The Rongxi Concrete Mixing Station project is situated north of the S333 Provincial Road and the Jinbao Railway on the northwest side of Rongcheng County, Xiongan New Area, and adjacent to the Jinbao Railway on the south side. The project construction includes the building of a concrete mixing station, a cement stabilized soil mixing station, an asphalt concrete mixing station, and some supporting projects of the mixing station. The total investment of the project is about 264 million yuan.

Aerial photograph of the construction site of the Rongxi Concrete Mixing Station project. (Photo/Ma Mengdi)

The Rongxi Concrete Mixing Station project adopts the mode of "investment + survey design + procurement + construction + operation", which mainly serves the construction of Rongcheng group or main urban area and the Rongdong area, meets the demand of commodity concrete in the construction of the new area, guarantees the quantity of commodity concrete supply, and reduces the pollution and traffic pressure caused by production of building materials and transportation, thus ensuring the development process of the new area.

Aerial photo of workers at the construction site of the Rongxi Concrete Mixing Station project. (Photo/Ma Mengdi)

At present, the information-based plan of the Rongxi Concrete Mixing Station project has been built, the smart construction site has been completed and the environmental monitoring system has been installed.

The construction site of the Rongxi Concrete Mixing Station project. Constructors brave heat, and diligently work overtime. They make every effort to make "the city of the future" more beautiful. (Photo/Ma Mengdi)

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