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Reported at the sceneOne of the most important topics of the current project is the dispatch of foreign experts to Vietnam, said the representative of the project’s implementation unit.
The delegation has applied for a visa but is not present in Vietnam due to the Covid-19 translation, today it is still required to meet online daily. It is worth mentioning that the construction of the concrete mat on the surface of the Thang Long Bridge must be attended by a delegation of foreign experts in order to be deployed in practice.
information more information, this said: According to the next hEach one, on September 5, a number of specialized personnel began to arrive in Vietnam, then quarantined for 14 days in accordance with the regulations and it is expected that on September 20 they will be present directly at the site to deploy the work.
Disagreeing with this view, Minister Nguyen Van The stressed: According to the plan, traffic must be cleared by December 31, 2020. Therefore, you cannot just work online forever, you cannot “wait” for experts, there must be specific people on the site.
“The team of experts may have many people, why not ask them to divide the human resource groups to bring people to Vietnam in several phases and put them in batch quarantine?” The minister asked. Also according to the minister, in doing so, the next experts will first transfer technology to Vietnamese engineers. Staff not present at the project can meet online every day.
“In the next 1-2 days, you need to have a team of experts arrive first to meet the job requirements. If it depends on your own schedule on or after September 5, then the job will be difficult, which will cause the project to be delayed, ”said the Minister.
Emphasizing that this repair is the largest ever carried out, Minister Nguyen Van The said: In order to serve the construction, all transit vehicles had to be banned for the project to be completed as quickly as possible, ensuring quality requirements. Best Quality. Units need to be fully focused, any issues should be reported and handled immediately.
The Thang Long Bridge Repair Project is known to have completed the traffic flow distribution work; complete construction of the electrical system serving the construction along the bridge; Complete installation of 2 wet mixing plants; After installing 2 mobile roof houses, 240 m long with 196 tons of steel; Decommissioning of the existing 3.3 km long orchid system was completed.
With the anchor nail welding elements, UHPC concrete, reinforcement, polymer plastic concrete, the entrance test has been completed, enough materials have been imported to serve the UHPC concrete construction (steel fiber, additives, dry material).
The total value implemented so far is 15.3 billion VND / 228.75 billion VND, reaching 7% of the contract value. The total value of the disbursement so far is 72.85 billion / 242.85 billion VND, reaching 32% of the contract value.
In the next time, anchor nail welding is expected to be implemented from September 15 to November 30, 2020; reinforcement construction from September 16 to December 1, 2020; installation of expansion joints from September 4 to December 4, 2020; UHPC concrete pour from September 19 to December 14, 2020; construction of adhesion layer and polume-plastic concrete mat from November 17 to December 27, 2020. The project will complete traffic on the bridge by December 31, 2020.
The Thang Long Bridge repair project has a total investment of nearly 270 billion dong, starting construction on August 16. The project is expected to be completed by the end of quarter 4/2020.
The Thang Long Bridge surface repair project was reviewed in 2009; In the period 2012 – 2013, it is also possible to repair and repair the damaged asphalt concrete layer with American technology, but many locations are also damaged before the warranty expires. From 2016 until now, the road management unit has also carried out local repairs.
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