Ensure construction quality
Currently, all bidding packages of the Quang Ngai - Hoai Nhon Expressway Project are being actively accelerated by the contractor.
In the XL3 package from Km 57+800 to Km 88 worth over VND 6,600 billion constructed by Deo Ca Group and Truong Long Joint Stock Company, the contractors arranged 16 construction teams. Of which, there are 4 tunnel construction teams, 5 bridge construction teams and 7 road construction teams. The output reached 38% of the contract value, meeting the set schedule.
According to the representative of Deo Ca Group, 55% of the length of tunnel No. 3 (connecting Quang Ngai - Binh Dinh) has been completed. The package includes 17 bridges, the construction output has reached 70%, the roadbed embankment part of the whole package has reached 90%.
Although the volume is sufficient, it is currently the rainy season, so construction work is facing difficulties.
Chairman of Binh Dinh Provincial People's Committee Pham Anh Tuan noted the quality of the project when inspecting the construction site of the XL3 package of the Quang Ngai - Hoai Nhon expressway.
In addition, the source of stone materials for construction of crushed stone and CTB (cement reinforced crushed stone) mainly utilizes the stone source from the mine.
To date, 55% of the tunnel length has been completed but there is still no rock that meets the requirements. Commercial mines in the area are almost at full capacity.
Therefore, Deo Ca Group proposed that Binh Dinh province consider approving the increase in capacity of some commercial mines to meet the demand for construction of XL3 package.
At the XL3 package, the Chairman of Binh Dinh Provincial People's Committee agreed to consider increasing the capacity of some quarries and pay special attention to quality issues.
"The temperature here in the hot season is very high, and the frequent traffic of trucks will cause ruts if the quality of the stone is not good, so careful research and testing is needed.
Progress is sometimes slow due to weather conditions. After the weather is good, overtime can be worked to compensate, but quality needs to be noted.
Besides, during the construction process, contractors minimize the impact on the environment and traffic safety issues," Mr. Tuan noted.
Chairman of Binh Dinh Provincial People's Committee presented gifts to encourage workers at the expressway construction site in the area.
Regarding stone materials for the construction of the expressway through the area, a representative of Project Management Board 2 (Ministry of Transport, investor) said that Hoai Nhon town (Binh Dinh province) is currently researching two mines: Truong Thinh and Dong Binh De.
The unit will conduct many experiments to check the adhesion and quality of the stone here carefully before putting it on the asphalt carpet and closely monitor the contractors during the construction process to ensure the quality of the project.
Remove obstacles and speed up project progress
At package 11-XL, Hoai Nhon - Quy Nhon Expressway Project, hundreds of workers from Truong Son Construction Corporation are speeding up construction at the site. The contractor has arranged to implement the project but the site is still stuck, leading to slow progress in this package.
Truong Son Construction Corporation undertook construction of 23.5km, but the contractor was only handed over the site for more than 21km.
More than 2.4km of natural forest from Km 18+650 to Km 21+100 (slope extension) in An Tuong Dong commune, Hoai An district and My Trinh commune, Phu My district have not been converted to forest use purposes with a huge volume of earth excavation and rock breaking (about 2.6 million m3) which is the critical path of the project.
The natural forest area of the Hoai Nhon - Quy Nhon expressway package 11-XL is stuck.
Regarding this issue, the Department of Transport of Binh Dinh province said that the Economic Committee has conducted inspections, recorded and unified related data and the Government has submitted adjustments to the Resolution.
Chairman of Binh Dinh Provincial People's Committee Pham Anh Tuan requested relevant local departments, branches and contractors to prepare documents and procedures.
As soon as this natural forest area is converted to another use, an auction will be held to exploit it, obtain land to implement the project, and compensate for the delayed progress.
Project Management Board 85 (Ministry of Transport, investor) said that for the entire Hoai Nhon - Quy Nhon expressway project, contractors are mobilizing 103 construction teams with 637 equipment units and 1,355 personnel.
Cumulative output to date has reached more than 3,900 billion VND, equivalent to more than 51% of the contract value, 0.24% faster than the approved schedule.
Contractors in package 12-XL of the project are speeding up progress and increasing output before the flood season to make up for the slow progress in package 11-XL.
The North-South Expressway through Binh Dinh province is over 117km long. It includes three component projects: Quang Ngai - Hoai Nhon, Hoai Nhon - Quy Nhon and Quy Nhon - Chi Thanh.
Source: https://www.baogiaothong.vn/binh-dinh-thao-go-vuong-mac-day-nhanh-tien-do-cac-du-an-cao-toc-192240920160612089.htm
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