The head of the Lam Dong Department of Transportation said that on Highway 27C connecting Da Lat city with Nha Trang city, the section passing through Lac Duong (Lam Dong), there are 3 landslides and subsidence that need urgent repair to ensure traffic safety.
In early November 2020, the Lam Dong Transportation Department for a temporary traffic repair
|
The most serious landslide point at the site between Km 107 + 430 and Km 107 + 490, at about 60 m, is located above Da Sar Infant School (Village 6, Da Sar Commune, Lac Duong District ), is threatening the throne. School of 3 floors below. This school has about 400 preschool students studying.
In early July 2020, after prolonged heavy rains, the NH27 section behind Da Sar kindergarten suffered subsidence and serious landslides.
|
This position has repeatedly decreased and slipped. The last time was in early July 2020, after long rains this road sank, landslides half of the road surface.
The subsidence of the earth brought the previous gabion system into the direction of the Da Sar kindergarten (photo taken July 2020)
|
In early November 2020, the Lam Dong Transportation Department has repaired temporary landslides to ensure traffic safety in emergencies.
At the beginning of 11.2020, the sinking and sliding of the road was temporarily repaired in an emergency situation.
|
Furthermore, more than 1 km from the landslide position in the direction of Nha Trang, a landslide position also appeared with 1/3 of the road surface having fallen by about 40-50 cm, spreading tens of meters. . Similarly, the section of the Da Sar kindergarten about 1 km towards the city of Da Lat also has a sinkhole that needs repair to ensure traffic safety.
NH27C landslide point is more than 1 km from Da Sar Kindergarten
|
On November 6, Mr. Truong Huu Hiep, Director of Lam Dong Transportation Department, said that the budget for the investment in repairing the permanent landslide at the Da Sar kindergarten location is expected to be of VND 15-17 billion. Construction plan for piles and piles drilled with reinforced concrete; construction of soundproof slab walls; retaining wall foundation placed in gabion embankment arrangement between 2 rows of drilled piles …
The sinking of the wing after the Da Sar kindergarten, approximately 1 km towards Da Lat, has added sink points for many months, but has not been repaired, constituting a traffic scourge on NH27C, especially at night.
|
In addition, the Lam Dong Department of Transportation also proposed the MOT to repair and reinforce two landslide and subsidence points on National Highway 27, the section passing through Da Sar commune.