Image of Yen Bai bridge after 10 days of traffic closure for repairs

Theo ghi nhan cua Lao Dong ngay 11.10, sau 1 tuan cam luu thong de sua chua, hien tren cau Yen Bai khong xuat hien bong dang cong nhan.

According to Lao Dong's report on October 12, after 10 days of traffic ban, workers are now entering and exiting the Yen Bai bridge to inspect and repair.

Anh Nguyen Dinh Tung (42 tuoi, Nguyen Phuc, TP Yen Bai) cho biet: Tu khi cau Yen Bai bi cam luu thong de, khi muon qua ben kia song phai di chuyen bang cau Bach Lam, xa hon 4km, kha bat tien. Tuy nhien de dam bao an toan nen toi cung chap nhan“.

Mr. Nguyen Dinh Tung (42 years old, Nguyen Phuc, Yen Bai city) said: "Since Yen Bai bridge was banned from traffic, to cross the river, I have to travel by Bach Lam bridge, more than 4km away, quite inconvenient. However, to ensure safety, I accept it."

Truoc do ngay 3.10, So Giao thong Van tai tinh Yen Bai da co cong van ve viec dam bao an toan cong trinh cau Yen Bai. Theo do, do anh huong cua hoan luu bao so 3 (Yagi) gay mua lon keo dai, ket hop voi mua lu o thuong nguon da lam nuoc song Thao dang len gan he gian thep.

Previously, on October 3, the Department of Transport of Yen Bai province issued an official dispatch on ensuring the safety of the Yen Bai bridge project. Accordingly, due to the impact of the circulation of storm No. 3 (Yagi) causing prolonged heavy rain, combined with floods in the upstream, the water level of the Thao River rose near the steel truss system.

Den khoang 8h ngay 10.9 co 1 tau hut cat troi tu do tu phia thuong nguon song Thao da va xo vao tru, dam cau Yen Bai lam anh huong den chat luong, an toan cong trinh va tac dong den he thong ket cau, lien ket cong trinh.

This location was the site of an incident where a sand suction ship drifting freely from the upstream of Thao River crashed into the Yen Bai bridge pillar and girder (September 10), affecting the quality and safety of the project and the structural system and connections of the project.

So Giao thong Van tai Yen Bai da chu dong phoi hop voi Trung tam Ky thuat duong bo de kiem tra xoi tai cac vi tri mo, tru cua cau Yen Bai. Theo bao cao ngay 3.10 cua Trung tam Ky thuat duong bo, tai vi tri tru T5 co hien tuong xoi sau va kien nghi cam tat ca cac loai phuong tien va nguoi luu thong qua cau Yen Bai.

The Yen Bai Department of Transport has proactively coordinated with the Road Engineering Centre to check erosion at the abutment and pier locations of Yen Bai Bridge. According to the Road Engineering Centre's report, there is deep erosion at the T5 pier location and it is recommended to prohibit all types of vehicles and people from traveling across Yen Bai Bridge.

De dam bao an toan cho nguoi va phuong tien tham gia giao thong, So Giao thong Van tai Yen Bai cam toan bo nguoi va phuong tien luu thong qua cau Yen Bai ke tu 17h ngay 3.10. Dong thoi to chuc phan luong giao thong di lai qua cau Bach Lam, cau Tuan Quan va cac cau khac tren dia ban TP Yen Bai.

To ensure the safety of people and vehicles participating in traffic, the Yen Bai Department of Transport prohibits all people and vehicles from traveling through Yen Bai Bridge from 5:00 p.m. on October 3. At the same time, it organizes traffic flow through Bach Lam Bridge, Tuan Quan Bridge and other bridges in Yen Bai City.

Tai vi tri tru T5 xuat hien nhieu rac o chan cau, co nhieu dau vet va dap tai mep thanh cau, tru cau de lai.

At the T5 pillar location, there is a lot of trash at the foot of the bridge, and many impact marks left on the edge of the bridge and the bridge pillar.

Trao doi voi Lao Dong, Pho Giam doc So Giao thong Van tai tinh Yen Bai Dao Ngoc Hung cho biet: “Hien tai, Cuc Duong bo Viet Nam dang gui van ban xin y kien Bo Giao thong Van tai, vay nen chua co thoi gian du kien hoan thanh sua chua cau Yen Bai“.

Speaking to Lao Dong, Deputy Director of the Department of Transport of Yen Bai province Dao Ngoc Hung said: "Currently, the Vietnam Road Administration is sending a document asking for the opinion of the Ministry of Transport. Therefore, there is no expected time to complete the repair of Yen Bai bridge."

Tai khu vuc cau duoc quay kin, co su xuat hien cua cong nhan ra vao cong trinh tien hanh kiem tra, sua chua.

The area at the bridgehead has been cordoned off.

Cau Yen Bai, ly trinh Km280+500, Quoc lo 37 duoc thi cong hoan thanh dua vao khai thac, su dung tu nam 1992. Cau co chieu dai 305m, be rong toan cau 12,8m, chieu rong cau (phan xe chay) 7m, cau co 6 nhip, ket cau nhip be tong cot thep du ung luc va gian thep, mo cau, tru cau BTCT.

Yen Bai Bridge, route Km280+500, National Highway 37 was completed and put into operation and use since 1992. The bridge is 305m long, 12.8m wide, 7m wide, has 6 spans, and is made of prestressed reinforced concrete.