"Transport blood vessels" in the tunnel of Metro Nhon - Hanoi Station

Tô Thế |

During the Metro tunnel drilling machine, a transportation system is used to supply materials, bringing soil and rock out, helping the tunneling takes place smoothly.

Trong khi may TBM miet mai khoan ham thi mot “doi quan tham lang” khac dang dam nhan nhiem vu quan trong khong kem, do la van chuyen vat lieu, thiet bi va ca nhan luc vao long ham.
While the TBM machine is hard to drill the tunnel, another "silent army" is taking on the equally important task, which is to transport materials, equipment and manpower into the cellar.
Day la he thong xe Locomotive trong thi cong ham - mot dau keo chay tren duong ray trong ham, co nhiem vu keo theo cac wagon (toa hang) chuyen dung de van chuyen vat lieu, thiet bi, nhan luc va dat da trong suot qua trinh dao ham. He thong nay dam bao chuoi cung ung vat lieu dien ra lien tuc, giup qua trinh thi cong dien ra thuan loi ma khong bi gian doan.
This is a Locomotive car system in the construction of a tunnel - a tractor running on the railway in the tunnel, which is responsible for dragging the Wagon (wagon) specialized to transport materials, equipment, manpower and transparent stone The tunnel process. This system ensures that the material supply chain is continuous, helping the construction process take place smoothly without interruption.
Trong qua trinh khoan ham, dat da di theo bang chuyen va do vao cac wagon. Sau khi dat da day cac wagon se duoc day nap kin de xe Locomotive keo ra ngoai.
During the tunnel drilling process, the soil follows the conveyor and poured into the Wagon. After the rocky soil is full, the wagon will be closed to the Locomotive car to pull out.
Xe Locomotive tai du an metro Nhon - ga Ha Noi du cong suat de keo theo nhieu wagon, dap ung nhu cau van chuyen lon trong duong ham dai hang km. Cabin dieu khien hien dai, trang bi day du he thong giam sat de dam bao an toan trong moi truong khac nghiet.
Locomotive car at Metro Nhon project - Hanoi Railway Station has enough capacity to lead to many Wagon, meeting the large transport needs in the long tunnel in the kilometer. Modern control cabin, fully equipped with monitoring systems to ensure safety in harsh environments.
Xe Locomotive cung duoc tich hop he thong phanh khan cap va chua chay tu dong giup kiem soat toc do va giam rui ro khi van hanh trong ham.
Locomotive cars are also integrated with an automatic emergency brake and fire fighting system that helps control speed and reduces risks when operating in the tunnel.
“TBM hoat dong 24/7, do do he thong Locomotive cung phai van hanh lien tuc de cung cap vat  tu va van chuyen dat da, dam bao khong xay ra tinh trang thieu hut hoac tac nghen“, Ban Quan ly du an duong sat do thi Ha Noi thong tin.
"TBM operates 24/7, so the Locomotive system must also operate continuously to provide materials and transport rock soil, ensuring no shortage or congestion," the road management board Hanoi urban iron (MRB) information.
Xe Locomotive keo theo nhieu wagon tu trong ham metro ra ngoai.
Locomotive cars dragged many wagon from the Metro tunnel out.
Dat da ben trong cac wagon duoc do ra khu vuc tap ket ben tren mat dat. Sau do, dat da va bun thai duoc van chuyen den bai do theo quy dinh.
The rocky soil inside the wagon is poured into the gathered area above the ground. After that, rock and sludge were transported to the dumping yard as prescribed.
Hinh anh ben trong phong dieu khien may TBM “Than toc“. Den nay, TBM “Than toc” da dao duoc hon 1km duong ham.
The image inside the TBM control room "Speed". Up to now, TBM "speedy" has dug more than 1km of tunnel.
Cong nhan kiem tra duong ray ma xe Locomotive chay. Theo MRB, he thong Locomotive va cac wagon chuyen dung duoc coi la “mach mau van chuyen” trong long ham, giup may dao ham TBM hoat dong lien tuc va dam bao tien do cua du an.
The workers check the rails that the Locomotive car runs. According to MRB, the Locomotive system and specialized Wagon are considered "transport blood vessels" in the tunnel, helping the TBM tunnel to operate continuously and ensure the progress of the project.
Tô Thế
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The second tunnel boring machine of Nhon - Hanoi station metro starts

Tô Thế |

The second TBM named “Bold” for the underground section of the Nhon - Hanoi Railway Station metro project has officially started.

On the first Tet holiday, Metro Line 1 in Ho Chi Minh City earned more than 11.7 billion VND

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