Daim ntawv thov
Chongqing Dongshuimen Choj Pedestrian Walkway Slab
2023-12-11 13:42:02 dr hab
Chongqing Dongshuimen Choj, ua tiav xyoo 2014, yog ib qho chaw tseem ceeb hauv nroog toj roob hauv pes thiab ib qho tseem ceeb ntawm pej xeem kev tsheb nqaj hlau ob-siv choj uas hla tus dej Yangtze, txuas Yuzhong District thiab Nanan District hauv Chongqing nroog. Tus choj tseem ceeb txuas ntxiv kwv yees li 858 meters thiab suav nrog ob txoj kev tsheb ciav hlau hauv nroog loj nyob rau theem siab, tsim kom ncav cuag qhov nrawm ntawm 40 km / h, thiab ob txoj kab tsheb ciav hlau hauv nroog nyob rau theem qis, tsim kom ncav cuag qhov nrawm. ntawm 60 km / h.
Tus choj lawj yog paved nrog lub hollow web slab tsim los ntawm Spare, uas tuaj yeem siv ncaj qha thaum tau pav nrog asphalt.
