G36 Ningluo speed Nanjing bridge crack repair

Because the bridge is subjected to heavy vehicle load for a long time, it causes more cracks, so the bridge need strengthening and the cracks need repaired.Choose HM-120ML crack repair glue and HM-120L crack injection adhesive for concrete repair.

Engineering survey

G36 Ningluo speed Nanjing bridge, located in the lower reaches of the Nanjing Yangtze River Bridge 11 kilometers, the first cable-stayed bridge "in the world. The total length of 12.517 km is composed of the South and North Branch bridges and the south bank, the eight Gua Zhou and the north bank. The South Branch bridge is the third cable stayed bridge of the Twin Towers double cable plane, which is the third largest cable-stayed bridge in the world with its main span. The North Branch bridge is a prestressed continuous beam bridge with a main span of 165 meters, the length of the bridge is 2212 meters, and the deck is 32 meters wide.


Because the bridge is subjected to heavy vehicle load for a long time, it causes more cracks, so the bridge need strengthening and the cracks need repaired.


G36 Ningluo speed Nanjing bridge


Strengthening time

September 2014


Reinforcement method

Crack repair method


Strengthening materials

HM-120ML crack repair glue and HM-120L crack injection adhesive


G36 Ningluo speed Nanjing bridge


crack injection adhesive.jpg

(crack repair with HM-120L crack injection adhesive)


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