Construction organization design of a Taohuajiang box culvert
This box culvert is located at the intersection of Wusongjiang North Road and Taohuajiang River in Kunshan City. The cross section of the box culvert is a single box with two chambers, and the clearance size of each chamber (B × H) is 3.6 × 3.4M. The box culvert is orthogonal to the road, and the total length of the box culvert is 38.39M. The project is located in a section where the groundwater level is high, and the excavation depth of the foundation trench is deep, generally about 6M, and the base elevation is lower than -1.90M. At the same time, the rainy season is approaching, which brings some difficulties to the construction.