Study on deformation coordinated control structure and construction technology of road section containing structure

With the continuous development of road engineering construction, people are increasingly pursuing the safety and comfort of driving. Due to the complex geological environment, insufficient subgrade compaction, foundation treatment and other factors, differential settlement is easy to occur in road sections containing structures, which causes cracks and dislocations of pavement structures. Based on the difficult problems in the construction process of sections containing structures, a series of key points of construction technology are proposed from the aspects of differential compaction control, dynamic control of filling and coordinated control of differential deformation. The construction technology can effectively coordinate the difference variables of sections containing structures, control the uneven settlement of the road surface, and improve the driving environment of road vehicles.