For the project DeShengMen Inside street in Beijing bridge pier construction process. Not only it meet the heavy traffic,narrow,overground and underground obstacles and many other conditions,but also,meet many Original river way Reinforcement material, Poor construction conditions and difficulty in construction is extremely high, and in various way, Measuring through eventually Solve these problems. For a completed bridge pier construction task, in my opinion, In the old city complex area construction, Comprehensive treatment measures consist better development space, Worth researching.