Technical analysis and application research on jacking construction of oblique frame bridge for underpass railway
Taking Shengyuan road in Yuanshi County as an example,this paper analyzes the jacking construction technology and application of the underpass railway frame bridge.Introduces the construction preparation of jacking method frame bridge,describes the technical points,measurement control and safety control measures in the jacking process.The results of the analysis of the measured data and theoretical values of the case show that the impact on railway transportation is effectively reduced by the jacking method.
NETL
NSTL
万方数据
