Case Analysis of Static Load Test Detection for Highway Bridge Pile Foundations
Taking a highway bridge project as an example,after defining the soil layer type and key parameters of the construction site,the con-figuration of facilities such as jack and anchor pile beam reaction device is carried out,the static load test scheme of single pile is designed,and the bearing characteristics of the tested pile foundation are comprehensively analyzed from many aspects such as settlement,pile axial force and pile side friction resistance.The results show that the bearing capacity of pile foundation is up to the standard,and the static load test data obtained is of great significance to control the construction quality of pile foundation.
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