Deflection Control in Cantilever Box Girder Bridge Recursive Regression Methods
Zeng Fan-xiang · Shuxue de shijian yu renshi · 2010
Bridge construction monitoring,deflection monitoring is related the project specification requirements.Because the beam deflection change,not only a decisive impact on the bridge closure precision,but also directly reflects the state of the actual construction and design of state close the level of site safety and quality control is an important indicator. The best state of construction control,nothing more than to predict,an idea,this paper, the recursive theory of mathematical statistics,deflection monitoring data collection site,an effective number of modules,to carry out bridge deflection prediction,to predict the data guide follow-up construction program development and adjustment of actual results.