Field testing of stone masonry arch bridge #143 in chester county,pennsylvania

摘要

On April 12,1996 a series of tests was conducted on the Wyebrook bridge,stone masonry arch bridge #143 in Chester County,PA.These tests were done in order to determine the deflection under loading of the bridge at several locations.This information was then used to evaluate the success of a recent rehabilitation,estimate the loading capacity of the bridge,and determine the need for a weight restriction.