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1.概述佛陈大桥是佛(佛山)陈(陈村)线上一座跨越北江支流东平河水道的特大桥。主桥为跨径112.8米下承式钢管砼系杆拱结构,主桥两侧过渡孔均为三跨28.34米的普通钢筋砼连续箱粱,箱梁梁高1.5米,截面为双箱双室。桥宽由24米渐变为26米,下部结构均采用钢筋钻孔灌注桩。设计荷载汽-20级设计,挂车-100验算。大桥于1994年4月18日建成通车。
1. Overview Buddha Chen Bridge is a large bridge across the Dongping River, a tributary of the Beijiang River, at the Buddha (Foshan) Chen (Chencun) line. The main bridge span 112.8 meters under the steel tube tied arch arch structure, the main bridge on both sides of the transition holes are three cross 28.34 meters of ordinary reinforced concrete box beams, beam box beam 1.5 meters high, cross-section double box . Bridge width from 24 meters to 26 meters gradient, the lower part of the structure are used steel bored pile. Design load steam -20 level design, trailer -100 checking. Bridge was opened to traffic on April 18, 1994.