摘要
3．2工况Ⅱ：受淹情况下桥体的力学性能
受淹后，桥体受到水浮力的作用，本工况仅考虑桥体完全淹没后静水的作用。
A calculated analysis on an ancient bridge＇s present state and various functional changes after submerge is made in this paper by adopting the large - scale finite element software ANSYS. On the basis of the overall reinforcement theory, the bridge itself is reinforced overall by using the steelbar - adding technique to the bridge balustrde and pavement and putting clay and sand with curative in them to the bridge surface as a protective measure. And the bridge base is strengthened with free stones, conformed with the land feature, and the whole bridge is coverd with the stone protective agent WACKER BS R OH 100 to improve its resistance to waether so that the life of the ancient bridge is prolonged.
出处
《建材技术与应用》
2007年第2期8-10,共3页
Research and Application of Building Materials
