1) typical disease
典型病害
1.
Study on the causes of typical diseases of asphalt pavement and treatment measures;
沥青路面典型病害的原因及处治
2.
In this paper,a certain bridge of Jingzhu highway is analyzed and simulated in FEM;the typical diseases are summarized for the simply-supported Tshaped beam bridges with continuous slab-decks;and the mechanical mechanism is studied and a strengthening method is proposed for the diseases,to supply references to the management and maintenance of this type of bridge.
以京珠高速公路某特大桥为例,通过理论分析与有限元模拟,总结了桥面板连续简支T型组合梁桥普遍存在的典型病害特征,研究了病害产生的力学机理,并提出了相应的加固处治措施,为该类桥梁的管理养护提供参考。
3.
In view of the typical disease commonly in this kind of bridges, the article analyzes the cause of disease and puts forward the preventive tactics for the bridge disease which has the important reference for the design, construction and maintenance of this kind of bridges.
针对此类桥梁常见的典型病害,该文分析了病害产生的原因,并提出了针对桥梁病害的防治策略,对此类桥梁的设计、施工、养护等具有重要的借鉴意义。
3) Typical weakness of double arch bridge
双曲拱桥典型病害
补充资料：病害
1.疾苦。 2.由细菌﹑真菌﹑病毒﹑藻类﹑不适宜的气候或土壤等因素引起的植物体发育不良﹑枯萎或死亡。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条