摘要
以能量质环理论为研究导向,分析含水率较大区域路基在地震作用下的破坏机理、路基介质颗粒在地震下的形态变化、地震等级能量演化与介质波动位移的并存关系。通过能量链的演化关系研究路基破坏机理,深化认识地震致灾模式下介质变化规律,对我国路基加固设计具有一定的借鉴作用。
According to the theory of energy quality,and the ring as the research orientation,analyzing large area the destruction mechanism of subgrade under seismic action.Evolution and analysis of seismic energy of medium wave displacement relationship.Subgrade through the evolution of the energy chain relationship between failure mechanism,deepen the understanding to the earthquake disaster mode of medium change law of the subgrade reinforcement design to make our country as a reference.
出处
《交通科技与经济》
2014年第5期68-69,84,共3页
Technology & Economy in Areas of Communications
基金
国家自然科学基金资助项目(50879097)
关键词
能量质环理论
含水率
路基
破坏机理
介质波动
energy transfer ring theory
the moisture content
subgrade
failure mechanism
medium wave
