【摘要】 根据我国近年来挡土墙抗冻技术研究成果 ,介绍了季节冻土区挡土墙抗冻结构设计的要求、荷载组合、冻胀力的设计取值及墙体强度和稳定的验算方法更多还原

【Abstract】 On a basis of research achievements of retaining walls technics in recent years in China.The design requirement of antifreezing structure,load composition ,selection of frost heaving force value in design,check calculation of wall strength and stability for retaining walls in seasonal frost regions are introduced.更多还原