摘要
城市建设引起水化学环境变异,水化学变异通过影响土颗粒间作用力变化控制土体的稳定状态.通过建立简单的力学模型,讨论了粒间作用力变化机理,并归纳总结了粒间作用力在水化学变异环境下宏观表现形式.
Water chemical condition variation is brought by city construction, variation of water chemical condition controlled stabilizating state of soilmass by influencing interaction force between grains and grains. By setting up simple mechanical model, mechanism of interaction force between grains and grains is discussed, and macroscopic form of interaction force under water chemical condition variance is summarized.
出处
《广西大学学报（自然科学版）》
CAS
CSCD
2000年第1期14-17,共4页
Journal of Guangxi University（Natural Science Edition）
基金
国家自然科学基金
广西自然科学基金!49662010
586 8001
广西高校跨世纪学科带头人培养对象专项基金
广西青年科学基金!桂科青991201
关键词
城市建设
粒间力
力学机理
土力学
水土作用
city construction
water chemical condition variance
interaction force between grains and grains
mechanical mechanism
