加筋土体应力变形计算的新途径

加筋土体应力变形计算的新途径 English Version

基金项目: 高等学校博士学科点专项科研基金

摘要: 在加筋土体中，将筋材的作用当成一个附加的压应力作用在加筋土的土骨架上，无需建立或引进任何新的本构模型，就可对加筋土体进行应力变形计算。
- 加筋土 /
- 应力应变关系 /
- 附加压应力 /
- 土工织物 /
- 纤维加筋土 /
- 加筋碎石桩
Abstract: The analysis of stress and deformation of reinforced earth can be conducted without develo-ping any new constitutive model provided the effect of reinforcing material is considered as an wquiva-lent additional compression stress applied to the soil skeleton in reinforced earth.
- reinforced soil /
- stress-strain relationship /
- additional compression Stress /
- geotextile /
- fiber-reinforced soil /
- reinforced granular pile.