摘要
在工程设计和施工中,如能事先预估并妥善考虑地基的变形而加以控制或利用,是可以防止地基变形所带来的不利影响的。计算建筑物地基的沉降时,应该考虑地基土侧向变形的影响,本文在考虑三维变形的地基沉降计算理论基础上,以e-lgp曲线来替代e-p曲线,使沉降量计算更简化、准确。
At the engineering design with under construction, if we can estimate in advance and consider the foundation transform and take into control or make use of it, we can prevent from disadvantageous influence of foundation transform. Calculating the building foundation settlement, we should consider the influence of side to transform of the foundation soil . In this paper we replace e - lgp curve with e ~p curve on basis of the calculation theories foundation settlement considering three - dimensional transform, it makes the calculation of foundation settlement more simplification and accurate.
出处
《四川建筑科学研究》
北大核心
2009年第3期111-114,共4页
Sichuan Building Science
基金
吉林省教育厅"十一五"科学技术研究项目(吉教科合字2008第143号)
吉林建筑工程学院博士基金项目
关键词
三维变形
地基沉降
E-P曲线
e-lgp曲线
three - dimensional transform
foundation settlement
e -lgp curve
e -p curve
