二桩承台实用设计方法的研究  

Discussion on design method of two pile caps

作　　者：李整建[1] 薛卫 崔秀琴[1] 

机构地区：[1]河南焦作大学建筑工程系,河南焦作454003 [2]核工业第五研究设计院,河南郑州450052

出　　处：《陕西理工学院学报（自然科学版）》2005年第4期47-50,共4页Journal of Shananxi University of Technology:Natural Science Edition

摘　　要：《建筑桩基技术规范》(JGJ94-94)对三桩及多桩承台的设计作出了明确的规定,设计的可操作性比较好,但对工程中经常遇到的二桩承台没有提供相应的设计方法及依据。通过对工程实例的分析计算,对二桩承台提出了一种比较实用的设计方法,分析表明,此方法合理可行,可供工程设计参考。Design criteria of three and multi pile caps are clearly defined in Technical Regulation of Building Pile Foundation（JGJ94-94）. And the supply method is easy and feasible. But there is no mentioning of design method of two pile caps, moreover two pile caps is common practice in engineering. In this paper, through comparison and analysis of examples in engineering, a design method is given to two pile caps. The result of study indicates that the method is reasonable and feasible. That means can be used in engineering design as reference.

关 键 词：二桩承台 承台高度 深受弯构件 深梁 

分 类 号：TU473.1[建筑科学—结构工程]