玻璃厂烟囱桩基础设计  

Design of Foundation for Chimney Pile of Glass Factory

作　　者：高媛媛 GAO Yuanyuan(Qinhuangdao Glass Industry Research and design Institute Company limited,Qinhuangdao 066001,China)

机构地区：[1]秦皇岛玻璃工业研究设计院有限公司,秦皇岛066001

出　　处：《玻璃》2022年第10期26-31,共6页Glass

摘　　要：基于玻璃厂烟囱的受力特点,阐述了烟囱桩基础设计需要考虑的因素,主要包括桩基础适用条件、承载力计算、桩的布置和承台的设计等。通过设计实例分析比较了圆形和环形两种布桩形式的受力合理性及造价问题,以充分利用各桩型特点来满足玻璃厂烟囱桩基础设计安全、经济及工期等方面的要求。Based on the stress characteristics of the glass factory chimney, the factors that need to be considered in the design of foundation for chimney pile are expounded, which mainly including the working conditions,bearing capacity calculation, pile layout and cap design. Both the stress rationality and the cost of the pile layout of circular and ring forms are compared in order to make full use of the characteristics of each pile layout and to meet the requirements of design safety, economy and time limit of glass factory chimney pile foundation.

关 键 词：玻璃厂烟囱 桩基础设计 单桩竖向承载力特征值 环形承台 圆形承台 

分 类 号：TQ171[化学工程—玻璃工业]