水池底板在弹性地基条件下的内力研究  

Researchon Internal Forceof Bottom Plateof a Water Tank Under Elastic Foundation Conditions

作　　者：吴俊 Wu Jun(Shanghai Construction Design&Research Institute Co.,Ltd.,Shanghai 200235,China)

机构地区：[1]上海市建工设计研究总院有限公司,上海200235

出　　处：《市政技术》2024年第1期162-168,共7页Journal of Municipal Technology

摘　　要：在给水排水结构设计中,为满足处理工艺的要求,部分水池的尺寸较大,因此在确保安全的前提下,还需要同时满足经济性和构件尺寸的合理性。通过采用均布地基反力模型和弹性地基模型对假定算例进行对比分析,验证了在较大尺寸水池设计中采用弹性地基模型进行计算的必要性。该研究成果可为市政给水排水结构工程中水池结构的设计提供一定的参考,以便在以后的工程实际中采用合理的计算方法。In the design of water supply and drainage structures,some water tanks have larger sizes in order to meet the requirements of treatment technology.Therefore,it is necessary to simultaneously meet the rationality of economy and component size under the premise of safety.By comparing and analyzing the assumed calculation examples usingby a uniformly distributed foundation reaction model and an elastic foundation model,the necessity of an elastic foundation model for calculation in the design of larger sized water tanks was verified.This research result can provide a certain reference for the design of water tank structures in municipal water supply and drainage structures,so as to adopt reasonable calculation methods for practical engineering in future.

关 键 词：水池结构 底板 弹性地基 内力 基床系数 

分 类 号：TU991.343[建筑科学—市政工程] TU992.24TU471.2