COLLAPSE SIMULATION OF REINFORCED-CONCRETE NATURAL DRAFT COOLING-TOWERS

被引：16
作者：
KRATZIG, WB
ZHUANG, Y
机构：
[1] Institute for Statics and Dynamics, Ruhr-University Bochum
来源：
ENGINEERING STRUCTURES | 1992年 / 14卷 / 05期
基金：
美国国家科学基金会;
关键词：
NATURAL DRAFT COOLING TOWERS; COLLAPSE BEHAVIOR;
D O I：
10.1016/0141-0296(92)90042-O
中图分类号：
TU [建筑科学];
学科分类号：
0813 ;
摘要：
The collapse behaviour of reinforced concrete natural draught cooling towers is numerically simulated under dead weight and quasistatic wind action. Nonlinear material behaviour of the structure is modelled within the elastoplastic fracturing theory for concrete taking elastoplastic actions of the reinforcement into account. The reported collapse simulations aim primarily at the evaluation of realistic safety factors within the framework of the Eurocode (1988) as well as the National German Standards-BTR (1990) and at the description of the crack evolution processes.
引用
收藏
页码：291 / 299
页数：9
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