DocumentCode
478115
Title
Effect of Pouring Temperature on Temperature Stress of RCC Gravity Dam
Author
Li, Shouyi ; Zhang, Jinkai ; Wang, Ting
Author_Institution
Xi´´an Univ. of Technol., Xi´´an
Volume
2
fYear
2008
fDate
18-20 Oct. 2008
Firstpage
355
Lastpage
359
Abstract
By employing three-dimensional finite element relocating mesh method to simulate the construction process of thin layer of RCC gravity dam, this paper carries out simulation calculation of temperature field and temperature creep stress of the whole processes of construction and operation of Baise RCC gravity dam. It also analyzes respective dam temperature stress distribution under conditions of pouring according to average temperature per 10 days and pouring according to designed temperature.
Keywords
creep; dams; mesh generation; temperature distribution; Baise RCC gravity dam; dam temperature stress distribution; temperature creep stress; temperature field; three-dimensional finite element relocating mesh method; Computational modeling; Concrete; Conducting materials; Creep; Finite element methods; Gravity; Temperature distribution; Tensile stress; Time factors; Water conservation; Pouring temperature; RCC gravity dam; Temperature creep stress; Temperature field;
fLanguage
English
Publisher
ieee
Conference_Titel
Natural Computation, 2008. ICNC '08. Fourth International Conference on
Conference_Location
Jinan
Print_ISBN
978-0-7695-3304-9
Type
conf
DOI
10.1109/ICNC.2008.671
Filename
4667016
Link To Document