An Automatic Simulation Tool For Thermal
Analysis Of Gravity Dams By BFM
Author(s)
Jianming Zhang
Abstract
The dam’s construction schedule has significant influences in long-term concrete
temperature, whose variations may produce local thermal stress and thus result in
damage and cracking. This paper describes a methodology for predicting the
thermal evolution in large concrete placements with special emphasis on gravity
dams during their construction by the Boundary Face Method (BFM). A
simulation tool that completely integrated into a CAD environment (here UGNX
is adopted) has been developed. Benchmark examples are presented and
compared with other solutions by the FEM.
Keywords: gravity dam, boundary face method, transient thermal analysis,
hierarchical matrix, ACA.
Keywords
gravity dam, boundary face method, transient thermal analysis,
hierarchical matrix, ACA
Related Book
Other papers in this volume
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