Seismic Response Of Mullardoch Dam: A Case Study
Author(s)
S. Bu, S. Gallocher, K. Dempster
Abstract
Seismic response of Mullardoch Dam:
a case study
S. Bu', S. Gallocher' & K. Dempster'
'Special Structures Department, Halcrow Group, UK
* Hydro Generation, Scottish and Southern Energy pic, UK
Abstract
This paper assesses the seismic response of Mullardoch Dam. The EAGD-
SLIDE program is used to investigate the effects of different input motions,
variations in material properties, and dam-rock interface properties on the
seismic behaviour of gravity dams. The details of the seismic analysis carried
out on Mullardoch dam and findings of the progressive sliding behaviour and
earthquake-induced stresses within the dam body are presented.
1 Introduction
Seismic activity in the UK has been at a relatively low level throughout
recorded history and, as a consequence, few British dams have been designed
specifically to withstand earthquakes. However, as many dams are located
immediately upstream of centres of population, the number of casualties in an
event of failure of a dam during a
Keywords
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