Changeset 3157

Timestamp:

Jun 15, 2006, 12:49:20 PM (18 years ago)

Author:

sexton

Message:

minor textual updates

Location:

production/onslow_2006/report

Files:

• anuga.tex (modified) (2 diffs)
• computational_setup.tex (modified) (1 diff)
• tsunami_scenario.tex (modified) (2 diffs)

production/onslow_2006/report/anuga.tex

@@ -63 +63 @@
 \end{figure}
 
+
 It is important
 to refine the model areas to be commensurate with the underlying data especially in 
@@ -73 +74 @@
 used a 
 grid resolution which can adequately model tsunamis with a
-wavelength of 50km. In completing the model setup, we have not incorporated
-bottom friction in the scenarios presented in this report. Bottom friction
-can be accommodation in ANUGA as a forcing term, however, it is an
+wavelength of 50km. Bottom friction has not been incorporated
+in the scenarios presented in this report. It 
+can be accommodated in ANUGA as a forcing term, however, it is an
 open area of research on how to determine the friction coefficients. 
 Therefore, the results presented are overly compensated to some degree.
 
 
+

production/onslow_2006/report/computational_setup.tex

@@ -66 +66 @@
 \end{figure}
 
+To complete the model setup, we describe the form of the
+tsunami wave from the earthquake source described
+in Section \ref{sec:tsunamiscenario}. The Method of Splitting Tsunami (MOST)
+was used to initiate the event and propagate the wave in deep water. The
+waves amplitude and velocity is then determined at the 
+boundary of the study area (see Figure \ref{fig:onslow_area}) whereupon
+ANUGA continues to propagate the tsunami wave in shallow water and onshore.
+To illustrate the form of the tsunami wave, we select a number
+of point locations outside, on and within the boundary (shown in 
+Figure \ref{fig:boundarypoints}) and show the moving
+wave amplitude and speed. 
 
+\begin{figure}[hbt]
 
+%  \centerline{ \includegraphics[width=100mm, height=75mm]
+%              {../report_figures/mesh.jpg}}
+
+  \caption{Point locations used to illustrate form of tsunami wave.}
+  \label{fig:boundarypoints}
+\end{figure}
+
+%\input{latexoutput_MOST}
+
+{\bf run compare\_timeseries.py for some boundary gauges to show
+what the source provides to the boundary for this study.}
+

production/onslow_2006/report/tsunami_scenario.tex

@@ -25 +25 @@
 the coast of Java. It is this event which provides the source and
 boundary condition to the
-inundation modelling presented in this report.
+inundation modelling presented in this report. Description of the boundary 
+condition particular to the Onslow study area 
+follows in Section \ref{sec:anuga}.
 
 
@@ -37 +39 @@
   \label{fig:mw9}
 \end{figure}
-
-{\bf run runtimeseries.py for some boundary gauges to show
-what the source provides to teh boundary for this study.}