Ignore:
Timestamp:
May 30, 2006, 5:20:18 PM (19 years ago)
Author:
sexton
Message:

some more words

Location:
production/onslow_2006
Files:
5 edited

Legend:

Unmodified
Added
Removed
  • production/onslow_2006/plot_data_extent.py

    r3015 r3024  
    66from utilities.polygon import inside_polygon
    77import project
    8 from utilities.polygon import plot_polygons, poly_xy
     8from utilities.polygon import plot_polygons, poly_xy, polygon_area
    99
    1010datadir = project.datadir
    1111ion()
     12
     13print 'Area of overall polygon: ', polygon_area(project.polyAll)
    1214
    1315plot_data = False
  • production/onslow_2006/report/computational_setup.tex

    r3015 r3024  
    99boundary of the study area is placed approximately around the 100m contour
    1010line.
    11 The resultant computational mesh is then seen in figure \ref{fig:mesh_onslow}.
     11The resultant computational mesh is then seen in figure \ref{fig:mesh_onslow}
     12which has an area of around 6300 km$^2$.
    1213
    1314\begin{figure}[hbt]
     
    4748zone and estuaries.
    4849
    49 Whilst friction has been incorporated into the model, we have implemented it here.
     50Whilst friction has been incorporated into the model, we have not
     51implemented it here.
    5052We have an outstanding issue with regard how friction is
    5153modelled which is not yet resolved.
  • production/onslow_2006/report/damage.tex

    r3017 r3024  
    99about buildings, people, infrastructure, structure value and building contents.
    1010It is important to note here that the NBED contains information about
    11 residential structures only.
     11residential structures only. From this database, we find that there
     12are 325 residential structures and a population of approximately 770
     13in Onslow \footnote{Population is determined by census data and an ABS housing survey).
    1214
    1315Once the maximum inundation is calculated for each building, the resultant
  • production/onslow_2006/report/data.tex

    r2950 r3024  
    4343The extent of the
    4444data used for the tsunami impact modelling can be seen in the
    45 following figure.
     45following figure. The study area covers approximately 100km of coastline
     46and extends offshore to the 100m contour line and inshore to approximately 10m
     47elevation.
    4648
    4749\begin{figure}[hbt]
  • production/onslow_2006/report/introduction.tex

    r3016 r3024  
    1414risk to the tsunami threat. The methods, assumptions and results of a
    1515single tsunami source scenario is described for the Onslow area in the
    16 North West shelf region. The return
    17 period of this particular scenario is unknown, however it
     16North West shelf region.
     17Onslow has a population of around 800
     18is part of the Shire of Ashburton in the Pilbara region of Western Autralia
     19\footnote{http://www.pdc.wa.gov.au/region/political.htm}. Onslow supports
     20a variety of industries, including oil, gas, mining, cattle, fishing and tourism.
     21
     22The return period of this particular scenario is unknown, however it
    1823can be be classed as a plausible event. Future studies
    1924will present a series of scenarios for a range of return events to
    2025assist FESA in developing appropriate plans for a range of event impacts.
    21 
    2226The software tool, ANUGA, has been used to develop the inundation extent
    2327and associated water height at various points in space and time.
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