surface treatments I
paving options
The functions of an area will determine its surface
treatment. Areas that will receive light
traffic can be gravel or organic mulched or utilise ground cover plants. Heavy traffic or wear areas are best paved or
surfaced with compacted gravel. Pave the
areas where you sit, stand or walk.
There are sustainable options for paving that allow
greater water penetration into the soil and reduce storm water runoff into
drains. Large expanses of impermeable
surfaces such as concrete pavers are not recommended.
- Paving
is dependant on the aesthetic style you wish to reflect and any number of
patterns can be created by combining pavers and pebbles.
- For example, using smooth and shiny white or black pebbles
combined with a natural reconstituted sandstone paver creates a Japanese ambience. Earth toned pavers combined with a bushland
green pebble will be sympathetic to the Australian environment
- Large size pavers will be most attractive
in the context of the scale of the surrounding environment and also give the
illusion of space, making small spaces seem larger
- Hardwearing
paths or paving beside the perimeter of the house are a practical option and
help minimise fire risks
- Water runoff from paths and paving should
be directed into gardens or to lawn areas
- Paths and paving can combine stepping
stones or pavers surrounded by smaller pebbles (that allow water to penetrate
the ground rather than run off). Pavers
could also be separated with small plants such as Festuca glauca, Poa meionectes
or Mondo grass
- Complementary landscaping of edges of paths
and paving with low border plants (such as Festuca glauca – very attractive
‘blue’ tuft that rebounds after being trod on or Poa meionectes, the native
‘green’ tuft alternative) defines edge, collects water and is aesthetically
pleasing
- Concrete pavers heat up in summer, are
uncomfortable to walk on and radiate heat to surrounding buildings or
areas. Apply passive cooling principles
for outdoor areas and surrounding buildings and select a paver that does not
heat up.
what to look for in a paver
Look for a blend of sands and cement, such as
reconstituted Sandstone, NOT concrete or natural Sandstone, as this mixture has
a multitude of benefits. Not all pavers
are created equal. The finest quality
and most reasonably priced paver available is handcrafted by ‘Maison’ and has
the following characteristics:
- The non slip, grainy texture is ideal
around pools and wet areas
- They are salt resistant
- Don’t get too hot to walk on in summer,
unlike concrete, and won’t radiate heat on to surrounding buildings
- Will not go dull and powdery within 2 years
as concrete is renowned to do
- Has no artificial colouring in the mix so
pavers will not fade or bleach as concrete does. This also means that pavers can be matched
when you want to pave in stages or over a period of time
- Is not brittle and porous like natural
stone
- ‘Maison’ pavers have a wash cycle of 40
which means they won’t crumble or deteriorate over time
- Can be used for all surfaces, including
those for vehicular traffic
- Has a fine aggregate unlike concrete that
makes cutting easier
- Does not require a sealer. Unlike concrete and natural Sandstone, these
pavers can be cleaned with household cleaners or can be high pressured
gurneyed.
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