Ideas set in stone
by ArabianBusiness.com staff writer on Friday, 07 March 2008
The ground beneath your feet is often the first thing you notice on arriving at a location, so getting it right is critical. COD looks at how to pave the way for success.
Whether it's for the walkway to a shopping mall, the pathway in a resort, or the poolside area of a luxury hotel, selecting the right paving is crucial to the success of a semi-public development.
The material must play a dual role: it must be both attractive enough to complement its surroundings, as well as hard wearing enough to prove a good investment for the owner of a development.
Potentially, however, one of the biggest problems for regional designers could be deciding which material to use.
There is a myriad of paving options on the market from natural materials such as granite, slate and sandstone to concrete products such as pre-cast.
Natural stones such as sandstone and slate tend to be more popular for semi-public developments such as hotels, suppliers say.
Sandstone is considered one of the most beautiful stones on the market, but it can prove less hard wearing than some other materials as it is typically very soft, says Annie Hayes, managing partner of Dubai-based supplier Stone Concepts.
It is also a very porous stone, which means that unless it is laid well and sealed from top to bottom it can experience leakage, she adds.
Another popular natural alternative is granite, which being a hard stone is well suited for outdoor use, particularly for large projects, where developers are less likely to be deterred by its high cost.
Granite is considered another attractive stone due to its various crystal formations that enable it to have different finishes.
"With granite, within one expanse of a large paving area, you can have it polished which is high shine, you can have it honed which is a matte polish.
You can have all these different finishes in the same colour to create a pattern or effect that you would never be able to get with sandstone," she says.
Natural vs. concrete
Natural stone is more expensive than concrete, but for many customers the extra cost is justified by the product, states Vishal Lakhani, director of Stone Gallery.
"Although stone paving is considerably more expensive than the concrete alternatives, or the increasingly popular block paving, it does have a cachet that no other form of paving can offer," he says.
"It has an indefinite life-span and a high re-sale value should it ever need to be replaced. Special shapes can be cut to order, and special finishes applied to the new paving. Many of the paving manufacturers are also able to supply matching or complementary hardscaping items, such as steps, plinths, copings, seating," he adds.
Paving products are currently experiencing huge demand in the region on the back of the large number of construction projects on the go in the region.
Total spend on paving stones, ornamental stones and decking for developments is set to exceed US$57.2 million by 2010 in Dubai, according to the organisers of trade show Garden + Landscaping.
Some of the natural stones in use in the region.
Granite
One of the hardest stones in commercial use. Very durable, it is stain, scratch and heat resistant hence requiring less care. Because it is strong, it also benefits from more surface options, making it an extremely versatile stone.
Sandstone
Very soft and porous but, unless it is a very hard sandstone, can be less hard wearing than other materials. If sandstone has more Quartzite in its compaction, then it is a stronger sandstone and better for commercial paving than its softer counterpart.
Slate
Developed from shale. It contains flaky minerals such as mica, clay and chlorite and splits readily into thin flat sheets with a perfectly cleaved surface. A fine-grained, metamorphic rock that is formed by heat and great pressure within the earth.
Quartzite
Contains many small grains of quartz, which give it a reflective or crystalline quality. Because they look attractive and are water resistant, both slate and quartzite are extensively used in fountains, swimming pools, and other areas where water is present.
Travertine
One of several natural stones used for paving patios and garden paths. It is sometimes known as travertine limestone, sometimes as travertine marble, although it is neither limestone nor marble.
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