Dubai Pearl.
Simply put, these latest survey systems are placed on top of machines used to move heavy earth, with a view to automating the machine’s hydraulics and controlling the blade, so all the operator has to do is drive.
Which leads to the inevitable question: is remotely controlled and robotic technology the future for construction?
“Probably,” says Caldwell.
“In some parts of the industry, like in the mines, almost all machinery is remotely controlled. But when this will happen, I really don’t know.”
Certainly, in the Middle East, there may be some way to go yet.
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What about costs?
High costs are a concern for any contractor, especially as companies continue to battle with late payments and a shortage of cashflow.
Here’s what the experts have to say:
Trimble: “Survey technology is like any other technology, people use it because it helps them become more efficient and saves them money. So yes, there is capital investment for the equipment, but it is more than paid off during the lifecycle of one job. Depending on the size of a project, it can actually make contractors money.”
Topcon: “In some cases a project will only take advantage of the bare minimum required to finish the job, and any new technology might not be an advantage. However, all contractors should consult an expert during the tender process to see if any of this new technology could make a major impact. It sounds expensive when you first hear the price, but it usually has a payback value many times the original cost.”
Users of Topcon technology include:
• Arabtec
• Wade Adams
• Saif Bin Dariwish
• Al Kharafi
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