How Dubai’s Palm Islands were made

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Reddy Kancharla is a huge follower of great works of engineering. He then shares his knowledge through a series of blogs, which his readers truly enjoy. In this entry, he features Dubai’s Palm Islands, yet another brilliant feat of civil engineering.

Dubai’s Palm Islands are widely considered as an engineering marvel. Created from land reclamation, the entire body of land is man-made. Many people still cannot fathom how it is possible to create a stable platform on the sea.

The simple explanation is that sand, which is located deep down on the sea bed, is sucked up and brought upwards. This results in a mound that sits above the level of the sea, which is stable enough for structures to be supported by it.

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Technically, the method used is called dredging, a way to remove silt and other materials from a water environment. Before construction in Dubai began, dredging ships dragged large amounts of sand from the bottom of the sea to create Palm Jumeirah, Palm Jebel Ali, and Palm Deira. All of the sand needed for construction was taken from the bottom of the Persian Gulf.

The good news is that there are even more planned reclamations by the authorities in Dubai in the years to come, and the whole world is looking forward to seeing them.

When an area in the sea is reclaimed, this creates a very solid platform for structures to be built on. However, Dubai took this to a whole new level. Viewed from the sky, the islands take the spectacular shape of a palm tree, which is a work of art and engineering you won’t see anywhere else.

Reddy Kancharla is a civil engineer who features the greatest models of engineering in the history of man. For more interesting blogs, visit this page.

Construction innovations A glimpse of digital project management

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According to Reddy Kancharla, one of the most popular innovations in construction today is digital project management. This shift of project management to digital form has become possible through technological advancement. Specifically, the innovation is that while traditionally project management has been conducted on paper, information can be easily entered into digital form and uploaded to any computer.

However, there are still some barriers to overcome in the construction industry before digital project management becomes more widespread. For example, many companies still rely on paper-based plans. That's the main reason why construction project management is still in a transitional phase.

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Although this industry is slow to adopt new technology, some companies have succeeded in establishing digital project management as an integral part of their business model.

For instance, the company Perspica has developed software to help with construction project management. The program is based on big data technology and uses advanced metrics for analytics. It's designed to improve cost estimate accuracy, track progress, optimize resources and monitor change orders.

This type of digital project management is just one example of how innovative technology can better manage a construction project. However, Reddy Kancharla points out that managers in the industry need to understand what digital project management means and how it can be applied before they start implementing new technology on existing projects.

For more updates, visit this Reddy Kancharla blog.