Posts Tagged :

heavy machinery

Cobwebs Construction

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Katama Suryabumi Corporation which is engaged in technological innovation of construction and agribusiness, has developed and has being the holder of new technology patent in field of design, one of which is the system of Cobwebs Construction (CC). The system incorporates a flat plate concrete foundation system with the soil improvement system which makes it…

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Hydraulic Fracturing

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Hydraulic Fracturing, also called hydro fracturing, hydro fracking, fracking, or fraccing is a technique of oil mining. It was tested for the first time in 1947 and success to be applied commercially in the next 3 years. In 2012, there were 2.5 billion oil mining using hydraulic fracturing around the world.   Basically, this technique…

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Why Does Iron Ore’s Price Drop?

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In last September-October, iron ore’s price is dropping about 20%. Even though the price reached the peak in February : USD 90 per ton. The price is increasing in February, June, and August according to report, but soon falling down. What is the reason? It is because of China’s iron ore demand. Government of China planned…

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Unique Facts Of Coal

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Coal is a combustible black or brownish-black semidentary rock, composed primarily of carbon along with variable quantities of other elements, such as hydrogen, sulfur, oxygen, and nitrogen. Coal is extracted from the ground by coal mining and has been used as energy resource. Here is some unique facts about coal. Do you know Titanic? Yes,…

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5 Unique Facts of Bali Mandara Toll Road

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Bali is a well-known island in Indonesia for its forested volcanic mountains, iconic rice paddies, beaches, and coral reefs. This island has religious sites, such as Uluwatu Temple, also beautiful and famous beach side city named Kuta, Seminyak, Sanur, and Nusa Dua. This famous tourist spot is now accessible with toll over the sea since…

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