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With a capacity of up to 3 m 3 (3.9 cu yd) and load capability ranging from 0.5 to 2 metric tons (0.49 to 1.97 long tons; 0.55 to 2.20 short tons) FIBCs are highly cost effective, easily recyclable [citation needed] and ideal for virtually any free-flowing granule, powder, pellet or flake. FIBCs are also being developed to hold and filter fluid ...
Densities for common bulk cargoes vary from 0.6 tons per cubic meter for light grains to 3 tons per cubic meter for iron ore. [ 4 ] The overall cargo weight is the limiting factor in the design of an ore carrier, since the cargo is so dense.
A standard flexible intermediate bulk container can hold 500 to 1,000 kg (1,100 to 2,200 lb) and manufacturers offer bags with a volume of 285–2,830 litres (10–100 cu ft). [2] Flexible intermediate bulk containers are made of woven polyethylene or polypropylene or other heavy polymers.
Cargo: 55,000 mtons of Bulk Phosphate Bulk Phosphate Stowage Factor (SF) about 0.90 m 3 /ton (32 ft 3 /ton) In fact, Ship A has space for 55,000 mtons on her holds 70,000/0.90 = 77,000 mtons or 2,470,000/32 = 77,000 mtons (rounded) However, Ship A can only take 55,000 mtons in weight of Bulk Phosphate before Ship A loadline is submerged
Excavation may be classified by type of material: [1]: 13.1 Topsoil excavation; Earth excavation; Rock excavation; Muck excavation – this usually contains excess water and unsuitable soil; Unclassified excavation – this is any combination of material types; Excavation may be classified by the purpose: [1]: 13.1, 13.2
Compact BWEs designed by ThyssenKrupp may have boom lengths as small as six metres (20 ft), weigh 50 tons, and move 100 m 3 (3,500 cu ft) of earth per hour. Their larger models reach boom lengths of 80 m (260 ft), weigh 13,000 tons, and move 12,500 m 3 (440,000 cu ft) per hour. [ 6 ]
When its construction was completed in 1978, Bagger 288 superseded Big Muskie as the heaviest land vehicle in the world, at 13,500 tons. [3] It took five years to design and manufacture and five years to assemble, with total cost reaching $100 million. [4] In 1995, it was itself superseded by the slightly heavier Bagger 293 (14,200 tons).
The cost of building a handymax is driven by the laws of supply and demand. In early 2007 the cost building a handymax was around $20 million. As the global economy boomed, the cost doubled to over $40 million, as demand for vessels of all sizes exceeded available yard capacity. After the Global Economic Crisis in 2009, the cost fell back to ...