An average commercial steel building costs between $16 and $20 per square foot, including building package (I-Beams, purlins, girts etc.) , delivery, foundation and the cost of construction.ince many retail & commercial buildings require additional finishing like insulation or facade faÃ§ade, customization the cost may rise to$ 30 or$ 40 per square (FOOT). sf
Whatâs so special about Hawaiiâs volcanoes? Hawaii emerged from the sea millions of years ago, forged by the power of volcanoes. Today, Hawaii Volcanoes National Park on Hawaii Island is one of the few places in the world where visitors can come face to face with an active volcano. This once in a lifetime chance to safely explore Kilauea, one of the world's most active volcanoes, makes Hawaii a destination unlike any other.
The video below shows scientists from the University of Iceland sampling basalt lava from the eruption at Holuhraun in September, 2014. Figure from Wright et al, 2014. Bottom line: A study of 95 volcanos in the period of 2000-2014 shows that Hawaiiâs Kilauea volcano ranks hottest in terms of total energy. Meanwhile, Icelandâs Holuhraun eruption radiated the most heat for a single event.