Math Puzzle: A puzzling picture
1 day ago
Exponential Innovations Everywhere
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Joost Bonsen's Opinions on How Money, Ideas, and Talent can
Enable Health, Wealth, and Happyness for Each plus Achieve Liberty, Prosperity, and Vitality for All and Ultimately Help Us Spread Beyond Our Cradle Planet Earth
"The 600,000 tonnes Prelude FLNG facility, the largest offshore facility ever constructed, is nearing completion at the Samsung Heavy Industries (SHI) shipyard in Geoje, South Korea. Once completed, the floating liquefied natural gas (FLNG) facility will be moored off Western Australia for a period of 20 to 25 years where it will be used to chill natural gas produced at the Prelude field to –162°C (-260°F), shrinking its volume by 600 times so it can be exported to customers in Asia. Once operational, the Prelude FLNG facility will produce at least 5.3 million tonnes (mtpa) per annum of liquids: 3.6 mtpa of LNG, 1.3 mtpa of condensate (equivalent to 35,000 bbl/d) and 0.4 mtpa of liquefied petroleum gas (LPG)."
"There is a whole range of solutions for safer intersections, but for an urban area like this one -- with relatively narrow streets and a lot of traffic -- this design -- with protected cycleways all around the intersection -- is really best."
"The Howtoons book is out in comic books stores! This 360 page book celebrates our 10th anniversary with over 70 projects!"
"Its main purpose is to increase total transport capacity across the Alps, especially for freight, notably between Germany and Italy, and more particularly to shift freight volumes from road to rail to reduce environmental damage caused by ever-increasing numbers of heavy lorries."
"A new underground pumped-storage power plant will be used to pump water from Lake Limmern back up to Lake Mutt, which is 630 m higher. When needed, it can then be used to generate electricity again. The new facility will boast pump and turbine capacities of 1,000 MW each. This will boost the output of Kraftwerke Linth-Limmern AG (KLL) from the current 480 MW or so to 1,480 MW. In terms of performance, this will put it on a par with the Leibstadt nuclear power plant or the Cleuson Dixence hydroelectric power plant. This will serve to safeguard the future security of electricity supply for northeastern and central Switzerland. Construction is expected to take about five years, and the plant should go into operation in 2015/2016."Check out build video (in German, but spectacular graphics!-)
"It is a danger hidden beneath the streets of New York City, unseen and rarely noticed: 6,302 miles of pipes transporting natural gas. [...] The perilous state of New York City’s underground network, one of the oldest in the country [is] a glaring example of America’s crumbling infrastructure. [...] Communities across the country have been struggling to replace thousands of miles of these old, metal pipes with pipes made of plastic or specially coated steel that are less prone to leakage. Few, however, face as daunting a challenge as New York City. To replace all of the old mains in its network right now would cost as much as $10 billion, Con Edison estimates. Much of that expense would fall on the residents and businesses that use the gas for heating and cooking. [...] “Some of this aging infrastructure has reached the end of its useful life” [...] “It’s a major ordeal in a city like New York to just start digging things up.”Yikes, surely there's a better way to design, build, and maintain cities?! Here's the mess below as visualized by Larry Buchanan's infographic and Robert Stolarik's photos...