Did the ANCIENT BUILDERS Know How to SOFTEN SOLID STONE?, page 1
Learning from the past is important and I sometimes think about this from a design perspective. Can we learn from old traditional designs, or techniques and apply them to modern design? Is all primitive design and technology inferior? I believe that at the very least learning about old ways can provide us with food for…
Baalbek is the name of an archaeological site in Lebanon. In Roman times it was known as Heliopolis or City of the Sun. An example of how ancient the site is can be found in that its holiest area (in pagan times) was the Temple of Baal-Jupiter; a hybrid between the ancient Canaanite god Baal (lord) and the...
If this truly was a powerplant.. then what of the other pyramids around the world?
“Soon enough my thoughts will lose all clarity, and I will no longer be aware that there was ever a decision to be made. The soft black...
With Persian style blade, showing Indian workmanship.
"Nada hay cuidadosamente ocultado que no haya de revelarse, ni secreto que no llegue a saberse" Lucas 12:2
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Major endeavours have got under way way in the Large Hadron Collider (LHC) over the past few weeks, with the extraction of magnets from the accelerator tunnel. The LHC has a total of 1232 dipoles, magnets which bend the particles’ trajectories, and 474 quadrupoles, which squeeze the bunches. All these magnets are superconducting, i.e. they operate at a temperature of -271°C, are 15 metres long and weigh up to 28 tonnes. So moving them around is no trivial matter. During the second long shutdown, 22 of these large components (including 19 dipoles) have to be replaced, especially as several have been showing operating deficiencies. Twelve have already been brought above ground and the last one is scheduled to be dismantled at the beginning of July. (Image: CERN) The replacement magnets are arriving one by one. Ten new magnets have been installed, aligned and are being connected in the first sectors of the accelerator (sectors 8-1 and 1-2). This involves reconnecting the beam-pipes, the superconducting cables that transport currents of up to 13 000 amps, the transfer lines for the helium that cools the magnets, the beam shields that thermally insulate the magnets once they have been cooled down to -271°C. Care needs to be taken to ensure the tightness of the insulating vacuum, and tests then are carried out to check that the new magnets are perfectly interconnected with the neighbouring magnets. These operations take several weeks for each magnet ! All 22 magnets should thus be connected at the beginning of 2020. (Video: CERN)
Mutha River Pune
Angkor Wat balanced by the water
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