hogan italia a total 150 mining enterprises
,http://www.simu001.cn]romaniatv.it/hogan.asp]scarpe hogan donna outlet]then the founder of village enterprises. In 1999, Mao Yan Chuan Village Enterprises to implement the restructuring of ten thousand, to take collective holding village,http://www.simu001.cn]spot2013.nl/category/pjs-jassen/]pjs jassen], the villagers financing business strategy. In 2000,http://www.simu001.cn]previsioniastrali.it/category/hogan-outlet-roma/]hogan outlet roma], 30 million yuan investment planning and construction area of 600 acres of Wanzhuang industrial park. Currently, it settled in the industrial park enterprises reached 21. 2014, 100 million square meters of gypsum board production, industrial output value of 780 million yuan,http://www.simu001.cn]siasprint.it/hogan-napoli/]hogan napoli], 98 million yuan in profits and taxes.In May this year,http://www.simu001.cn]infosite.it/hogan-olympia-donna/]hogan olympia donna], Shandong Qilu TV channel has broadcast entitled "Malus: Underground frequent rattles villagers frightened houses were shattered,http://www.simu001.cn]piazzadelgesu46.it/category/hogan-uomo-dress/]hogan uomo dress]," the report. Reported that there are local residents that frequent Wan Village underground sound vibrations up to three months,http://www.simu001.cn]enotecheregionalipiemonte.it/hogan-interactive-uomo/]hogan interactive uomo], the villagers frightened, houses were shattered. Gypsum mine responsible person at the time that the sound vibration system for mining workers in underground blasting three times a day.Safety supervision department, said no regulatory Abandoned MinePingyi County Safety Supervision Bureau,http://www.simu001.cn]elbrellin.it/hogan-sito-ufficiale/]hogan sito ufficiale], said during an interview with CCTV, it has been abandoned factories not within its scope of regulation, but the incident mining areas within its regulatory scope. In the moment of the incident,http://www.simu001.cn]dehelper.it/]hogan outlet], the mining area was an instant shock siren bad, they can not get accurate information before the accident.Currently, the SAWS has sent a work team to go to the scene to investigate the accident. ? askWhy such a strong vibration?Experts say the mined-out area would lead to collapse and cause vibrationsChinese Geological Society of Engineering Geology special committee, Chinese Geology University professor Sun Jinzhong said the Malus abandoned gypsum mine collapse occurred caused four earthquakes, earthquake is one of three common forms."When such underground caverns, such as the mined area, the local level can not hold the top of the pressure.
it will collapse and cause vibrations." Professor Sun said the collapse of an earthquake due to the formation caused by the fall. Compared to earthquakes are natural tectonic earthquakes and volcanic earthquakes,http://www.simu001.cn]siasprint.it/saldi-hogan/]saldi hogan], subsidence earthquakes are induced earthquakes, human activities affect some more."Belongs to the calcium sulfate crystals of gypsum,http://www.simu001.cn]vrouwentellen.nl/category/parajumper-jas/]parajumper jas], brittle texture." Professor Sun said the gypsum mine are often distributed in the ground,http://www.simu001.cn]quvi.it/]scarpe hogan], and coal mines as mining and mining.Pingyi County by the official website of "Shandong Pingyi Mineral Resources Master Plan (2008 to 2015)" mentioned,http://www.simu001.cn]discovirtuale.it/category/hogan-scarpe/]hogan scarpe], as mineral resources Pingyi County,http://www.simu001.cn]akura.it/hogan-prezzi/]hogan prezzi], where the gypsum reserves ranked No. 2 in Shandong Province. Gypsum mine is mining economic pillar Pingyi County.In 2007,http://www.simu001.cn]mywe.it/]hogan italia], Pingyi County,scarpe uomo hogan], a total 150 mining enterprises, of which 18 mines underground mining. In 2007 16 gypsum mine,http://www.simu001.cn]infosite.it/hogan-italia/]hogan italia], the mine has more than a dozen geological disasters ground subsidence and ground fissures, with a total area of 15.83 hectares collapse. Underground mining of gypsum mined-out area formed by a total of 79.2 hectares, the potential subsidence area.According to CCTV reported the incident entire mining area in one square kilometer,http://www.simu001.cn]cdsn.it/]hogan uomo], Gob of mine has 200,000 square meters.Mined area means that mining or naturally by human movement in the subsurface geology of "empty" the existence of mined-out area allows mine safety production faces big security problem.
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