AEROBIC IN SITU STABILISATION OF LANDFILLS IN THE CLOSURE AND AFTERCARE PERIOD
AEROBIC IN SITU STABILISATION OF LANDFILLS IN THE CLOSURE AND AFTERCARE PERIOD
复制标题
垃圾填埋场关闭和善后期间的有氧原位稳定
DOI：
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发表时间：
2005
期刊：
影响因子：
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通讯作者：
R. Stegmann
中科院分区：
文献类型：
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作者：
K. Hupe;A. Koop;R. Stegmann
在德国，许多垃圾填埋场于2005年5月关闭，以满足德国立法的要求。在规划和实施关闭和善后期间，将包括有氧原位稳定，以改善中期和长期排放行为。除了用于加湿目的的表面密封和水渗透外，这种稳定方法是一个有希望的步骤，可以达到几个目标，例如显著降低成本和后期护理期的持续时间。因此，许多垃圾填埋场提供了实施这种方法的可能性。自1999年以来，在三个德国垃圾填埋场和旧处置场实施了使用低压曝气的好氧原位稳定。此外，在2002年至2004年期间，在大型垃圾填埋场进行了额外的调查。这种类型的处置场代表了德国在2005年5月之前关闭的大量垃圾填埋场。
In Germany, many landfills were closed in May 2005 to meet the requirements of German legislation. For the planning and implementation of the closure and aftercare period, aerobic in situ stabilisation will be included to improve the medium and long-term emission behaviour. Besides surface sealing and water infiltration for humidification purposes, this stabilisation method is a promising step to reach several objectives, such as the significant reduction of costs and of the duration of the aftercare period. Therefore, many landfills offer the possibility to implement this method. Since 1999, aerobic in situ stabilisation using low pressure aeration was implemented in three German landfills and old disposal sites. Furthermore, additional investigations were carried out in large landfills from 2002 to 2004. This type of disposal site represents a huge number of German landfills which were closed during the years leading up to until May 2005.