摘要
垃圾填埋场好氧生态修复技术是一种在好氧条件下加速垃圾的生物降解,以达到对垃圾填埋场生态修复目标的成套技术。根据武汉市金口垃圾场的成分调查,对垃圾填埋场进行好氧生态修复工艺设计,使堆体中的有机物在适宜的含氧量、温度、湿度条件下,经好氧微生物的作用快速降解,使垃圾达到稳定状态,缩短垃圾分解的时间,垃圾中的污染物浓度大幅度降低,消除其对环境的污染,以达到对垃圾填埋场生态修复的目标。通过对其在武汉市金口垃圾填埋场中的实际应用效果进行监测分析,结果表明好氧生态修复后垃圾堆体各项指标满足预定指标,应用效果良好。
The landfill aerobic ecological restoration technology can accelerate the biodegradation of waste aerobic conditions,in order to achieve complete sets of technology of ecological restoration of landfill site goals. According to ingredients survey for a landfill in Wuhan city,the landfill aerobic ecological restoration technology is designed,the organic matter in the pile body was suitable oxygen content,temperature,humidity,under the effect of aerobic microbial degradation rapidly and make garbage reached a stable state,shorten the time of litter decomposition,trash the pollutant concentration greatly reduce,eliminate the pollution to the environment,to achieve the goal of ecological restoration of landfill site. Based on its actual application in the landfill in Wuhan city effect monitoring analysis,the results show that aerobic ecological restoration after pile body the indicators meet the targets,application effect is good.
出处
《施工技术》
CAS
北大核心
2016年第S2期699-703,共5页
Construction Technology
关键词
垃圾填埋场
好氧生态修复技术
监测
分析
landfill
aerobic ecological restoration technology
monitoring
analysis
