垃圾填埋场是城市公共设施恶臭的重要来源.随着城市化进程的加快和城镇居民对生活环境质量要求的提高，垃圾填埋过程产生的恶臭污染问题日益突出，垃圾填埋场恶臭污染控制已成为目前的研究热点.本文概述了垃圾填埋场恶臭气体的主要成分和浓度范围，重点阐述了垃圾填埋场恶臭原位控制的研究进展，并对今后垃圾填埋场恶臭气体控制的研究方向进行了展望.
Landfill sites are the major sources of offensive odor in urban public facilities. With the progress of urbanization and the residents’ demands for a higher living environment quality, the odor emission from landfill sites has become a severe pollution problem, and the odor control at landfill sites has been one of the research hotspots. This paper summarized the main components and their concentrations of the odor from landfill sites, and expatiated on the research progress in the in-situ control of the odor. The further research directions in in-situ control of the odor from landfill sites were prospected.