The quality requirements of geomembrane used in landfill sealing sites are generally urban construction standards (CJ/T234-2006). During construction, only 1-2.0mm geomembrane can be laid to meet the requirements of seepage prevention, saving landfill space.
The role of burying and sealing the field
(1) Reduce rainwater and other foreign water infiltration into the landfill body to achieve the purpose of reducing landfill leachate.
(2) To control the odor emission and flammable gas from the landfill in an organized release and collection from the upper part of the landfill to achieve the purpose of pollution control and comprehensive utilization.
(3) Inhibit the propagation and spread of pathogenic bacteria and their propagators.
(4) To prevent surface runoff from being polluted, to avoid the spread of garbage and its direct contact with people and animals.
(5) Prevent soil erosion.
(6) To promote the stabilization of the garbage heap as soon as possible.
Post time: Nov-12-2024