METHOD AND PIPE STRUCTURE FOR PLACING SLUDGE ORIGINATED FROM THICK SLUDGE TECHNOLOGY AT COAL-FIRING POWER PLANTS

摘要

The settling basin is delineated by an outer dyke, then subdivided by inner dykes into section. Pipelines are routed to these sections, and the slurry is deposited in layers and allowed to harden. - Fresh layers are added when possible. A new feature of the pipelines is that they are of polyester material, with a 5% by volume filling material (power station fly-ash) and in some cases glass fibre reinforcement