TESTING PHASE OF NO-DIG MANHOLE REHABILITATION METHODS AND MATERIALS NEAR COMPLETION

摘要

Determining the most fea-sible and economical no-dig rehabilitation material and method for sanitary manhole rehabilitation often imposes a challenge for design engineers and decision-makers. Based on specific manhole condition, exerted loads, soil type, groundwater, liner characteristics and surrounding environment, the research by Benton & Associates Inc., Jacksonville, Ill., and CUIRE provides a user-friendly decision support tool.