Example of sewerage system rehabilitation using trenchless technology
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چکیده
منابع مشابه
Collection Systems O & M Fact Sheet Trenchless Sewer Rehabilitation
DESCRIPTION As the infrastructure in the United States ages, increasing importance is being placed on rehabilitating the nation's wastewater treatment collection systems. Cracks, settling, tree root intrusion, and other disturbances that develop over time deteriorate pipe lines and other conveyance structures that comprise wastewater collection systems. These deteriorating conditions can increa...
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Trenchless technologies lie in the deposition, fixing or renovation of underground infrastructure with a little or even zero digging operations. Fixing operations are a special case of renovation, when the technical capacity of the pipelines is restored through sealing or local repairs. A sealing up operation lies in filling undug or leaking places with a sealing material or injecting liquid se...
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ژورنال
عنوان ژورنال: Ecological Chemistry and Engineering S
سال: 2017
ISSN: 1898-6196
DOI: 10.1515/eces-2017-0027