1887

Abstract

At the present time, sewer systems are the most degraded urban infra-structure. In France, we estimate that the proportion of deteriorated sewers needing renovation is about 5% of the total linear, which represents 8000 km of non-visitable canalizations. The costs of reparation can be estimated between 50 and 100 billion francs.

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/content/papers/10.3997/2214-4609.201410682
1992-06-01
2020-11-27
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http://instance.metastore.ingenta.com/content/papers/10.3997/2214-4609.201410682
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