Management of risk of tree and shrub root intrusion into sewers

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• 作者：Emilia Kuliczkowska ; ^{24emila@poczta.fm} ; Anna Parka ^{ania.parka@interia.pl}
• 关键词：Consequences ; Hazards ; Pipes ; Probability ; Urban forest
• 刊名：Urban Forestry & Urban Greening
• 出版年：2017
• 出版时间：January 2017
• 年：2017
• 卷：21
• 期：Complete
• 页码：1-10
• 全文大小：799 K
• 卷排序：21

文摘

The study concerned root intrusion into sewers. Root intrusion frequency and root sizes were determined from CCTV surveys. The analysis took account of sewer defects and factors not related to sewers. Risks of environmental failure were established. Categories of probability of root intrusion into sewers were proposed.