Discusion on Failure Mechanism of Piping

Discusion on Failure Mechanism of Piping

Supposing that the layer is consisted of two ideal elastic spheres with different diameters, the permeability coefficient of the layer can be calculated. After piping taking place and small grains being carried away, the permeability coefficient will change. The piping model is made to quantificatio...

Full description

Bibliographic Details
Main Authors: Z.C. Fan, J. Sun
Format: Article
Language:English
Published: AIDIC Servizi S.r.l. 2016-08-01
Series:Chemical Engineering Transactions
Online Access:https://www.cetjournal.it/index.php/cet/article/view/4040
id doaj-f4d7eb9c739445cda745cf6bf9d3ed67
record_format Article
spelling doaj-f4d7eb9c739445cda745cf6bf9d3ed672021-02-19T21:01:08ZengAIDIC Servizi S.r.l.Chemical Engineering Transactions2283-92162016-08-015110.3303/CET1651176Discusion on Failure Mechanism of PipingZ.C. FanJ. SunSupposing that the layer is consisted of two ideal elastic spheres with different diameters, the permeability coefficient of the layer can be calculated. After piping taking place and small grains being carried away, the permeability coefficient will change. The piping model is made to quantificationally calculate the permeability coefficient and hydraulic head of any point. The model explains the causes of piping and the development of concentrated passage, and it provides theoretical basis for prevention of dam piping.https://www.cetjournal.it/index.php/cet/article/view/4040
collection DOAJ
language English
format Article
sources DOAJ
author Z.C. Fan
J. Sun
spellingShingle Z.C. Fan
J. Sun
Discusion on Failure Mechanism of Piping
Chemical Engineering Transactions
author_facet Z.C. Fan
J. Sun
author_sort Z.C. Fan
title Discusion on Failure Mechanism of Piping
title_short Discusion on Failure Mechanism of Piping
title_full Discusion on Failure Mechanism of Piping
title_fullStr Discusion on Failure Mechanism of Piping
title_full_unstemmed Discusion on Failure Mechanism of Piping
title_sort discusion on failure mechanism of piping
publisher AIDIC Servizi S.r.l.
series Chemical Engineering Transactions
issn 2283-9216
publishDate 2016-08-01
description Supposing that the layer is consisted of two ideal elastic spheres with different diameters, the permeability coefficient of the layer can be calculated. After piping taking place and small grains being carried away, the permeability coefficient will change. The piping model is made to quantificationally calculate the permeability coefficient and hydraulic head of any point. The model explains the causes of piping and the development of concentrated passage, and it provides theoretical basis for prevention of dam piping.
url https://www.cetjournal.it/index.php/cet/article/view/4040
work_keys_str_mv AT zcfan discusiononfailuremechanismofpiping
AT jsun discusiononfailuremechanismofpiping
_version_ 1724260613960499200

Similar Items