Class information for:
Level 1: INTERNAL EROSION//SUFFUSION//SAND PRODUCTION

Basic class information
Class id #P Avg. number of
references		 Database coverage
of references
18285 558 23.1 32%


Bar chart of Publication_year

Last years might be incomplete

Hierarchy of classes
The table includes all classes above and classes immediately below the current class.


Cluster id Level Cluster label #P
4 4 ENVIRONMENTAL SCIENCES//GEOSCIENCES, MULTIDISCIPLINARY//METEOROLOGY & ATMOSPHERIC SCIENCES 1766162
149 3       REMOTE SENSING//IMAGING SCIENCE & PHOTOGRAPHIC TECHNOLOGY//INTERNATIONAL JOURNAL OF REMOTE SENSING 63556
1250 2             LANDSLIDE//DEBRIS FLOW//LANDSLIDES 8916
18285 1                   INTERNAL EROSION//SUFFUSION//SAND PRODUCTION 558

Terms with highest relevance score


rank Term termType Chi square Shr. of publ. in
class containing
term		 Class's shr. of
term's tot. occurrences		 #P with
term in
class
1 INTERNAL EROSION authKW 2026922 9% 71% 52
2 SUFFUSION authKW 1383924 5% 90% 28
3 SAND PRODUCTION authKW 711356 5% 50% 26
4 PIPING authKW 345618 6% 19% 34
5 INTERNAL INSTABILITY authKW 281424 1% 86% 6
6 HOLE EROSION TEST authKW 228005 1% 83% 5
7 BACKWARD EROSION authKW 218887 1% 100% 4
8 CONSTRICTION SIZE DISTRIBUTION authKW 218887 1% 100% 4
9 PIPING EROSION authKW 218883 1% 67% 6
10 SUFFOSION authKW 206252 1% 54% 7

Web of Science journal categories


Rank Term Chi square Shr. of publ. in
class containing
term		 Class's shr. of
term's tot. occurrences		 #P with
term in
class
1 Engineering, Geological 87043 47% 1% 260
2 Engineering, Petroleum 18642 18% 0% 103
3 Geosciences, Multidisciplinary 7643 43% 0% 240
4 Engineering, Civil 2084 17% 0% 96
5 Energy & Fuels 1441 17% 0% 94
6 Mining & Mineral Processing 647 4% 0% 20
7 Engineering, Chemical 388 12% 0% 68
8 Water Resources 374 8% 0% 42
9 Mechanics 158 7% 0% 38
10 Computer Science, Interdisciplinary Applications 84 4% 0% 22

Address terms


Rank Term Chi square Shr. of publ. in
class containing
term		 Class's shr. of
term's tot. occurrences		 #P with
term in
class
1 UNITE OUVRAGES HYDRAUL HYDROL 123122 1% 75% 3
2 CEES GEOTECH CENTRIFUGE 109443 0% 100% 2
3 OUVRAGES HYDRAUL UNIT 109443 0% 100% 2
4 GRP STRATEGY 72961 0% 67% 2
5 CIVIL POLYTECH CLERMONT FERRAND 54722 0% 100% 1
6 CIVIL WORKS INFRASTRUCT ENGINEER DEV 54722 0% 100% 1
7 CNRS IUT ST NAZAIRE 54722 0% 100% 1
8 DIKE SAFETY 54722 0% 100% 1
9 ECOLE INGENIEURS ST ETIENNE ENI ST ETIENNE 54722 0% 100% 1
10 ED TUBING DRILLING SERV GRP 54722 0% 100% 1

Journals


Rank Term Chi square Shr. of publ. in
class containing
term		 Class's shr. of
term's tot. occurrences		 #P with
term in
class
1 JOURNAL OF GEOTECHNICAL AND GEOENVIRONMENTAL ENGINEERING 84459 12% 2% 66
2 EUROPEAN JOURNAL OF ENVIRONMENTAL AND CIVIL ENGINEERING 32508 3% 3% 19
3 CANADIAN GEOTECHNICAL JOURNAL 24302 7% 1% 39
4 JOURNAL OF GEOTECHNICAL ENGINEERING-ASCE 22002 4% 2% 23
5 GEOTECHNICAL TESTING JOURNAL 21968 4% 2% 23
6 JOURNAL OF CANADIAN PETROLEUM TECHNOLOGY 16489 4% 1% 22
7 SPE DRILLING & COMPLETION 13377 2% 2% 13
8 WORLD OIL 12541 1% 5% 5
9 JOURNAL OF PETROLEUM TECHNOLOGY 12214 3% 1% 16
10 SOIL MECHANICS AND FOUNDATION ENGINEERING 11886 1% 4% 5

Author Key Words


Rank Term Chi square Shr. of publ. in
class containing
term		 Class's shr. of
term's tot. occurrences		 #P with
term in
class		 LCSH search Wikipedia search
1 INTERNAL EROSION 2026922 9% 71% 52 Search INTERNAL+EROSION Search INTERNAL+EROSION
2 SUFFUSION 1383924 5% 90% 28 Search SUFFUSION Search SUFFUSION
3 SAND PRODUCTION 711356 5% 50% 26 Search SAND+PRODUCTION Search SAND+PRODUCTION
4 PIPING 345618 6% 19% 34 Search PIPING Search PIPING
5 INTERNAL INSTABILITY 281424 1% 86% 6 Search INTERNAL+INSTABILITY Search INTERNAL+INSTABILITY
6 HOLE EROSION TEST 228005 1% 83% 5 Search HOLE+EROSION+TEST Search HOLE+EROSION+TEST
7 BACKWARD EROSION 218887 1% 100% 4 Search BACKWARD+EROSION Search BACKWARD+EROSION
8 CONSTRICTION SIZE DISTRIBUTION 218887 1% 100% 4 Search CONSTRICTION+SIZE+DISTRIBUTION Search CONSTRICTION+SIZE+DISTRIBUTION
9 PIPING EROSION 218883 1% 67% 6 Search PIPING+EROSION Search PIPING+EROSION
10 SUFFOSION 206252 1% 54% 7 Search SUFFOSION Search SUFFOSION

Core articles
The table includes core articles in the class. The following variables is taken into account for the relevance score of an article in a cluster c:
(1) Number of references referring to publications in the class.
(2) Share of total number of active references referring to publications in the class.
(3) Age of the article. New articles get higher score than old articles.
(4) Citation rate, normalized to year.


Rank Reference # ref.
in cl.		 Shr. of ref. in
cl.		 Citations
1 ZHOU, ZQ , RANJITH, PG , LI, SC , (2017) CRITERIA FOR ASSESSMENT OF INTERNAL STABILITY OF GRANULAR SOIL.PROCEEDINGS OF THE INSTITUTION OF CIVIL ENGINEERS-GEOTECHNICAL ENGINEERING. VOL. 170. ISSUE 1. P. 73 -83 17 94% 2
2 INDRARATNA, B , ISRAR, J , RUJIKIATKAMJORN, C , (2015) GEOMETRICAL METHOD FOR EVALUATING THE INTERNAL INSTABILITY OF GRANULAR FILTERS BASED ON CONSTRICTION SIZE DISTRIBUTION.JOURNAL OF GEOTECHNICAL AND GEOENVIRONMENTAL ENGINEERING. VOL. 141. ISSUE 10. P. - 21 95% 3
3 MAROT, D , ROCHIM, A , NGUYEN, HH , BENDAHMANE, F , SIBILLE, L , (2016) ASSESSING THE SUSCEPTIBILITY OF GAP-GRADED SOILS TO INTERNAL EROSION: PROPOSITION OF A NEW EXPERIMENTAL METHODOLOGY.NATURAL HAZARDS. VOL. 83. ISSUE 1. P. 365 -388 21 91% 0
4 GRAVANIS, E , SARRIS, E , PAPANASTASIOU, P , (2015) HYDRO-MECHANICAL EROSION MODELS FOR SAND PRODUCTION.INTERNATIONAL JOURNAL FOR NUMERICAL AND ANALYTICAL METHODS IN GEOMECHANICS. VOL. 39. ISSUE 18. P. 2017 -2036 21 91% 1
5 LIANG, Y , YEH, TCJ , WANG, JJ , LIU, MW , ZHA, YY , HAO, YH , (2017) AN AUTO-ADAPTIVE MOVING MESH METHOD FOR THE NUMERICAL SIMULATION OF PIPING EROSION.COMPUTERS AND GEOTECHNICS. VOL. 82. ISSUE . P. 237 -248 27 66% 0
6 SIBILLE, L , MAROT, D , SAIL, Y , (2015) A DESCRIPTION OF INTERNAL EROSION BY SUFFUSION AND INDUCED SETTLEMENTS ON COHESIONLESS GRANULAR MATTER.ACTA GEOTECHNICA. VOL. 10. ISSUE 6. P. 735 -748 20 83% 3
7 HORIKOSHI, K , TAKAHASHI, A , (2015) SUFFUSION-INDUCED CHANGE IN SPATIAL DISTRIBUTION OF FINE FRACTIONS IN EMBANKMENT SUBJECTED TO SEEPAGE FLOW.SOILS AND FOUNDATIONS. VOL. 55. ISSUE 5. P. 1293 -1304 18 95% 0
8 SATO, M , KUWANO, R , (2015) SUFFUSION AND CLOGGING BY ONE-DIMENSIONAL SEEPAGE TESTS ON COHESIVE SOIL.SOILS AND FOUNDATIONS. VOL. 55. ISSUE 6. P. 1427 -1440 17 100% 0
9 CHANG, DS , ZHANG, LM , (2013) CRITICAL HYDRAULIC GRADIENTS OF INTERNAL EROSION UNDER COMPLEX STRESS STATES.JOURNAL OF GEOTECHNICAL AND GEOENVIRONMENTAL ENGINEERING. VOL. 139. ISSUE 9. P. 1454-1467 19 83% 19
10 FANNIN, RJ , SLANGEN, P , (2014) ON THE DISTINCT PHENOMENA OF SUFFUSION AND SUFFOSION.GEOTECHNIQUE LETTERS. VOL. 4. ISSUE . P. 289 -294 16 100% 1

Classes with closest relation at Level 1


Rank Class id link
1 24910 LANDSLIDE DAM//DAM BREACH//DAM FAILURE
2 19328 GEOTEXTILE TUBE//GEOTEXTILE//GEOTEXTILES AND GEOMEMBRANES
3 27887 WELLBORE STRENGTHENING//LOST CIRCULATION//LOST CIRCULATION MATERIAL
4 15152 WELLBORE STABILITY//CHEMICAL OSMOSIS//BOREHOLE STABILITY
5 15720 PARTICLE CRUSHING//PARTICLE CRUSHING CRUSHABILITY//PARTICLE BREAKAGE
6 24262 UNCONFINED SEEPAGE//COMPOSITION DUALITY METHODS//EVOLUTION MIXED VARIATIONAL INCLUSIONS
7 9050 JOURNAL OF CANADIAN PETROLEUM TECHNOLOGY//SAGD//VAPEX
8 34757 DROP ANALYSIS//LIQUID DROP FINGERPRINT//TENSIOGRAPHY
9 32424 CENTRIFUGE PERMEAMETER//HORIZONTAL DRAINS//ADVECTION DISPERSION ANALYSIS
10 2781 GRANULAR MATERIALS//GRANULAR MATTER//SECOND ORDER WORK

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