Class information for:
Level 1: SEWER//CONCRETE CORROSION//GRAVITY SEWER

Basic class information
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
3 4 GEOSCIENCES, MULTIDISCIPLINARY//GEOCHEMISTRY & GEOPHYSICS//METEOROLOGY & ATMOSPHERIC SCIENCES 1953906
152 3       WATER SCIENCE AND TECHNOLOGY//ENGINEERING, ENVIRONMENTAL//ANAEROBIC DIGESTION 64424
2656 2             BIOFILTRATION//BIOFILTER//BIOTRICKLING FILTER 3690
14446 1                   SEWER//CONCRETE CORROSION//GRAVITY SEWER 800

Terms with highest relevance score


rank Category termType chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 SEWER authKW 921538 11% 27% 88
2 CONCRETE CORROSION authKW 598282 3% 56% 27
3 GRAVITY SEWER authKW 580168 2% 82% 18
4 SEWER CORROSION authKW 354551 1% 100% 9
5 BIOGENIC SULFURIC ACID authKW 315157 1% 100% 8
6 ADV WATER MANAGEMENT address 293952 8% 11% 65
7 RISING MAIN authKW 252122 1% 80% 8
8 SULFIDE CONTROL authKW 245453 1% 69% 9
9 SEPTICITY authKW 229201 1% 73% 8
10 GRAVITY PIPE authKW 202599 1% 86% 6

Web of Science journal categories


chi_square_rank Category chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 Engineering, Environmental 17446 38% 0% 300
2 Water Resources 12548 34% 0% 271
3 Construction & Building Technology 10394 20% 0% 157
4 Environmental Sciences 8264 49% 0% 394
5 Engineering, Civil 2604 16% 0% 130
6 Limnology 1589 6% 0% 44
7 Materials Science, Multidisciplinary 503 20% 0% 163
8 Agricultural Engineering 501 3% 0% 27
9 Biotechnology & Applied Microbiology 202 8% 0% 65
10 Materials Science, Composites 62 2% 0% 12

Address terms


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 ADV WATER MANAGEMENT 293952 8% 11% 65
2 DUCTILE IRON PIPE RD 177273 1% 75% 6
3 BALTEN 118184 0% 100% 3
4 SECT ENVIRONM ENGN 116224 3% 13% 22
5 DUCTILE CAST IRON RD 78789 0% 100% 2
6 FUKUI CONSTRUCT OFF 78789 0% 100% 2
7 RURAL CONSTRUCT ENVIRONM ENGN 78789 0% 100% 2
8 WASTEWATER SYST 78789 0% 100% 2
9 RECH INFRASTRUCT BETON 78785 1% 50% 4
10 ADV CONCRETE TECHNOL GRP 39395 0% 100% 1

Journals


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 CEMENT AND CONCRETE RESEARCH 28290 8% 1% 67
2 WATER SCIENCE AND TECHNOLOGY 26592 15% 1% 118
3 WATER RESEARCH 14105 9% 0% 75
4 WATER ENVIRONMENT RESEARCH 10763 4% 1% 30
5 KORROZIOS FIGYELO 5249 0% 7% 2
6 INTERNATIONAL BIODETERIORATION & BIODEGRADATION 5068 3% 1% 20
7 FARM BUILDING PROGRESS 4659 0% 4% 3
8 MATERIALS AND STRUCTURES 4523 2% 1% 19
9 JOURNAL OF ENVIRONMENTAL ENGINEERING-ASCE 4017 2% 1% 16
10 CIVIL ENGINEERING 3703 1% 1% 8

Author Key Words


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass LCSH search Wikipedia search
1 SEWER 921538 11% 27% 88 Search SEWER Search SEWER
2 CONCRETE CORROSION 598282 3% 56% 27 Search CONCRETE+CORROSION Search CONCRETE+CORROSION
3 GRAVITY SEWER 580168 2% 82% 18 Search GRAVITY+SEWER Search GRAVITY+SEWER
4 SEWER CORROSION 354551 1% 100% 9 Search SEWER+CORROSION Search SEWER+CORROSION
5 BIOGENIC SULFURIC ACID 315157 1% 100% 8 Search BIOGENIC+SULFURIC+ACID Search BIOGENIC+SULFURIC+ACID
6 RISING MAIN 252122 1% 80% 8 Search RISING+MAIN Search RISING+MAIN
7 SULFIDE CONTROL 245453 1% 69% 9 Search SULFIDE+CONTROL Search SULFIDE+CONTROL
8 SEPTICITY 229201 1% 73% 8 Search SEPTICITY Search SEPTICITY
9 GRAVITY PIPE 202599 1% 86% 6 Search GRAVITY+PIPE Search GRAVITY+PIPE
10 CONCRETE STEEL 157578 1% 100% 4 Search CONCRETE+STEEL Search CONCRETE+STEEL

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.

Classes with closest relation at Level 1


rank cluster_id2 link
1 7335 SULFATE ATTACK//THAUMASITE//ETTRINGITE
2 21261 CASCADE AIR STRIPPING//EVAPORATION HALF LIFE//VOLATILIZATION REDUCTION
3 11935 SEWER SEDIMENTS//COMBINED SEWER OVERFLOW//COMBINED SEWER
4 5068 SULFATE REDUCING BACTERIA//SULFATE REDUCTION//SULPHATE REDUCING BACTERIA
5 30420 FERRIC CHELATE//CHELATE DEGRADATION//2 6 PYRIDINEDIPHOSPHONIC ACID
6 8743 BIODETERIORATION//BIORECEPTIVITY//MERISTEMATIC FUNGI
7 15092 NITROSOMONAS EUROPAEA//NITROUS OXIDE//NITRIFIER DENITRIFICATION
8 17275 PETR MICROBIOL GRP//SOURING//RESERVOIR SOURING
9 14039 POLYMER CONCRETE//POLYMER MODIFIED MORTAR//CELLULOSE ETHER
10 6533 ODOUR//ODOR//DYNAMIC OLFACTOMETRY

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