Earth & Environmental Sciences
infrastructure
100%
city
55%
sustainability
54%
pipe
48%
foresight
45%
time domain reflectometry
42%
road
39%
detection
38%
sustainable management
34%
ground penetrating radar
34%
sandy soil
33%
appraisal
33%
vibration
30%
assessment method
29%
cost
27%
seasonal variation
27%
trial
26%
engineering
25%
economics
23%
integrated approach
22%
social impact
21%
damage
21%
infrastructure planning
15%
services
15%
environmental impact
14%
soil property
14%
simulation
14%
smart city
14%
trench
12%
decision support system
11%
environmental data
11%
economic impact
11%
project
11%
indicator
11%
traffic congestion
11%
research program
10%
social cost
10%
rehabilitation
10%
need
10%
urban development
10%
soil
10%
electrical conductivity
10%
environmental cost
10%
decision making
9%
traffic emission
9%
sensor
9%
pillar
8%
ground movement
8%
human activity
8%
buried target
8%
damage assessment
8%
environmental consequence
7%
method
7%
domestic waste
7%
elastic property
7%
demand
7%
environmental economics
7%
analysis
7%
pavement
7%
deflection
6%
freedom
6%
groundwater
6%
permittivity
6%
economy
6%
recommendation
6%
monitoring station
5%
soil condition
5%
excavation
5%
visualization
5%
acoustics
5%
evaluation
5%
risk assessment
5%
plastic
5%
society
5%
Engineering & Materials Science
Pipe
70%
Sustainable development
64%
Cast iron pipe
55%
Economics
41%
Vibration measurement
41%
Sensor data fusion
39%
Soils
38%
Clay
32%
Radar
31%
Ontology
27%
Trenching
25%
Corrosion
24%
Cables
23%
Costs
22%
Sensors
22%
Excavation
19%
Smart city
18%
Repair
17%
Electric cables
16%
Telecommunication cables
16%
Environmental impact
15%
Patient rehabilitation
15%
Kaolin
14%
Hand tools
14%
Excavators
14%
Statistics
13%
Plastic pipe
11%
Cast iron
11%
Water
11%
Civil engineering
11%
Fiber optics
11%
Construction industry
11%
Acoustics
11%
Telecommunication
10%
Decision making
9%
Uncertainty
8%
Electricity
8%
Health
8%
Asset management
8%
Groundwater
7%
Traffic congestion
7%
Decision support systems
6%
Ions
6%
Magnetometers
6%
Risk assessment
6%
Gases
6%
Extended Kalman filters
5%
Electromagnetic fields
5%
Analytical models
5%
MATLAB
5%
Visualization
5%
Social Sciences
infrastructure
31%
ontology
31%
sustainability
29%
damages
28%
simulation
26%
streetwork
23%
assets
22%
economics
14%
road
11%
costs
11%
damage assessment
10%
uncertainty
9%
asset management
9%
decision making
8%
syntax
6%
risk assessment
6%
visualization
6%
building
6%
water
5%