Mathematics
Steel
95%
Soil
94%
Lateral
87%
Damage
77%
Soil-structure Interaction
22%
Cyclic Loading
20%
Mechanical Behavior
17%
Interaction Effects
17%
Degradation
16%
Buckling
15%
Margin
15%
Repair
14%
Stiffness
14%
Plastics
13%
Tube
13%
Industry
13%
Correctness
13%
Monotonic
13%
Nonlinear Model
12%
Simplicity
12%
History
11%
Composite
11%
Profile
11%
Interaction
9%
Modeling
8%
Simulation
8%
Engineering & Materials Science
Pile foundations
100%
Piles
76%
Concretes
53%
Steel
46%
Soils
28%
Concrete construction
11%
Soil structure interactions
7%
Loads (forces)
7%
Cyclic loads
7%
Hinges
6%
Buckling
5%
Repair
5%
Plastics
4%
Degradation
4%
Stiffness
4%
Composite materials
3%
Industry
2%
Earth & Environmental Sciences
pile
69%
steel
57%
damage
17%
soil
9%
soil-structure interaction
7%
buckling
6%
cyclic loading
6%
soil degradation
6%
stiffness
5%
repair
5%
soil layer
5%
comparison
4%
plastic
4%
industry
3%
history
2%
effect
2%
simulation
2%
modeling
2%
test
2%
analysis
1%
Agriculture & Biology
steel
70%
soil
40%
nonlinear models
20%
soil degradation
20%
soil structure
18%
pulp and paper industry
18%
plastics
12%
history
12%
testing
6%