1 Aesthetics
2 Comfort
3 Usable Space
4 Water Flow
5 Ecological Footprint
6 Steel Reinforcement
7 Structural Weight
8 Structural Cracking
10 Timeline
11 Waste Management
12 Seasonal Changes
13 Daily Pouring Performances
14 Planning Joints
15 Labor & Equipment
16 Homogeneity
17 High Quantity Reinforcement
19 Casting time
18 Unskilled Worksforce
20 Space Limitations
21 Safety
22 Waether
23 Late Schedule
24 Leakage and Corrosion
25 deteriorated surface
26 Structural Capacity
27 Operational Usage
9 Complex Construction Systems