Research Article
Intelligent Control of Smooth Blasting Quality in Rock Tunnels Using BP-ANN, ENN, and ANFIS
Table 24
Establishment of the quality control index system for tunnel smooth blasting.
| Control target layer | Control criterion layer | Control index layer (unit) |
| Quality control index system for tunnel smooth blasting | Geological conditions | Rock category | Explosive properties | Blasting speed (m/s) | Borehole parameters | Neighboring eyes spacing (mm) | Minimum resistance line (m) | Relative distance | Charge parameters | Linear charge density (kg/m) | Method of initiation | Sequence of initiation | Tunnel parameters | Excavation method | Construction factors | Measuring and setting out |
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