The Ontology-Based Approach Supporting Holistic Energy-Tunnel Design considering Cost, Heat Flux, and System Feasibility

Table 6

The standard of system evaluation.

Rule 1	feasible: qheat ≥ q0 Energy_tunnel_system(?tunnel) ^ q_heated(?tunnel, ?q) ^ q_0(?tunnel, ?q0) ^ swrlb:greaterThanOrEqual (?q, ?q0) ->Evaluation(?tunnel, “feasible”)
Rule 2	Not feasible: qheat < q 0 Energy_tunnel_system(?tunnel) ^ q_heated(?tunnel, ?q) ^ q_0(?tunnel, ?q0) ^ swrlb:lessThan(?q, ?q0) ->Evaluation(?tunnel, “not feasible”)