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

Table 8

SQWRL rule for selecting design schemes with cost below CNY 37000.

SQWRL

Energy_tunnel_system(?tunnel)^Total_cost(?tunnel,?total_cost)^Connecting_pipe_cost(?tunnel,?connecting_pipe_cost)^Main_conduit_cost(?tunnel, ?main_conduit_cost)^Heat_exchange_pipe_cost(?tunnel, ?heat_exchange_pipe_cost)^Heat_pump_cost(?tunnel,?heat_pump_cost)^Evaluation(?tunnel,?evaluation)^Q_source(?tunnel,?Qsource)^Q_heat(?tunnel, ?Qheat)^q_0(?tunnel, ?q0)^q_heated(?tunnel, ?qheated)^swrlb:lessThan(?total_cost,37000)->sqwrl:select(?tunnel, ?heat_exchange_pipe_cost, ?main_conduit_cost, ?total_cost, ?Qsource, ?Qheat, ?q0, ?qheated, ?evaluation)