Research Article

Automatic System Design of Assembly Building Components for Sustainable Building Projects Based on BIM Technology

Table 5

Error rate results of evaluation of different system components.

SystemActual value (yuan/m2)Predictive value (yuan/m2)Error value (yuan/m2)Error rate (%)

References [2]system1525.21835.231016.9
References [3]system1541.31848.2306.916.7
System of paper1428.61521.893.26.1