Research on Evaluation of Green Smart Building Based on Improved AHP-FCE Method

Table 2

Weights of comprehensive evaluation indicators of green smart building project.

Target layer	First-level indicators	First-level weight	Secondary indicators	Secondary weight	Weights
U	Ui	Wi	Uij	Wj	Wij = WiWj
Green smart building evaluation system U	Safety and durability U1	0.1481	Safety U11	0.7500	0.1111
			Durability U12	0.2500	0.0370
	Health and comfort U2	0.0607	Indoor air quality U21	0.1178	0.0072
			Water quality U22	0.0550	0.0033
			Acoustic environment and light environment U23	0.2634	0.0160
			Indoor hot and humid environment U24	0.5638	0.0342
	Convenience of life U3	0.0253	Mobility and barrier-free U31	0.1047	0.0026
			Service facilities U32	0.6370	0.0161
			Property management U33	0.2583	0.0065
	Save resources U4	0.3451	Land saving and land use U41	0.0550	0.0190
			Energy-saving and energy utilization U42	0.5638	0.1946
			Water-saving and water resources utilization U43	0.2634	0.0909
			Wood-saving and green building materials U44	0.1178	0.0407
	Livable environment U5	0.0607	Site ecology and landscape U51	0.7500	0.0455
			Outdoor physical environment U52	0.2500	0.0152
	Smart U6	0.3451	Smart security U61	0.1047	0.0361
			Smart architecture and platform U62	0.2583	0.0891
			Smart operation U63	0.6370	0.2198
	Innovation and characteristics U7	0.0151	Improvement and innovation U71	0.5000	0.0076
			Characteristics U72	0.5000	0.0076