The Construction of Builder Safety Supervision System Based on CPS

Table 5

Weight values of indicators and their ranking.

Target layer		Weight value	Total sort
	Special equipment/regional access control	0.75	0.0317
	Active area control	0.25	0.0578
	Tower crane	0.311	0.0623
	Foundation pit engineering	0.3215	0.0748
	Scaffolding	0.0748	0.0768
	Environment	0.1448	0.1027
	Template engineering	0.1161	0.1161
	Structure	0.0317	0.1448
	Human and dangerous areas	0.5212	0.1863
	People and equipment	0.3183	0.2364
	Equipment and hazardous areas	0.0578	0.25
	Equipment and equipment	0.1027	0.311
	Operational process supervision	0.7370	0.3183
	Safety hidden danger monitoring	0.1863	0.3215
	Safety status monitoring	0.0768	0.5212
	Safety training and education	0.7013	0.7013
	Safety protection	0.2364	0.737
	Emergency system	0.0623	0.75