Effect of alternative load path design method on preventing progressive collapse and reducing the rehabilitation cost using FEMA-P58

Journal of Engineering and Applied Science

Table 7 FEMA-P58 basic data for all models

Item	Unit	6^th Floors	9^th Floors	12^th Floors	15^th Floors
Floor Area	m²	384	384	384	384
Building Area	m²	2304	3456	4608	5760
Total Replacement Cost (Case A)	$	6,200,012	9,300,019	12,400,025	15,500,031
Total Replacement Cost (Case B)	$	6,398,413	9,597,619	12,796,826	15,996,032
C&S^* Replacement Cost (Case A)	$	2,480,005	3,720,007	4,960,010	6,200,012
C&S^* Replacement Cost (Case B)	$	2,678,405	4,017,608	5,356,811	6,696,013
Replacement Time	Days	158	237	316	395
Carbon Emissions Replacement	kg	2,916,824	4,375,236	5,833,648	7,292,060.03
Embodied Energy Replacement	MJ	40,363,490	60,545,235	80,726,979.5	100,908,724.4

^* Replacement cost, time, carbon and embodied energy are calculated based on FEMA-P58 Vol.(2)
^* C&S indication to Core and Shell