A Study of Influence Distance and Road Safety Avoidance Distance from Postearthquake Building Debris Accumulation

Table 4

The initial and final center-of-mass coordinates of the effective flying stones element.

Model working condition	Element	Initial center-of-mass coordinate (m)			Final center-of-mass coordinate (m)
		X0	Y0	Z0	Xt	Yt	Zt
11, the three-story structure	9601	0.00	2.30	6.00	−6.28	0.04	22.29
	10336	13.50	2.30	6.00	19.37	0.00	22.21
16, the three-story structure	14593	4.50	4.75	0.00	6.16	0.05	−11.83
	14594	4.50	4.58	0.00	6.25	0.05	−11.71
24, the three-story structure	8728	11.92	1.86	6.00	11.69	0.03	4.41
	10336	13.50	2.30	6.00	16.39	0.01	11.22
	10324	9.00	2.30	6.00	9.44	0.00	4.60
	9601	0.00	2.30	6.00	−0.94	0.01	2.15
18, the five-story structure	18194	4.50	11.18	0.00	10.42	0.04	−11.12
26, the five-story structure	12499	4.50	4.96	6.00	11.86	0.06	15.07
27, the five-story structure	15594	4.50	6.50	6.00	−8.47	0.41	9.29
28, the five-story structure	9593	0.00	2.20	6.00	−9.70	0.08	4.41
	10038	13.50	2.20	6.00	23.20	0.08	4.43
17, the seven-story structure	15250	13.50	20.59	1.06	26.20	0.05	−5.72
	15254	13.50	20.59	1.77	26.55	0.04	−11.44