Large-Eddy Simulation (LES) on the Square and Triangular Tall Buildings to Measure Drag Force

Table 2

Models geometry specifications.

	Models IDs	Height (m)	Cross-sectional area (m^2)	Number of sides	Length of one side^d	Internal angle (°)
Square	s1	200	675.3322	4	26 (1)	90
	s2		674.6621	8	20.9 (0.8)
	s3		672.0592	8	20.9 (0.8)
	s4		673.5197	16	20.9 (0.8)
	s5		H1 = 1022.9885; H2 = 828.6207; H3 = 654.7126; H4 = 501.2644; H5 = 368.2759	20	H1 = 32 (1.23); H2 = 29 (1.11); H3 = 25.5 (0.98); H4 = 22.3 (0.84); H5 = 19.18 (0.7)
	s6			32
	s7			32
	s8			48
	s9			4
	s10			8
	s11			8
	s12			12
Triangular	t1	200	674.9440	3	39.50 (1.51)	60
	t2		672.2385	6	39.80 (1.53)
	t3		671.4115	6	26.20 (∼1)
	t4		667.8165	9	26.50 (∼1)
	t5		H1 = 955.5849; H2 = 797.2596; H3 = 653.2644; H4 = 523.4593; H5 = 408.2115	12	H1 = 47 (1.8); H2 = 42.9 (1.65); H3 = 38.8 (1.5); H4 = 34.7 (1.3); H5 = 30.7 (1.18)
	t6			24
	t7			24
	t8			36
	t9			3
	t10			6
	t11			6
	t12			12