Experimental Study on Variation Rules of Damping with Influential Factors of Tuned Liquid Column Damper

Table 3

Comparison of head loss coefficients calculated by regression equation and experimental results.

(mm)					Experimental head loss coefficient	Numerically calculated head loss coefficient	Error
113	0.3	9615.3	8.3	74	82.61	79.91	3.27%
120	0.5	9846.2	7.0	74	21.33	22.3	4.69%
118	0.4	10384.6	6.5	78	45.72	47.96	4.90%
116	0.6	10000.0	7.9	70	9.50	9.97	4.71%
125	0.3	10538.5	7.5	70	86.59	89.9	3.82%