Study on Steel Content Estimation of Reinforced Concrete Rectangular Pool Wall

Table 7

Wall costs per unit area at different bending moments (yuan).

Bending moment	Cost C
	Wall thickness
	250	300	350	400	450	500	550	600	650	700	750	800
50	133.33	152.69	160.34	184.95	203.50	222.05	249.74	272.41	295.33	321.97	340.52	361.82
100	178.93	170.31	175.54	189.92	203.5	226.13	249.74	272.41	295.33	321.97	340.52	361.82
150	215.15	217.7	212	210.66	212.64	231.19	249.74	272.41	295.33	321.97	340.52	361.82
200	244.74	238.4	231.41	249.96	249.1	247.76	266.31	272.41	295.33	321.97	340.52	361.82
250	287.96	264.1	256.8	271.3	268.51	281.09	285.31	284.86	303.41	321.97	340.52	361.82
300		307.32	277.81	296.36	285.32	288.19	305.61	303.87	322.42	340.97	340.52	361.82
325		307.32	321.03	296.36	293.90	303.87	306.74	324.16	322.42	340.97	359.52	361.82
350		355.99	321.07	296.36	314.91	312.45	322.42	325.29	342.71	340.97	350.52	378.07
375		355.99	321.03	296.36	314.91	333.46	322.42	325.29	342.71	361.26	379.81	378.07
400		355.99	321.07	296.36	314.91	333.46	331	340.97	343.84	361.26	379.81	378.07
425			369.70	339.58	358.13	333.46	352.01	340.97	359.52	362.39	379.81	398.36
450			369.7	339.58	358.13	333.46	352.01	340.97	359.52	378.07	380.94	399.49
475			369.70	388.25	358.13	376.68	352.01	370.56	368.10	378.07	396.62	399.49
500			369.7	388.25	358.13	376.68	395.23	370.56	389.11	386.65	396.62	399.49
550				388.25	358.83	376.68	395.28	413.78	389.11	407.66	405.2	419.71
600					406.8	425.35	395.23	413.78	432.33	407.66	426.21	415.17