轴吊0°-90°起吊载荷计算



			Calculation Sheet of				项目号 ITEM NO.
			load from horizontal to vertical position				文件号 DOC. NO.
	设备总重the total weight of equipment					P=	180000	kg			注：
	动载系数Dynamic factor					C=	1.65
	设备重心离吊耳距离 the distance between top lug and center of weight					a=	35400	mm
	设备重心离尾吊距离 the distance between tailing lug and certer of weight					b=	33000	mm
	尾吊孔离设备中心线距离the distance between the hole of tailing lug and center line of equipment					l=	1600	mm
	轴耳外伸高度Length of trunnion					H=	360	mm
	钢丝绳与垂直面的夹角 Angle of sling					α =	2	°
	轴耳数量 The number of trunnion						2
	设备起吊载荷The total load of equipment						2913570	N
	起吊角度	轴耳载荷数据The load on the trunnion （Mt=0）					尾吊载荷数据Tailing lug
	The lifting angle	Ftr	Ftc	Ftl	Mtc=Ftc*H	Mtl=Ftl*H	Fl.sin(α )	Fl.cos(α )				Ft	Fl	Ft/2
	0°	24544	702835	0	253020553	0	0	1507900			0.000 Rad	1405670	1507900	702834.868
	5°	24597	701694	61390	252609959	22100508	131154	1499094			0.087 Rad	1408749	1504821	704374.69
	10°	24652	695207	122584	250274575	44130160	260769	1478892			0.175 Rad	1411864	1501706	705931.843
	15°	24708	683423	183123	246032107	65924104	387842	1447447			0.262 Rad	1415062	1498508	707531.055
	20°	24766	666430	242561	239914719	87321816	511378	1405001			0.349 Rad	1418400	1495170	709199.752
	25°	24828	644358	300469	231968771	108168814	630390	1351876			0.436 Rad	1421940	1491630	710970.055
	30°	24894	617373	356441	222254452	128318667	743904	1288479			0.524 Rad	1425763	1487807	712881.486
	35°	24968	585681	410098	210845284	147635458	850958	1215294			0.611 Rad	1429970	1483600	714984.904
	40°	25050	549521	461103	197827519	165996999	950601	1132882			0.698 Rad	1434697	1478873	717348.572
	45°	25145	509165	509165	183299391	183299391	1041875	1041875			0.785 Rad	1440136	1473434	720068.014
	50°	25258	464917	554067	167370225	199464067	1123790	942972			0.873 Rad	1446566	1467004	723282.909
	55°	25395	417109	595694	150159340	214449761	1195269	836937			0.960 Rad	1454416	1459154	727207.832
	60°	25569	366096	634097	131794619	228274976	1255031	724593			1.047 Rad	1464385	1449185	732192.326
	65°	25801	312251	669625	112410438	241064963	1301341	606825			1.134 Rad	1477699	1435871	738849.325
	70°	26133	255956	703232	92144003	253163569	1331396	484588			1.222 Rad	1496728	1416842	748364.007
	75°	26657	197575	737358	71126856	265449041	1339576	358938			1.309 Rad	1526739	1386831	763369.637
	80°	27627	137380	779121	49456828	280483607	1311064	231176			1.396 Rad	1582281	1331289	791140.331
	89°	39621	19802	1134427	7128541	408393815	644272	11246			1.553 Rad	2269200	644370	1134600.07
	90°	50872	0	1456785	0	524442600	0	0			1.571 Rad	2913570	0	1456785
	最大MAX	50872	702835	1456785	253020553	524442600	1339576	1507900				2913570	1507900	1456785
		Ft+Fl=W
		W.a.cos(alpha)=Fl.((a+b).cos(alpha)+l.sin(alpha))
		The slings are kept vetical during the lifting.
Drafter			Checker				Approver