Nhau - Rail Standards uye Parameters muNyika Dzakasiyana

Rails chinhu chakakosha chenjanji yekufambisa njanji, inotakura huremu hwezvitima uye nekuzvitungamira munzira. Mukuvaka nekugadzirisa njanji, marudzi akasiyana enjanji akajairwa anotamba mabasa akasiyana kuti aenderane neakasiyana ekufambisa zvinodiwa nemamiriro ekunze. Ichi chinyorwa chichasuma hunhu uye tekinoroji maratidziro eakasiyana akajairwa njanji kubatsira vaverengi kunzwisisa zviri nani zvikamu zvakakosha muhurongwa hwekufambisa njanji.

RailSmitemo uyePma aramu mukatiVariousContries

Zita rechigadzirwa: British standard steel rail

Zvinodiwa: BS500, BS60A, BS60R, BS70A, BS75A, BS75R, BS80A, BS80R, BS90A, BS100A, BS 113A

Chiyero: BS11-1985 Nyaya: 700 / 900A

Kureba: 8-25m

Technical parameter tafura yeBritish gauge njanji

BS11:1985 njanji yakajairika
model	saizi (mm)				substance	zvinhu zvemhando	urefu
	musoro wakafara	altitude	baseboard	kudzika kwechiuno	(kg/m)		(m)
	A(mm)	B(mm)	C(mm)	D(mm)
500	52.39	100.01	100.01	10.32	24.833	700	6-18
60 A	57.15	114.3	109.54	11.11	30.618	900A	6-18
60R	57.15	114.3	109.54	11.11	29.822	700	6-18
70 A	60.32	123.82	111.12	12.3	34.807	900A	8-25
75 A	61.91	128.59	14.3	12.7	37.455	900A	8-25
75R	61.91	128.59	122.24	13.1	37.041	900A	8-25
80 A	63.5	133.35	117.47	13.1	39.761	900A	8-25
80 R	63.5	133.35	127	13.49	39.674	900A	8-25
90 A	66.67	142.88	127	13.89	45.099	900A	8-25
100A	69.85	152.4	133.35	15.08	50.182	900A	8-25
113A	69.85	158.75	139.7	20	56.398	900A	8-25

Zita rechigadzirwa: American standard steel rail

Zvinyorwa ASCE25, ASCE30, ASCE40, ASCE60, ASCE75, ASCE85,90RA, 115RE, 136RE, 175 LBS

Standard: The American Standard

zvinhu: 700 / 900A / 1100

Kureba: 6-12m, 12-25m

Technical parameter tafura yeAmerican standard rail

United States standard steel rail
model	saizi (mm)				substance	zvinhu zvemhando	urefu
	musoro wakafara	altitude	baseboard	kudzika kwechiuno	(kg/m)		(m)
	A(mm)	B(mm)	C(mm)	D(mm)
ASCE 25	38.1	69.85	69.85	7.54	12.4	700	6-12
ASCE 30	42.86	79.38	79.38	8.33	14.88	700	6-12
ASCE 40	47.62	88.9	88.9	9.92	19.84	700	6-12
ASCE 60	60.32	107.95	107.95	12.3	29.76	700	6-12
ASCE 75	62.71	122.24	22.24	13.49	37.2	900A/110	12-25
ASCE 83	65.09	131.76	131.76	14.29	42.17	900A/110	12-25
90RA	65.09	142.88	130.18	14.29	44.65	900A/110	12-25
115RE	69.06	168.28	139.7	15.88	56.9	Q00A/110	12-25
136RE	74.61	185.74	152.4	17.46	67.41	900A/110	12-25

Zita rechigadzirwa: Indian standard simbi njanji

Tsanangudzo: ISCR50, ISCR60, ISCR70, ISCR80, ISCR100, ISCR120 yakajairwa ISCR Yakajairika zvinhu: 55Q / U 71 MN

Kureba: 9-12m

Indian standard rail technical parameters tafura

Iyo ISCR yakajairika simbi njanji
model	saizi (mm				substance	zvinhu zvemhando	urefu
	musoro wakafara	altitude	baseboard	kudzika kwechiuno	(kg/m)		(m)
	A(mm)	B(mm	C(mm	D(mm)
ISCR 50	51.2	90	90	20	29.8	55Q/U71	Musi waSeptember 12
ISCR 60	61.3	105	105	24	40	550/U71	Musi waSeptember 12
ISCR.70	70	120	120	28	52.8	U71Mn	Musi waSeptember 12
ISCR.80	81.7	130	130	32	64.2	U71Mn	Musi waSeptember 12
ISCR 100	101.9	150	150	38	89	U71Mn	Musi waSeptember 12
ISCR 120	122	170	170	44	118	U71Mn	Musi waSeptember 12

Zita rechigadzirwa: South African Standard rail

Tsanangudzo: 15kg, 22kg, 30kg, 40kg, 48kg, 57kg Standard: ISCOR chiyero

zvinhu: 700 / 900A

Kureba: 9-25m

Standard rail technical parameters tafura yeSouth Africa

Iyo ISCOR yakajairika simbi njanji
model	saizi (mm				substance	zvinhu zvemhando	urefu
	saizi (mm
	musoro wakafara	altitude	baseboard	kudzika kwechiuno	(kg/m)		m)
	A(mm	B(mm)	C(mm)	D(mm
15KG	41.28	76.2	76.2	7.54	14.905	700	9
22KG	50.01	95.25	95.25	9.92	22.542	700	9
30KG	57.15	109.54	109.54	11.5	30.25	900A	9
40KG	63.5	127	127	14	40.31	900A	9-25
48KG	68	150	127	14	47.6	900A	9-25
57KG	71.2	165	140	16	57.4	900A	9-25