Kiwango cha reli ya reli ya AS1085 & Maagizo ya BHP RT STD

KAMA 1085 ni Kiwango cha Australia cha Vifaa vya Kufuatilia Reli – Reli, ambayo inabainisha mahitaji ya reli za chuma zinazotumiwa kwa nyimbo za reli, ikiwa ni pamoja na muundo wa aloi, mali ya kimwili, na vipimo. Pia ni pamoja na mahitaji ya udhibiti wa ubora, Kupima, na vyeti.

BHP RT STD, Kwenye upande ule mwingine, is a standard set by mining and metals company BHP (formerly known as Broken Hill Proprietary) for rails used in its own rail network, but it is also widely used in other Australian railways. It sets out similar requirements to AS 1085 in terms of material properties and dimensions, but with some differences in the manufacturing process and finishing of the rails.

The railway rail standard AS1085 includes flat-bottomed rails (Type A) and grooved rails, also known as vignole rails (Type B). Flat-bottomed rails are typically used in slower speed and lighter trafficked areas, while grooved rails are used in higher speed and heavier trafficked areas.

Vignole rail, also known as flat-bottom rail or flanged T rail, is a type of railway track rail design that was invented by the French engineer Charles Vignoles in the mid-19th century. This design consists of a flat base with an upright flange on either side to guide the wheels of the train.

The Vignole rail design is commonly used in modern railways around the world due to its ease of manufacturing and maintenance. The flat bottom ensures that the rail can be easily attached to sleepers or ties with fasteners, while the upright flanges keep the train wheels aligned.

The Vignole rail design has become a standard in the railway industry, providing a reliable and efficient solution for constructing railway tracks.

The railway rail standard AS1085 specifies a range of requirements for railway rails used in Australia, ikiwa ni pamoja na yafuatayo:

1. Material requirements, such as chemical composition and mechanical properties
2. Physical dimensions, such as rail length, Uzito, and cross-sectional profile
3. Tolerances and deviations from specified dimensions
4. Surface defects and imperfections, such as cracks, laps, and splits
5. Markings and identification of rails
6. Testing and inspection procedures
7. Acceptance criteria for rails based on test results.

These specification requirements are intended to ensure that railway rails used in Australia meet the necessary safety and performance standards for railway operations.

The railway rail standard AS1085 is used in Australia for the design, manufacture, and maintenance of railway tracks. It covers a wide range of applications including heavy haul rail, urban transit systems, industrial rail facilities, and other railway infrastructure. AS1085 specifies requirements for rails made from different materials including steel, iron, and other alloys used in rail construction. It also defines the physical dimensions, uvumilivu, and testing procedures necessary to ensure that the railway rails meet the necessary safety and performance standards for the specific application. Basi, AS1085 is an important standard for the railway industry in Australia.

Karibu kutuuliza reli za chini za gorofa za kimataifa kama hapa chini:

MATUMIZI YA RELI

AINA YA RELI

KIWANGO CHA

Reli kwa Reli 43 reli ya kg /m, 50 reli ya kg /m,

60 reli ya kg /m, 75reli ya kg /m, 60N reli, 75N reli

TB/T2344-2012, TB/T3276-2011
Reli ya P50/Reli ya R50, Reli ya P65/Reli ya R65, RP60E1 GOST-R51685, GOST R51054-2014
Reli ya S49, Reli ya UIC54, Reli ya UIC60 UIC860
Reli ya JIS50N, Reli ya JIS60 JIS E1101
Reli ya AS50, Reli ya AS60, Reli ya AS68 AS1085, BHP RT STD
90Reli ya RA, 100Reli ya RE, 115Reli ya RE, 132Reli ya RE, 136Reli ya RE AREMA
Reli ya TR45, Reli ya TR50, Reli ya TR57, Reli ya TR68 ASTM A759
Reli ya BS75A, Reli ya BS90A, Reli ya BS100A KIWANGO CHA BS11
45E1, 49Reli ya E1, 50Reli ya E2, 54Reli ya E1,

60Reli ya E1, 60Reli ya E2

EN 13674-1, EN13674-4
Badilisha Reli 50Reli ya AT1, 60Reli ya AT1,

60Reli ya AT2, 60Reli ya TY1

TB/T3109-2013
Reli ya Crane A45, A55, A65, A75, A100, A120, A150 DIN536
Reli ya QU70/Reli ya KP70, Reli ya QU80/Reli ya KP80, Reli ya QU100/Reli ya KP100,

Reli ya QU120/Reli ya KP100, Reli ya CR175

YB / T5055-2014/GOST53866-2010
ASTM A759-2000
Reli ya Grooved 59Reli ya R2, 60Reli ya R2 EN 14811:2006

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