تاریخ : دوشنبه 2 بهمن 1391 | 10:40 ب.ظ | نویسنده : م.مهــرابی

ROCKBAR is a new Construction of Material Instead of Bars that is a corrosion resistant composite Rebar for use in reinforcing masonry, cast stone and concrete



The properties of RockBar include:

Excellent chemical and corrosion resistance
3.7 times lighter than steel and stainless steel
2.5 times stronger in tensile strength than steel and stainless steel
Over 60 times less thermally conductive than steel and over 20
times less thermally conductive than stainless steel
Non magnetic
Electrically non-conductive


Environmental performance of RockBar includes:

40% lower global warming impact than stainless steel
No waste production during manufacture
Basalt is one of the most common rock types in the Earth’s crust


Key advantages:

High tensile strength
RockBar’s extremely high tensile strength allows for large factors of safety in the structural design of concrete members and structures, such as bridges.

Chemical resistance
RockBar is permanently resistant to acids and bases. Corrosion protection is not required. Thus RockBar is ideally suited for any type of construction in highly corrosive environments.

Non-conducting
As it is electromagnetically non-conducting, RockBar is ideally suited for applications in electrical and research facilities.

Easily machined
RockBar can be cut by tunnel boring machines. Therefore it is the ideal temporary reinforcement in tunnelling projects. The installation of RockBar results in substantial time and cost savings


Applications:

Structures that have a long design life (+100 years)like: Major civic projects , Symbolic buildings and infrastructure , Bridges, Tunnels

Transport Infrastructure exposed tode-icing salts like : Car parks / multi-storey parking , Bridges , Tunnels , Airport taxiway / runways

Costal / Marine areas Splash zone / wash zone like :Offshore industries , Harbour installations , Piers , Dams , Ferry berths

Aggressive ground water environments like :Industrial environments , Petrochemical / Refineries , Waste water treatment , plants , Desalination plants , Large industrial complexes

Low concrete cover / discontinuous concrete cover like: Architectural concrete / cast stone , Thin concrete products like , pre-cast wall panels , Connections / modular component systems , (e.g. balcony connector, balustrade rail locating
,pin, floor slab expansion joints)

Tunnelling like: Cut-able “Soft eyes” for tunnel boring machine Ground stabilisation


Near electrical equipment / specialist machinery like: MRI scanner rooms , Smart roads , Railway infrastructure ,Telecommunication / mobile phone installations





Download the product catalog


Source:www.magmatech.co.uk


طبقه بندی: مقالات خارجی،


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چهارشنبه 30 بهمن 1398 07:23 ق.ظ
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چهارشنبه 30 بهمن 1398 07:23 ق.ظ
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چهارشنبه 30 بهمن 1398 07:23 ق.ظ
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دوشنبه 28 بهمن 1398 05:51 ب.ظ
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دوشنبه 28 بهمن 1398 05:51 ب.ظ
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دوشنبه 28 بهمن 1398 05:51 ب.ظ
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دوشنبه 28 بهمن 1398 05:51 ب.ظ
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دوشنبه 28 بهمن 1398 05:51 ب.ظ
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دوشنبه 28 بهمن 1398 05:51 ب.ظ
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یکشنبه 27 بهمن 1398 05:45 ب.ظ
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