What is a K-rail barrier?
What are K-Rails? Concrete Jersey Barriers and k-rail barriers are commonly found on highways and high traffic prone areas. They are made for permanent or semi-permanent applications to serve multiple purposes such as security, traffic diversion, and blocking off access.
Why is it called K-rail barrier?
The barriers are also known as a K-rail, a term stipulated in the California Department of Transportation specification for temporary concrete traffic barriers which first started using concrete median barriers in the mid-1940s. Over time, different variants were created.
What are concrete K-rails?
K-rail barriers are concrete, steel-enforced barriers used to divide lanes of highway traffic. Though these barriers were originally designed to prevent head-on collisions, they’ve since been adapted to protect perimeters, define walkways, and block access to construction zones, sports arenas, concerts, and more.
What are concrete barriers called?
Jersey barrier
Jersey barrier is the common name given to highway concrete barriers that are used for traffic control and perimeter protection. Superficially, the concrete Jersey barriers appear to be simple.
How much does a concrete K-rail weigh?
Approximate Weight: 3,640 lbs.
What are the concrete dividers on the highway called?
The Jersey Barrier — also known as a Jersey Curb, K-rail, or Jersey Wall — refers to the barricades you see along the center and sides of highways, at construction sites, in parking lots, and pretty much anywhere traffic is being directed.
How much does a cement K rail weigh?
How much does a 20 K rail weigh?
Approximate Weight: 7,700 lbs.
How much does a concrete barrier wall cost?
The average concrete retaining wall costs between $20 to $30 per square foot for interlocking blocks, or $30 to $40 per square foot for poured concrete. A natural stone retaining wall costs between $27 and $35 per square foot.
What is a K rail barrier?
K-rail barriers are a common element of the highways and are used across various applications such as perimeter protection, defining walkways and to block off access.
What is a concrete K rail?
Concrete K-Rail, 10 ft. Quick Overview. A modular concrete barrier employed to separate lanes of traffic. Also known as a Jersey Wall or Jersey Barrier. Designed to deflect traffic and as a permanent lane separation.
What are K rails?
A K-rail is a modular concrete or plastic traffic barrier used to separate lanes of traffic. They are commonly used to reroute vehicular traffic during roadworks and delineate the construction zone. Other uses for k-rails include site security, flood defense, edge protection and temporary military barriers.
What is K rail fencing?
Kotzur K-Rail is a fencing rail section produced by Kotzur. It is produced from galvanised high tensile steel and is also available in a number of BlueScope Colorbond colours. Kotzur K-Rail is designed for use in stockyard and rural fencing and is also used in decorative fencing such as house yard fences and farm entrances.
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