Metal beam crash barriers are steel barriers installed along the side of roads and highways. They are safety measures adopted to prevent vehicles from running off the road or crossing over into incoming traffic. They are specially designed to withstand the impacts of collision. Metal beam crash barriers are installed in expressways or highways where there are high chances of accidents. They are usually anchored to the ground by the support of steel posts and are replaceable in case of damage caused by severe accidents. They need to be installed carefully by following proper instructions. However, local authorities often make a few mistakes while installing metal beam crash barriers. Following are some of the common errors:
- Improper installation
During installation of metal crash barriers they are often not properly anchored to the base. This leaves gaps that are enough for vehicles to pass through. The external forces may not allow the barriers to stand rigidly if they are not anchored in place. These external forces include wind or impact of collisions. This can cause the barriers to get dislodged or collapse on to vehicles or pedestrians.
- Incorrect placement
If barriers are installed too close to the roads, it can be dangerous for vehicles or people nearby. Barriers placed too close to the roads can obstruct the view of drivers and compromise the safety of both drivers and pedestrians. Simultaneously, if the metal beam crash barrier is placed in an area that hinders the free movement of the pedestrians or cyclists, it makes navigation difficult for them. This kind of arrangement is especially troublesome in areas with high footfall or bike traffic such as schools and hospitals.
- Irregular maintenance
Metal beam crash barriers need to be regularly maintained to retain their structural integrity. Local authorities often fail to maintain metal beam crash barriers. This results in a weaker barrier strength due to rust and corrosion of the barrier surface. Rust is caused due to environmental factors such as extreme moisture and exposure to corrosive materials. These factors weaken the structural integrity and make the crash barriers further susceptible to damage and wear. This reduces their ability to absorb impact and protect drivers and passengers.
- Inadequate barrier height
Metal beam crash barrier specifications such as barrier height is an important factor during installation of metal beam crash barriers. The height of the barrier is instrumental in preventing the vehicles from crossing over to the opposite lane. Barriers that are installed in roads that experience high speed or traffic are meant to have higher elevation to provide proper protection to drivers, passengers and pedestrians.
- Failure to consider environmental factors
During the installation process of metal beam crash barriers, local authorities often forget to consider the environmental factors such as extreme weather conditions, storms, heavy rainfall, or soil conditions. Adverse weather conditions enhance the risk of accidents. Barriers must be designed to withstand the harsh climate. Soil conditions can also impact the functionality of the barriers. For instance, softer soils may require different barrier designs than harder soils. Local authorities must also consult with experts to determine that the metal beam crash barriers are chosen based on site and conditions. A thorough analysis of the site needs to be carried out. It would include analysing the weather patterns, soil conditions, and other environmental factors that may impact the effectiveness of the barriers.
Looking for a metal beam crash barrier manufacturer?
Explore Utkarsh India. They produce metal beam crash
barriers that meet Indian, American,
European, and other global standards. They obtain raw materials from brands
such as SAIL, TATA, and Hindustan Zinc, ensuring that they are of the highest
quality. Their products meet these standards and specifications:
●
American (AASHTO
M180)
●
Euro norm (EN 1317-1 & 2)
●
Indian Road
Congress (IRC)
● MORTH guidelines
If you want to know their crash barrier price, get in touch with them.