company news about Understanding the Differences Between Surface Mount & Shallow Mount Road Blockers

Introduction to Road Blockers

In the realm of hostile vehicle mitigation (HVM), hydraulic road blockers play a crucial role in providing security against unauthorized vehicle access. These barriers are designed to withstand significant impacts, making them essential for protecting sensitive locations such as government buildings, military installations, and high-traffic areas. This article will explore the differences between surface mount road blockers and shallow mount road blockers, highlighting their unique features, applications, and benefits.

What Are Hydraulic Road Blockers?

A hydraulic road blocker, often referred to as a hydraulic road barrier, consists of a robust metal structure that can be raised and lowered to control vehicle access. These blockers are embedded in the ground and can be activated remotely, providing an effective means of perimeter protection. The hydraulic mechanism allows for swift deployment, typically within 3 to 5 seconds, making them ideal for counter-terrorism applications.

Types of Road Blockers

Road blockers can be categorized based on various factors, including installation type, functionality, and crash ratings. For the purpose of this article, we will focus on two specific types: surface mount and shallow mount road blockers.

Surface Mount Road Blockers

Surface mount road blockers are designed to be installed directly on the road surface without the need for extensive excavation. This makes them an ideal option for locations where digging is not feasible or allowed. Here are some key features:

· Installation: These blockers are fixed to the surface of the road, making them easier to install in urban areas or locations with existing infrastructure.

· Cost-Effectiveness: Surface mount road blockers typically have lower installation costs due to reduced excavation requirements.

· Visibility: They can be equipped with warning lights and bright colors, making them highly visible to approaching vehicles, thus enhancing safety.

Shallow Mount Road Blockers

On the other hand, shallow mount road blockers are embedded into the ground but require significantly less depth than traditional fixed blockers. They are typically installed at a depth of 200 to 300 mm, making them suitable for locations where deep excavation is impractical. Key features include:

· Reduced Excavation: Shallow mount blockers are ideal for areas with underlying utilities or structures that cannot be disturbed.

· High Security: Despite their shallow installation, these blockers provide robust security similar to that of deeper fixed installations.

· Versatility: Shallow mount blockers can be used in various settings, including underground parking lots and sensitive entry points.

Applications of Surface and Shallow Mount Road Blockers

Both types of road blockers serve similar primary functions but may be more suitable for different applications based on their installation methods:

Surface Mount Applications

· Event Security: Ideal for controlling vehicle access at events or festivals where rapid deployment is necessary.

· Temporary Installations: Often used in situations requiring a quick security setup, such as construction sites or emergency response scenarios.

Shallow Mount Applications

· Urban Environments: Perfect for city settings where underground utilities pose a challenge to deeper installations.

· Permanent Security Solutions: Frequently employed at high-security locations that require long-term vehicle mitigation without extensive groundwork.

Advantages of Each Type

Understanding the advantages of each type of road blocker can help determine which solution best fits your security needs.

Hydraulic Road Blockers and Their Impact Ratings

Both surface and shallow mount road blockers can be rated for their impact resistance, which is critical for ensuring their effectiveness against unauthorized vehicle entry. The ratings are typically categorized as follows:

· K-Ratings: Indicate the blocker’s ability to withstand impacts from vehicles of specific weights at defined speeds.

· M-Ratings: Governed by the American Society for Testing and Materials (ASTM), these ratings assess the blocker’s performance under similar conditions as K-Ratings.

For example, an M50-P1 rated blocker is designed to stop a 7500kg truck vehicle traveling at 80 km/h with minimal penetration (zero penetration less than 1 meter), ensuring maximum safety.

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Road Blocker Price Considerations

The road blocker price can vary significantly based on the type, features, and installation requirements. Generally, surface mount road blockers may be more cost-effective due to lower installation costs, while shallow mount barriers might command higher prices due to their specialized features and security capabilities. Factors influencing the price include:

· Material Quality: Higher-grade materials may increase the initial cost but enhance durability.

· Installation Complexity: More complex installations usually lead to higher labor costs.

· Technology Features: Advanced features such as remote operation and integration with other security systems can impact pricing.

Conclusion

Choosing between surface mount and shallow mount road blockers ultimately depends on your specific security needs, the environment where they will be installed, and budget considerations. Both types offer robust protection against unauthorized vehicle access, ensuring the safety of sensitive locations.

For tailored solutions and competitive pricing on hydraulic road blockers, reach out to ZASP today. Our expert team can provide guidance on the best barriers for your security requirements.

By investing in quality perimeter protection equipment like hydraulic road blockers, you can significantly enhance the security infrastructure of your facility, ensuring peace of mind in an increasingly uncertain world.