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MAINTENANCE SITES : WHY SORHEA?

Train maintenance sites attract criminals due to the materials that can be stolen. The high number of tracks makes these sites dangerous and therefore particularly important to protect.

For more than 33 years, SORHEA’s strength has been in developing customised solutions in response to the specific issues of its clients.

With extensive experience in active infrared, we enhanced the MAXIRIS, the most reliable barrier on the market, with a specific algorithm to provide a technological response to a specific client need. This gave rise to the MAXIRIS TRAIN-DISCRIMMINATION.

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TUNNEL : WHY SORHEA ?

Our specific train detection algorithm, DISCRI-TRAIN, can diferentiate between a vehicle (train or metro) and an individual passing between two infrared columns.

The purpose of this filtering is to not trigger an alarm if all the infrared beams are cut (i.e a train passing) and to trigger an alarm if several beams are cut (i.e. a pedestrian passing).

Each DISCRI-TRAIN solution installed is customised with the exact configurations of the specific site and location. The algorithm si also customised according to the type of trainthat runs on the railway.
Configurations are based on the length and height of the train, number of wagons, etc.…

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RAILWAY LINES : WHY SORHEA ?

Easily accessible to pedestrians, there are thousands of deaths on the European railway network each year. These zones are a key issue in track security and rail traffic management, due to suicide attempts and attempts to cross the track.

Quick and easy to install, the G-FENCE solution can be deployed rapidly, meaning fewer interruptions to traffic during installation. In particular, the G-FENCE 2400 solution connects directly to the IP network, offering the possibility of remote configuration adjustment, without the need to be physically onsite. Then simply adjust the sensitivity and number of impacts on the sensors to correctly detect intrusion, while eliminating false alarms.

The ONETRACK can complete the installation with an image analysis solution that provides effective video verification.

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TRAIN DEPOT : WHY SORHEA ?

In border zones, there is a significant threat of terrorist attack on trains.

Moreover, it can be expensive to clean graffiti from trains. It is therefore about providing maximum protection for these sites by choosing the right security solution of each specific issue.

The PIRAMID makes it possible to detect an individual approaching and/or moving away from a critical zone.

The G-FENCE can protect a fence, preventing any attempt at climbing, cutting or removal. We also offer fence-mounted electrification solutions : for example, the SI-TOP electrified outrigger offers triple protection : firstly, the heigh of the electric fence acts as a deterrent, it then provides detection and finally repulsion of criminals.

SORHEA offers various technological responses suited to each specific need. SORHEA’s added value lies in the possibility of combining and operating each of these solutions as part of centralised integrated solution : the MAXIBUS Universal. This simplifies site operation and maintenance as it is combined in a single point.

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