The bridge has many benefits
Road works on highways have always been troublesome for drivers. Even if there is work in one lane, heavy traffic may occur due to the closure of two lanes when necessary. This clever system developed by Switzerland, safe road construction In addition to making it easier and easier, it also ensures that traffic is not disrupted. Moreover, for employees Protected from environmental effects such as sun and rain creates a working environment.
The installation of the ASTRA Bridge requires some closure of road traffic. However, it is possible to get it ready quickly by installing it on weekends or at night when there is not much traffic.
There are ramps on both sides of the building so that vehicles can reach the overpass. 257 meters long of the bridge with Its width is 7.57 meters. Thus, traffic can flow in two lanes. According to the rules, vehicles can cross the bridge at maximum 60 km/sec can pass at speed. When work is completed on a section of the road, the bridge is lifted with hydraulic lifters and can move forward with its wheels. The bridge, which is also compatible with heavy vehicles such as trucks and buses, can be used wherever road work is needed.
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Source link: https://www.donanimhaber.com/mobil-kopruyle-yol-calismalarindaki-trafik-cilesi-sona-eriyor–177759