"Колеса чуть ли не отваливаются" - В Гордорстрое рассказали белорусам, что не т…
Как сократить число аварий на дорогах Беларуси? Кто-то считает, что "лежачие полицейские" - хорошее профилактическое решение. С этим поспорят многие …
Innovative Speed Bump Designs: From Sensor-Activated to Non-Newtonian Fluid, the Evolution of Speed Control Introduction: Around the world, engineers are developing new speed bump designs to improve road safety and reduce accidents. This article explores three notable innovations. Sensor-Activated Speed Bump: This design uses sensors to detect vehicle speed. If a vehicle is speeding, the speed bump raises to slow it down. "It's a significant improvement over traditional speed bumps," says one traffic engineer. This technology is being tested in several cities. Swedish Spiked Speed Bump: Sweden has introduced a speed bump with retractable spikes. These spikes deploy only when a vehicle is traveling in the wrong direction, preventing accidents. This design is particularly effective in areas with high traffic flow. Spanish Non-Newtonian Fluid Speed Bump: Spain has developed a unique speed bump using a non-Newtonian fluid. This fluid is normally soft but hardens on impact, creating a temporary barrier for speeding vehicles. The fluid's unique properties allow it to return to its soft state after impact. Conclusion: These innovations demonstrate the ongoing effort to improve road safety. While challenges remain, these designs show the potential of creative engineering to solve critical problems.
Как сократить число аварий на дорогах Беларуси? Кто-то считает, что "лежачие полицейские" - хорошее профилактическое решение. С этим поспорят многие …
