Home HIGHLIGHTING THE PROBLEM What is underride? Soc., Jud. & Pol. Asp.: Stupid Paradox... Basic Dilemma How does justice... Basic reasons... It is possible... Essential things... Technical Aspects Worldwide Problem: Existing standards Roving guillotines: Argentina, Brazil, Chile, England, France, Germany, USA Accident pictures WHAT ARE WE DOING? Objectives & Strategy Designs & Tests Articulated Guard Pliers Guard CRASH TEST #1 CRASH TEST #2 CRASH TEST #3 Publications Partnership & Team New Regulation MISCELLANEOUS Acknowledgments Links Site map

TECHNICAL ASPECTS Passive safety devices Traps for humans: How does the ambulant guillotine work? Estimating the forces acting during a collision The treacherous "wedge effect" How to define the ground clearance for a safe underride guard Consequences of a collision with a high underride guard Basic truck owner reasons for opposing  rear underride guards