D, Traffic Congestion Mitigation Tax: YESWe do not win the fight against greenhouse gases unless people’s behavior shifts and there are a LOT more cars on our streets since Uber and Lyft. Funds from this will help to make public transit more competitive and increase public safety. E, Affor...
Nowadays, rails are exposed to constantly increased traffic with heavy loads and higher speeds, increasing the possibility of surface defect propagation [6,7]. The accumulation of such defects increases the maintenance costs and may lead to a sudden breakage once the crack propagation exceeds the ...