Over the last decade, driver distractions, such as cell phone use and texting, have become a significant contributor to roadway crashes.
This paper illustrates an experimental analysis conducted in 2010 on statistically significant number of roadway sections belonging to two - lane rural roads in Northern Italy.
Because the larger mining depths cause higher ground stresses, maintaining long gob side roadways is extremely difficult and the roadways suffer significant deformation.
However, we were able to identify significant spatial, temporal, traffic, roadway and accident characteristics that influenced ice-accident frequency and severity.
For the full field trial of the sensor under realistic conditions, a significant section of mining roadway was necessary, under more realistic conditions including the presence of piping, signage and other metallic structures found in a typical coal mine.
During the bridge's restoration, the Pratt truss span was removed due to significant deterioration, and the roadway deck was also removed.
However, in these models, none of the physically interpretable parameters aside from distance to roadway was significant for either pollutant, and many of the effect estimates moved toward the null (Tables 2, 3).
The last one occurred on March 2001 and caused floods (including significant debris), destroyed homes, roadways and bridges (Martelli 2011).
Park-and-ride stations should have easy access to the existing road network and preferably be near the roadways carrying significant traffic volumes; walking-based stations should have good accessibility for pedestrians.
All of the three internal stresses distributed evenly and symmetrically along the section of roadway, with no significant stress concentration.
