The need for roadway construction along difficult topography, including overcoming natural conditions, is the major motivation for selecting an alternative solution for a road tunnel. A road tunnel's solution minimizes the damage to environment and land, preserves land resources, and reduces traffic ...
The Portugal duo of Iuri Leitao and Rui Oliveira stunned the world at the Paris Olympics when they took advantage of a chaotic men's madison to win the gold medal. Pre-race favourites Simone Consonni and Elia Viviani claimed silver after Consonni crashed after a mishap during an exchange. ...
Klein-Paste A (2007) Runway operability under cold weather conditions. Tire-pavement friction creation by sand particles on iced pavements, and non-contacting detection of sand particles on pavements. Norwegian University of Science and Technology, Norwegian https://ntnuopen.ntnu.no/ntnu-xmlui/bitstr...
The age hardening of the virgin and modified samples during bulk storage was evaluated by TFOT. The highest value of mass loss was recorded for virgin asphalt while the lowest for polyester PMA sample. This may be due to the loss of the light fractions under the blending conditions (163 °...
as local road conditions are unknown in this study and a generalized approach is taken. Nonetheless, it is clear that there are significant benefits to be gained from improving the resilience of exposed transport infrastructure. These are expected to be low-regrets investments in the context of a...
In the last 20 years, there has been increasing interest in studying visual attentional processes under more natural conditions. In the present study, we propose to determine the critical age at which children show similar to adult performance and attent
A smooth passenger tire that guarantees comfortable rides under any driving conditions. ALVENTIIMPEROZTR10ZTR50ZTR20 195/65R15215/45ZR17265/40ZR21215/65R16255/55R20275/40ZR21215/55ZR16155/80R13175/70R13 195/65R15225/45ZR17215/35ZR18215/6...
The subsequent section focuses on the influencing parameters of nanoparticles including climate conditions, height above the road surface and distance between source (road traffic) and sampling site. The next section provides a comprehensive summary on sampling measurement methodologies and instrumental ...
It was uncovered that over soft terrain, such as deep snow, its rear roadwheel would lift off the ground under certain operating conditions, which led to deterioration of its mobility. A number of new design concepts with different track–roadwheel–suspension configurations were examined, and ...
(2) Socio-cultural and economic conditions The nature reserves have anciently been a nomadic area for many ethnic groups (i.e. Mongolian, Kazakh) from north, which are located in Kanas Village, Hemu Village, Baihaba Village, Tilekti village and Zibaroi, etc. Besides the tertiary industry...