In the seasonally frozen regions, railway subgrades are subjected to freeze-thaw cycles due to environmental temperature change.The railway track is likely to be deformed during the freezing and thawing processes of here subgrades.As a result, the train operations will be severely affected.In the present study, the track deformation induced by the
Valenzuela (2002) calls people who congregate at informal pick-up points to seek for work for the day, by the hour or for a specific job, day labourers and the pick-up points hiring sites.These hiring sites are described as open-air geographical locations, such as street corners, pavements, car parking lots and factory gates (Blaauw, 2010), where d
The paper presents the experimental test setup and measurement method of hydrodynamic force generated on the rotating cylinder (rotor) under uniform flow including the free surface effect.The experimental test setup was a unique construction installed in the flume tank tennessee titans dog bandana equipped with advanced flow generating and measurin
This article argues that common property arrangements are relevant for Coasean bargaining, that commons can be understood as a common property institution suitable for Coasean bargaining, and that international human rights law can support commons and facilitate such bargaining for the sake of attaining a better environment.An environmental tragedy