scholarly journals Influence of anthropogenic impact of vehicles on roadside forest plantations

2021 ◽  
Vol 875 (1) ◽  
pp. 012079
Author(s):  
R A Korablev ◽  
V P Belokurov ◽  
S V Belokurov

Abstract The article presents studies of the growth and development of forest stands along highways as a result of man-made impacts from road transport emissions. The obtained mathematical model describing the dynamics of the growth of the biomass of stands of various bonities of roadside stands during the period of light saturation is presented. In this regard, the obtained mathematical model describing the dynamics of the growth of the biomass of stands of various bonitets of roadside forest stands during the period of light saturation is presented. The use of the bonus in research to characterize the growth rate of forest roadside plantings depending on the distance to highways and the density of traffic flows on them allows us to characterize the amount of toxic pollutants entering forests. This allows us to assess the process of expanding the environmentally unfavorable zone along the highway. The article presents the possibility of calculating the concentration of pollutants, based on the model of turbulent diffusion, reduced, after some assumption, to the model of Gaussian distribution in atmospheric air. The dependence on the calculation of the intensity of emissions of pollutants, taking into account the composition of the traffic flow, is given.

Energy Policy ◽  
2007 ◽  
Vol 35 (8) ◽  
pp. 4088-4094 ◽  
Author(s):  
Seref Soylu

2021 ◽  
Author(s):  
Ryan Mukherjee ◽  
Derek Rollend ◽  
Gordon Christie ◽  
Armin Hadzic ◽  
Sally Matson ◽  
...  

2014 ◽  
Vol 89 ◽  
pp. 633-641 ◽  
Author(s):  
J.E. Williams ◽  
Ø. Hodnebrog ◽  
P.F.J. van Velthoven ◽  
T.K. Berntsen ◽  
O. Dessens ◽  
...  

2020 ◽  
Vol 28 (1) ◽  
pp. 7-18
Author(s):  
Aleksandr V. Abuzov ◽  
Nikolay V. Kazakov

The article presents the results of experimental studies reflecting the ecological reality of the consequences of the standard logging process, in which the destruction of the remaining forest stands takes place. The main environmental factors of anthropogenic impact on forest plantations, passed through selective felling using forestry equipment, are disclosed. The main regularities have been identified and formalized, allowing to quantify the damage caused to trees left on the cutting area. Statistical data of experimental observations of damage to forest stands are given, depending on the conditions of their growth. The obtained patterns are implemented in the Predic applic 1.0 software package, officially registered with Rospatent.


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