6533b82bfe1ef96bd128e022

RESEARCH PRODUCT

High Resolution Dispersion Modeling near Tunnel Exits

Roland Ries

subject

Numerical dispersionHigh resolutionGeometryAtmospheric dispersion modelingNeighbourhood (mathematics)Distribution (differential geometry)GeologyStreet canyon

description

This contribution is concerned with a critical problem which usually occurs at motortraffic tunnels within towns. All exhaust gases accumulating along the entire tunnel distance readily leave the tunnel exits in a very concentrated form. Since modern urban traffic management affords more and more tunnel constructions within highly built-up areas, a reliable calculation of the resulting immission distribution in the neighbourhood of tunnel exits is of great importance.

https://doi.org/10.1007/978-1-4615-5841-5_32