At last, an optimization ventilation mode of subway side-platform station was put forward.
To obtain the velocity and temperature field of subway station and the optimized ventilation mode of subway side-platform station, this paper takes the evaluation and optimization of the ventilation for subway side-platform station as main line, builds three dimensional models of original and optimization design of the existed and rebuilt station.
And using the two-equation turbulence model as its physics model, the thesis makes computational fluid dynamics (CFD) simulation to subway side-platform station with the boundary conditions collected for simulation computation through field measurement.
Many of the trains, which run more slowly and considerably more quietly than New York subways, have side wheels that help stabilize them.
subway, the E. Side has lost the 2nd and 3rd Ave.
station of the East Side subway is run by David Matfus.
By F. H. Hoyt and Russell Maloney The New Yorker, April 25 , 1942P. 9 Overheard on the East Side subway.
On the plus side, subway lines and bus routes that were headed for the chopping block have been spared.
By James Thurber The New Yorker, December 31 , 1932P. 5 An East Side subway train banged into Brooklyn Bridge station and the doors slid open.
The New Yorker, July 29 , 1939P. 9 One of the passengers hurtling through the depths of the East Side subway last Wednesday evening became conscious of a disagreeable noise.
But downtown art has typically been associated with alternative culture that serves an adventuresome neighborhood audience or those willing to take the subway, navigate industrial side streets and sit on folding chairs.
