Review article

Assessing the required multiplicity of gas exchange in the underroof space of the sewer network

UDC: 

628.2

DOI: 

10.23968/1999-5571-2017-14-2-184-187

Pages: 

184-187

Annotation: 

The paper presents the method of calculating the required multiplicity of air exchange in the sewer network. The expected concentration values of hydrogen sulfide in the absence of airflow in the sewer network are given. The period of the maximum values for hydrogen sulfide in the gas phase of sewer networks is determined.

Authors: 

Malkov A. V. Saint Petersburg State University of Architecture and Civil Engineering

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