Li, Chunxian

Chunxian (Linda) Li is professional engineer registred in states of Georgia and Ohio, and hold a Master of Environmental Engineering and Science degree from University of Buffalo, New York. She has been working for DeKalb County Georgia for 9 years as Principal Engineer and leading the sewer hydraulic modeling team. Prior to joining DeKalb County, she had been worked for Malcolm Pirnie /Arcadis as a project engineer for 12 years focus on the sewer hydraulic modeling and master planning.

Titles from this speaker

Description: Unique Approaches to Using Hydraulic Models to Assist System Capacity Management and...

Unique Approaches to Using Hydraulic Models to Assist System Capacity Management and Sewer Assessment and Rehabilitation for DeKalb County

Abstract

This paper describes the use of hydraulic models to actively manage the complex challenges of operating the DeKalb County, Georgia, sewage collection system. DeKalb County faces increasing demands on sewer system capacity resulting from a fast-growing economy while at the same time meeting the requirements of a U.S. Environmental Protection Agency (EPA) Consent Decree (CD) that requires more than $326 million of upgrades to the County’s deteriorating sewage system. Hydraulic modeling solutions discussed in this paper include efficient development and use of both steady-state and fully dynamic models, and implementation of advanced technology for rainfall-derived infiltration and inflow (RDII) simulation.

SpeakerLi, Chunxian

Presentation time

15:50:00

16:10:00

Session time

15:30:00

16:10:00

SessionCollection Systems Top Model

Session number417

TopicCollection Systems

Author(s)

C.L. LiD. EastallH.H. LuN. SchultzK. Iaukea