Abstract
proxy indicator of urban stormwater green infrastructure (SGI) performance, and
how resilience and recovery of metabolism shift during storm events. Sensorbased dissolved oxygen (DO) data from an SGI in Western Australia during
fourteen storm events over two years period were used to develop metabolism
metric. The SGI showed positive and negative metabolism depending on
stormwater flow, DO level and time of the events. Water level, water volume,
hydraulic retention time, inflow rate, antecedent dry days, etc. were some major
factors to determine the recovery and resilience of metabolism during the storm
perturbation. The system showed metabolism resistivity during small events or
event that took place during the frequent rainfall time that made SGI lotic.
The SGI recovered metabolism quickly during the less frequent rainfall event,
particularly during the summer when SGI became lentic. The strong correlation
between positive metabolism and nutrient attenuation indicating metabolism’s
applicability to assess SGI performance in absence of routine water sampling.
| Original language | English |
|---|---|
| Title of host publication | New Trends in Urban Drainage Modelling UDM 2018 |
| Editors | Giorgio Mannina |
| Place of Publication | Cham Switzerland |
| Publisher | Springer |
| Pages | 40-45 |
| Number of pages | 6 |
| ISBN (Electronic) | 9783319998671 |
| ISBN (Print) | 9783319998664 |
| DOIs | |
| Publication status | Published - 2019 |
| Event | International Conference on Urban Drainage Modelling and International Conference on Water Sensitive Urban Design 2018 - University of Palermo, Palermo, Italy Duration: 23 Sep 2018 → 26 Sep 2018 Conference number: 11th |
Publication series
| Name | Green Energy and Technology |
|---|---|
| Publisher | Springer |
Conference
| Conference | International Conference on Urban Drainage Modelling and International Conference on Water Sensitive Urban Design 2018 |
|---|---|
| Abbreviated title | UDM 2018 |
| Country | Italy |
| City | Palermo |
| Period | 23/09/18 → 26/09/18 |
Cite this
}
, Palermo, Italy, 23/09/18. https://doi.org/10.1007/978-3-319-99867-1_7
Shifts of Resilience and Recovery of Aquatic Metabolism in Stormwater Green Infrastructure. / Adyel, Tanveer; Oldham, Carolyn ; Hipsey, Matthew .
New Trends in Urban Drainage Modelling UDM 2018. ed. / Giorgio Mannina. Cham Switzerland : Springer, 2019. p. 40-45 (Green Energy and Technology).Research output: Chapter in Book/Report/Conference proceeding › Conference Paper › Research › peer-review
TY - GEN
T1 - Shifts of Resilience and Recovery of Aquatic Metabolism in Stormwater Green Infrastructure
AU - Adyel, Tanveer
AU - Oldham, Carolyn
AU - Hipsey, Matthew
PY - 2019
Y1 - 2019
N2 - This research showed the effectiveness of aquatic metabolism as aproxy indicator of urban stormwater green infrastructure (SGI) performance, andhow resilience and recovery of metabolism shift during storm events. Sensorbased dissolved oxygen (DO) data from an SGI in Western Australia duringfourteen storm events over two years period were used to develop metabolismmetric. The SGI showed positive and negative metabolism depending onstormwater flow, DO level and time of the events. Water level, water volume,hydraulic retention time, inflow rate, antecedent dry days, etc. were some majorfactors to determine the recovery and resilience of metabolism during the stormperturbation. The system showed metabolism resistivity during small events orevent that took place during the frequent rainfall time that made SGI lotic.The SGI recovered metabolism quickly during the less frequent rainfall event,particularly during the summer when SGI became lentic. The strong correlationbetween positive metabolism and nutrient attenuation indicating metabolism’sapplicability to assess SGI performance in absence of routine water sampling.
AB - This research showed the effectiveness of aquatic metabolism as aproxy indicator of urban stormwater green infrastructure (SGI) performance, andhow resilience and recovery of metabolism shift during storm events. Sensorbased dissolved oxygen (DO) data from an SGI in Western Australia duringfourteen storm events over two years period were used to develop metabolismmetric. The SGI showed positive and negative metabolism depending onstormwater flow, DO level and time of the events. Water level, water volume,hydraulic retention time, inflow rate, antecedent dry days, etc. were some majorfactors to determine the recovery and resilience of metabolism during the stormperturbation. The system showed metabolism resistivity during small events orevent that took place during the frequent rainfall time that made SGI lotic.The SGI recovered metabolism quickly during the less frequent rainfall event,particularly during the summer when SGI became lentic. The strong correlationbetween positive metabolism and nutrient attenuation indicating metabolism’sapplicability to assess SGI performance in absence of routine water sampling.
U2 - 10.1007/978-3-319-99867-1_7
DO - 10.1007/978-3-319-99867-1_7
M3 - Conference Paper
SN - 9783319998664
T3 - Green Energy and Technology
SP - 40
EP - 45
BT - New Trends in Urban Drainage Modelling UDM 2018
A2 - Mannina, Giorgio
PB - Springer
CY - Cham Switzerland
ER -