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Research Article

Quantifying the true potential of Real Time Control in urban drainage systems

ORCID Icon, ORCID Icon & ORCID Icon
Pages 873-884 | Received 27 Mar 2021, Accepted 10 Jun 2021, Published online: 08 Jul 2021

Figures & data

Figure 1. Overview of proposed methodology

Figure 1. Overview of proposed methodology

Figure 2. Absolute maximum theoretical performance mass balance

Figure 2. Absolute maximum theoretical performance mass balance

Figure 3. Layout of the UDS upstream of the pumping station

Figure 3. Layout of the UDS upstream of the pumping station

Figure 4. Example of reduced pumping capacity leading to a CSO upstream

Figure 4. Example of reduced pumping capacity leading to a CSO upstream

Figure 5. Rainfall characteristics of a single pixel for the events used in the assessment of the RTC procedure. (a) distribution of total depth and intensity and (b) comparison to rainfall return periods

Figure 5. Rainfall characteristics of a single pixel for the events used in the assessment of the RTC procedure. (a) distribution of total depth and intensity and (b) comparison to rainfall return periods

Table 1. Overview of tested RTC procedure

Table 2. Flow phases used for RTC procedures 1 and 2

Figure 6. NSE performance of the monitoring locations

Figure 6. NSE performance of the monitoring locations

Figure 7. (a-d) Validation results for single event during calibration process for Monitoring Loc 1 (a), 2(b), 3 (c) and 4 (d)

Figure 7. (a-d) Validation results for single event during calibration process for Monitoring Loc 1 (a), 2(b), 3 (c) and 4 (d)

Table 3. Performance overview of RTC procedures

Figure 8. Objective comparison of RTC procedures to pre-RTC and generalised baseline

Figure 8. Objective comparison of RTC procedures to pre-RTC and generalised baseline

Figure 9. Distribution of RPIs for the RTC strategies. Whiskers are the 95 CIs

Figure 9. Distribution of RPIs for the RTC strategies. Whiskers are the 95 CIs

Figure 10. Relation between mean total rainfall of an event and RPIa

Figure 10. Relation between mean total rainfall of an event and RPIa
Supplemental material

Supplemental Material

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