Development of Integrated Flooding Early Warning and Rainfall Runoff Management Platform for Downtown Area of Shanghai
Abstract
:1. Introduction
2. Materials and Methods
2.1. Scope of Study
2.2. Data Collection
2.3. Management Platform Architecture
2.4. Selection of Modeling Software Platform
2.5. Methods for Development of the Management Platform
2.5.1. Development of the off-line drainage network model
2.5.2. Development of the Off-Line Drainage Network Model
2.5.3. Development of On-Line Real-Time early Warning and Forecasting System
2.5.4. Development of Web Client Real-Time Publishing System for the Real-Time Model System
3. Results and Discussion
3.1. Major Design Features of the Management Platform
3.2. Operating Mechanism Design of the Management Platform
3.3. Application Performance of the Management Platform
4. Conclusions
Author Contributions
Funding
Institutional Review Board Statement
Informed Consent Statement
Conflicts of Interest
References
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No. | Date | Accumulated Rainfall (mm) | Maximum Hourly Precipitation (mm/h) |
---|---|---|---|
1 | 3 July 2010 | 78.7–115.3 | 28.1–40.6 |
2 | 17 August 2010 | 9.5–65.5 | 9.1–55.2 |
3 | 25 August 2010 | 12.7–91.5 | 5.6–43.9 |
4 | 1 September 2010 | 58.4–148.6 | 22.4–56.2 |
5 | 13 September 2013 | 26.9–115.6 | 21.6–88 |
6 | 7–9 October 2013 (Typhoon Fitow) | 145.7–224.1 | 14.6–24 |
7 | 17 June 2015 | 131.6–231.0 | 14.4–50.1 |
No. | Item | Format | Major Content |
---|---|---|---|
1 | Planning layout, design drawing, as-built drawing | CAD file, images | Construction data of drainage system and supporting facilities |
2 | Inspection shaft | Shape file | Location, elevation |
3 | Pipeline | Shape file | Location, pipe diameter, elevation |
4 | Supporting facilities including pump station, etc. | Shape file, images | Location, pump capacity, number of pumps, head of delivery chart |
5 | Pump station scheduling rules | Documents | Water pump on/off water level |
No. | Item | System Category | Service Area (km2) | Comprehensive Design Runoff Coefficiency | Current Discharge Standard | Current Pump Station Name | Current Flow | Planning Flow | Interception Capacity | Receiving Water Body |
---|---|---|---|---|---|---|---|---|---|---|
m3/s | m3/s | m3/s | ||||||||
1 | Zhaojiabang | Combined system | 7.38 | 0.67 | 1 | Zhaojiabang | 29.43 | 34.2 | 4.8 | Huangpu River |
2 | Puhuitang | Combined system | 2.6 | 0.7 | 1 | Puhuitang | 16.98 | 16.98 | 1.52 | Puhuitang |
3 | Luban | Combined system | 3.6 | 0.8 | 1 | Luban | 25.6 | 31 | 5.41 | Huangpu River |
4 | Xiaomuqiao | Combined system | 2.93 | 0.6 | 1 | Xiaomuqiao | 18 | 18 | 1.92 | Huangpu River |
5 | Xinwanping | Combined system | 3.13 | 0.6 | 1 | Xinwanping | 9.2 | 17.2 | 1.11 | Longhua habour |
6 | Jiangsu | Combined system | 2.18 | 0.69 | 1 | Jiangsu | 12.9 | 12.9 | 4.8 | Suzhou River |
7 | Chengdu | Combined system | 3.03 | 0.71 | 1 | Chengdu | 22.495 | 25.8 | 3.3 | Suzhou River |
8 | Xinchangping | Combined system | 3.66 | 0.7 | 1 | Xinchangping | 19.98 | 22 | 3.01 | Suzhou River |
9 | Shibomengzi | Seprate system | 1.88 | 0.6 | 5 | Mengzi | 16.8 | 16.8 | 0.36 | Huangpu River |
No. | Item | Format | Major Content |
---|---|---|---|
1 | SCADA log of drainage pump station | Database, CSV, txt files, etc. based on interval of 1–5 min | Field rainfall measurements, intake structure water level, pump on/off status of the 9 drainage pump stations within the research area |
2 | Flooding monitoring point SCADA log | Database, CSV, txt files, etc. based on interval of 1–5 min | Field water depth measurements of 3–5 flooding monitoring points within the research area |
3 | Drainage pipeline CCTV detection report | Txt files | Functionality and structure defective results of drainage pipelines detected by CCTV |
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Shi, Z.; Shen, Q.; Tan, Q.; Li, T. Development of Integrated Flooding Early Warning and Rainfall Runoff Management Platform for Downtown Area of Shanghai. Sustainability 2021, 13, 11250. https://doi.org/10.3390/su132011250
Shi Z, Shen Q, Tan Q, Li T. Development of Integrated Flooding Early Warning and Rainfall Runoff Management Platform for Downtown Area of Shanghai. Sustainability. 2021; 13(20):11250. https://doi.org/10.3390/su132011250
Chicago/Turabian StyleShi, Zhenbao, Qingran Shen, Qiong Tan, and Tian Li. 2021. "Development of Integrated Flooding Early Warning and Rainfall Runoff Management Platform for Downtown Area of Shanghai" Sustainability 13, no. 20: 11250. https://doi.org/10.3390/su132011250