anchor=”content-subheadline”>2022 Flooding Insights Reveal Adverse Impact on Congestion
In preparation for potential heavy precipitation, Bengaluru city has identified several critical junctions prone to water logging. According to a comprehensive study executed post-2022 flooding, eleven significant junctions are vulnerable to flooding during rain events. This includes:
- Kumaraswamy Layout
- Ibbaluoru
- Goraguntepalya
- Silk Board
How a Railroad Signal - K.R. Puram Railway Station
- Kadubeesanahalli
- Sarangi station
- Dairy Circle
- Banashankari Signal
- Kadubeesanahalli. This specific study indicates that flood impact is more severe at five critical junctions: Silk Board, Sarangi junction, Dairy Circle, Goraguntepalya, and Kadubeesanahalli.
Significant Recommendations:
At Silk Board, a study reveals that solid waste issues in stormwater drains triggered severe flooding and congestion. Fencing stormwater drains is proposed to prevent future occurrences.
Similarly, at the Sarangi junction, inadequate drain capacity during heavy rains led to flooding that witnessed flooding at several places in the research institute ground.
K. R. Puram railway station, which has two underpasses near the signal station, with both being too narrow to avoid congestion during rain.
Dairy Circle, Banashankara signal, and Kadubeesanahalli junctions also face similar issues.
anchor=”content-subheadline”>Bengaluru’s 226 Flood-Prone Areas Identified
Following the study’s findings, the Karnataka State Natural Disaster Management Centre and BBMP have alerted 226 critical flood-prone zones, including:
- East City, home to Bellandur lake, a bustling urban南京, and several residential regions prone to submersion during monsoon季.
- Mahadevapura zone with 25 flood-prone regions. The idea here is that maximizing the detention capacity of lakes and funneling excess water downwards prevents flooding.
Cleari In addition, the study highlights areas susceptible to flooding secondary to slope consistency, recommending strategic pumps to evacuate water.
Other Points:
BBMP maintains a drain network covering 842 km, with details missing on primary and secondary drain infrastructure. A total of 735 km of drainage has been lined so far, leading to the expenditure of ₹1060 crore on infrastructure improvements in 2021.
Main Expertise: Implication of the Study
No Attention: The study suggests that multiple expert teams comprising professors and departments at the Instituto Sandeepam, along with the Karnataka Strategy Authority, submitted this study to the Bengaluru city government for their valuable insights and potential solutions.
