Question: Smallest Barrage In Pakistan Is
- jinnah barrage Spillway capacity 950,000 cu ft/s
- chashma barrage Spillway capacity 31,000,000 cu ft/s
- Taunsa Barrage Spillway capacity 1,000,000 cu ft/s
- guddu barrage Spillway capacity 12,00,000 cu ft/s
- Sukkur Barrage Spillway Capacity 11,30,000 cu ft/s
- kotri Barrage Spillway Capacity 875,000 cu ft/s
Answer: kotri Barrage Spillway Capacity 875,000 cu ft/s
When discussing the smallest barrage in Pakistan, the Kotri Barrage stands out due to its unique attributes and historical significance. This structure plays a vital role in managing water resources and supporting regional agriculture, making it a critical piece of infrastructure.
Overview of the Kotri Barrage
The Kotri Barrage, officially recognized as the smallest barrage in Pakistan, features a spillway capacity of 875,000 cubic feet per second. This measurement underscores its role in managing significant water flow in the Indus River, a key factor in irrigation and flood control. Strategically located near Hyderabad in Sindh, the barrage is also known as the Ghulam Muhammad Barrage. Its construction, which began in 1932, was completed and operational by 1955, highlighting its long-term impact on regional water management.
Design and Construction
One of the standout features of the Kotri Barrage is its unique navigation lock. This design element differentiates it from other barrages in the area. The barrage includes 44 bays, each 18 meters wide, and extends 1.6 kilometers in length. With a capacity to handle up to 875,000 cubic feet per second, it is equipped to manage large volumes of water efficiently. Additionally, the barrage is built to endure flood conditions with a maximum height of 43.1 feet, ensuring its resilience against extreme weather events.
Importance for Agriculture and Flood Management
The Kotri Barrage plays a crucial role in supporting agriculture in the region. Its strategic position allows it to feed essential canals such as Fulleli, Pinyari, and Kolari. These canals are vital for distributing water to agricultural lands across a vast area. The barrage supports irrigation for approximately five million acres of land, which significantly contributes to food production and crop cultivation in the region. This extensive agricultural support underscores the barrage’s importance in sustaining local economies and food supplies.
Operational Role and Historical Significance
Since its operational start in 1955, the Kotri Barrage has been instrumental in regional water management. Its construction and operational history reflect its enduring importance to the area. By providing a reliable means of flood control and irrigation, it has contributed to the stability and productivity of agriculture in Sindh.
Technical Specifications and Features
The Kotri Barrage’s technical specifications include its navigation lock and spillway capacity, which are crucial for managing water flow in the Indus River. The barrage’s design includes 44 bays, each 18 meters in width, and a total length of 1.6 kilometers. This extensive design allows it to handle large volumes of water efficiently, while its flood management capabilities ensure it can withstand extreme weather conditions.
In summary, the Kotri Barrage, as the smallest barrage in Pakistan, plays a vital role in managing water resources and supporting agriculture. Its unique features, including its navigation lock and substantial spillway capacity, make it a key infrastructure element in the region. The smallest barrages historical significance and operational role further highlight its importance in regional water management and agricultural support. Its continued operation and maintenance are essential for sustaining the agricultural productivity and flood management needs of the Sindh region In punjab Pakistan .
Proposed Dams in Pakistan
For more information on significant water management projects, including upcoming infrastructure developments, explore the proposed dams in Pakistan. These projects aim to further enhance the country’s water management capabilities and support agricultural growth.