Design of Bridge on River Panjkora at Timergara Bypass – Dir Lower
The Bridge on River Panjkora at Timergara Bypass is a key infrastructure project initiated by C&W (Communication & Works Department) to enhance regional connectivity and traffic flow in Dir Lower. This project focuses on the design of a 300-meter-long bridge with 10 spans and an intersection, ensuring a safe, durable, and efficient crossing over the Panjkora River.
Project Overview
- Project Location: Dir Lower
- Executing Agency: C&W Department
- Project Start Date: April 27, 2020
- Completion Date: June 30, 2020
- Total Project Cost: 600 million PKR
- Consultancy Budget: 1.178 million PKR
- Firm Type: Single Firm
Scope of Work
The project includes comprehensive bridge design services, focusing on structural integrity, sustainability, and modern engineering solutions. The key tasks involved are:
- Feasibility Study (F): Evaluating technical, financial, and environmental factors.
- Surveying (S): Conducting geotechnical and hydrological assessments to ensure stability.
- Designing (D): Developing a structural and functional bridge design for high-load capacity.
- Quality Assurance (Q): Implementing safety, durability, and material quality standards.
- Construction Planning (C): Providing detailed plans for future execution and construction phases.
Project Objectives
- Improve Transportation Infrastructure: Establish a reliable crossing over the Panjkora River.
- Enhance Traffic Flow & Safety: Reduce travel time and congestion at Timergara Bypass.
- Support Economic Growth: Facilitate trade, agriculture, and business transportation.
- Ensure Structural Durability: Design a flood-resistant and earthquake-resistant bridge.
- Promote Long-Term Sustainability: Use modern construction materials and eco-friendly solutions.
Key Features of the Bridge Design
- 300m Total Length & 10 Spans: Engineered for high load-bearing capacity.
- Reinforced Concrete Structure: Providing strength, durability, and weather resistance.
- Intersection Development: Ensuring smooth traffic flow and easy access to major roads.
- Flood & Seismic Resistance: Designed to withstand seasonal water surges and seismic activity.
- Safety Enhancements: Including guardrails, pedestrian walkways, and night lighting.
Project Challenges
The project design faced several challenges, including:
- Complex Terrain & Hydrological Factors: The river’s depth and flow variations required specialized engineering solutions.
- Environmental Considerations: Ensuring minimal ecological impact on the river and surrounding areas.
- Regulatory Approvals & Compliance: Adhering to government construction and safety regulations.
- Budget & Resource Management: Designing a cost-effective yet high-quality bridge structure.
- Future Expansion Needs: Planning for potential traffic increases and additional infrastructure integration.
Conclusion
The Design of the Bridge on River Panjkora at Timergara Bypass is a strategic infrastructure development project that will significantly enhance connectivity, improve traffic efficiency, and support economic activities in Dir Lower. Once constructed, this 300-meter-long bridge with 10 spans and an intersection will serve as a vital transportation link, ensuring safe, efficient, and sustainable mobility for the region.
