Abstract:
The Kango Bridge, an essential infrastructure for local and regional transportation, has suffered
significant deterioration over the years due to aging materials and environmental conditions.
This study addresses the urgent need for its renovation, emphasizing the use of reinforced
concrete techniques to ensure long-term durability and safety. The problem statement focuses
on the structural weaknesses observed in the bridge, including cracks, corrosion of steel
reinforcements, and reduced load-bearing capacity, which pose significant risks to users.
The main objective of this study is to propose an efficient and cost-effective renovation plan
for the bridge, ensuring compliance with modern engineering standards and extending its
service life. To achieve this, a comprehensive assessment of the existing structure was
conducted, including material testing and structural analysis. The methods involved non
destructive testing techniques, load capacity calculations, and design simulations for the
proposed reinforcement strategy.
The results demonstrated that H = H1−H2=0.6 m and a constant K= 100. This relationship
indicates that for every meter of height difference, the span increases by 100 meters., combined
with improved drainage and protection measures, would significantly enhance the bridge's
performance.
In conclusion, the proposed renovation plan addresses the critical issues faced by the Kango
Bridge and offers a sustainable solution to prevent future deterioration. Recommendations
include regular maintenance schedules, continuous monitoring, and further research into
innovative materials for infrastructure projects.
