PROCEDURE FOR ANALYZING THE IMPACT OF FLOW ON BRIDGE STRUCTURES LOCATED IN FLOOD-AFFECTED AREAS USING THE SPH NUMERICAL MODEL

Abstract

The process of analyzing the impact of water flow on bridge structures located in flood-prone areas using the SPH numerical model provides tools and solutions for selecting structures that minimize the impact of water flow on flood-affected bridges. The process outlines steps for analyzing, calculating, and selecting appropriate submerged structural cross-sections to reduce water pressure on the structure, thereby minimizing the risk of damage, displacement, or collapse due to flood flow. This process can support the design of new bridges or the strengthening and repair of existing bridges in flood-prone areas. This ensures structural safety during operation, limits the impact of climate change, and reduces bridge repair and maintenance costs.