Research

In geotechnical engineering, ensuring slope stability is crucial, especially in regions prone to seismic activity. Over geological time scales, tectonic processes can significantly alter slope characteristics and soil properties, impacting the risk of landslides. Seismic events can modify soil strength and cohesion, complicating the design and stability of slopes and infrastructure. This project provides a comprehensive analysis of slope stability in seismic-prone areas through a multi-faceted approach that integrates laboratory experiments, field studies, and advanced numerical simulations. The research investigates the interaction between seismic forces and soil, examining how seismic activity affects soil properties and stability. It also analyzes mechanical changes in slopes due to seismic vibrations, including soil deformation and failure mechanisms. Additionally, the project evaluates the long-term effects of repeated seismic loading on slope stability and soil behavior over time. The effectiveness of various slope reinforcement and stabilization techniques is assessed to enhance slope resilience against seismic-induced failures. The insights gained from this research will lead to the development of improved design guidelines and reinforcement strategies, ultimately aiming to reduce landslide risks and enhance the safety and stability of infrastructure in seismic-prone areas.

Effective groundwater management is critical for the success of urban construction projects in civil engineering. Over geological time scales, groundwater levels and flow patterns are influenced by both natural processes and human activities. Urban development, including the construction of buildings, roads, and underground facilities, often alters groundwater regimes, which can lead to issues such as flooding, soil instability, and structural damage. This project provides a thorough analysis of groundwater management strategies tailored for urban construction through a blend of field studies, laboratory experiments, and advanced simulations. The research focuses on understanding the impact of construction activities on groundwater levels and flow, and how these changes affect soil stability and building foundations. Key aspects include investigating how urban construction influences groundwater flow patterns and levels, analyzing soil-structure interactions affected by groundwater variations, assessing flood risks associated with changes in groundwater, and evaluating various mitigation strategies. By examining these elements, the project aims to develop improved groundwater management practices and design guidelines that enhance the safety and sustainability of urban development.