Integrated Geological, Engineering Geological characterization and Suitability Analysis of Construction Materials in the Gimba and Surrounding Areas, South Wollo, Ethiopia

Rapid urbanization and infrastructure development in Ethiopia demand a reliable supply of high-quality construction materials. Understanding the geological and engineering-geological characteristics of these materials is crucial for sustainable planning and use. This study focuses on the Gimba area and its surrounding regions, where construction activities are growing, but detailed geological assessments remain limited. The primary objective of this study is to characterize and map the distribution, types, and engineering properties of geological construction materials to provide essential data for planners, engineers, and decision-makers to ensure the safe and efficient use of local materials in construction projects. To achieve the stated objective, a comprehensive and multidisciplinary approach will be employed, including secondary data collection from different sources, field geological mapping to identify rock units and assess their spatial distribution, in situ tests to determine physical and mechanical properties directly at the field sites, rock sampling from representative outcrops and deposits across the study area, and laboratory analysis to assess critical engineering properties. This study will provide a scientific basis for identifying and classifying suitable construction materials in the study area, contribute to the cost-effective and environmentally responsible use of local resources, assist government and private sector stakeholders in making informed decisions regarding infrastructure development, and serve as a reference for future geological and engineering assessments in the region. The total budget allocated for the successful completion of this study is 988,716 ETB.