Research on the Importance of Hydrogeological Problems in Engineering Geological Exploration

Abstract

Hydrogeology is an important factor aff ecting engineering quality. Groundwater undergoes physical or chemical reactions
on soil and rock, and changes in groundwater level can also aff ect soil and rock structure and geological environment.To ensure the quality
of engineering survey, it is necessary to carry out hydrogeological survey work, analyze the impact of groundwater on rock, soil and
construction engineering, and at the same time, develop prevention and control plans.The analysis of hydrogeological problems can provide
hydrogeological data for engineering geological design and construction, while avoiding hydrogeological hazards.This article analyzes
the important signifi cance of hydrogeological exploration in engineering geological exploration, and specifi cally discusses the impact of
hydrogeology on engineering from the perspectives of groundwater level changes, rock physical properties, water pressure, and groundwater
quality.