Drilling is the process of creating holes in the ground to obtain subsurface information, often used in site investigations for construction and engineering projects. This technique allows engineers and geologists to collect soil and rock samples, which are crucial for understanding the site's geological and hydrological conditions. The information gathered through drilling is essential for evaluating site suitability, determining foundation design, and ensuring the safety and stability of structures.
congrats on reading the definition of drilling. now let's actually learn it.