Foundation (engineering)
A foundation is the element of a structure which connects it to the ground, and transfers loads from the structure to the ground. Foundations are generally considered either shallow or deep. Foundation engineering is the application of soil mechanics and rock mechanics (Geotechnical engineering) in the design of foundation elements of structures.
House-built engine
Such construction was also quicker to build on-site, as a pre-manufactured engine could be supplied by the engine maker in almost completed form. Skilled engine erectors were a rare resource, especially in remote mining areas, and the need to have them working on-site for long periods whilst a large house was constructed around the engine was often a cause of delays to an engine being completed. Even with adequate labour, masonry construction is a slower process than delivery of machinery alone. Where brick foundations were constructed, it was recommended that at least fifteen days were allowed before the weight of the engine was placed onto them.