fragmental reservoir的意思|示意

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Fragmental reservoir is a geological term used to describe a geological environment consisting of many small rock fragments, or fragments of sedimentary rocks, that have accumulated over time. It is generally used to refer to a formation of loose sedimentary material, such as sand, gravel, cobbles, and boulders, that exists within a general area.

Fragmental reservoirs, also known as sedimentary reservoirs, are formed by weathering processes, primarily the action of wind and water. This weathering process breaks down rock structures, leaving behind smaller fragments from the original. The forces of wind, water, and gravity then move the small fragments to the spot where the reservoir has been created.

The term fragmental reservoir is also used to describe natural underground formations of sedimentary rocks that result in the creation of a large volume of small particles. This kind of formation can occur as a result of folding or faulting of sedimentary rocks, causing the sedimentary rocks to break apart into small, easily movable pieces.

Fragmental reservoirs are important for the study of hydrogeology, as they provide evidence of the past environment and provide clues about the development of a particular area. Examples of fragmental reservoirs include desert alluvial fans, lake beds, and river valleys. In these environments, the fragmental reservoir provides a more complete picture of the past environment, allowing researchers to gain insight into the history of the area.

Fragmental reservoirs are also important for the development of oil and gas, as they serve as a natural reservoir for these resources. By understanding how fragmental reservoirs form, engineers can better design and construct wells and other structures to access the resources underneath them.