Aggradation (or alluviation) is the term used in geology for the increase in land elevation, typically in a river system, due to the deposition of sediment. Aggradation occurs in areas in which the …

The meaning of AGGRADATION is a modification of the earth's surface in the direction of uniformity of grade by deposition.

Aggradation is the increase in land elevation due to sediment deposition. River channels and levees commonly aggrade together and become elevated above the floodplain. This process …

Aggradation involves the buildup of sediment in a river over time as material is deposited by a river that is decreasing in kinetic energy. This increases the base level of a river. Degradation …

Aggradation is the deposition process in which depositional area fills with vertical stacking of sediment from the thick layer of water, as for example the case of deposition in the deep water …

2021年7月17日 · Aggradation: It is a process of increasing the height of the landforms by filling up lowlands and depressions (like basins) with eroded materials which originated from the …

AGGRADATION definition: the process of increasing in size , volume , or level by the accumulation of sediment | Meaning, pronunciation, translations and examples

A process of physical geology, aggradation means to fill up with sediment (first used by Salisbury in the last century, 1893, p. 103; see Fig. 1). It is thus the opposite of degradation (q.v.).

Aggradation is the depositional process where material is added in a vertical filling. (Aggradation is sometimes referred to as vertical accretion). In the stratigraphic sequence, there is no …

2023年12月27日 · Aggradation is the process of building up land by sediment accumulation, whereas degradation involves the breakdown or erosion of land and materials.