A dam can also be used to collect water or for storage of water which can be evenly distributed between locations. dams generally serve the primary purpose of retaining water, while other structures such as floodgates or levees (also known as dikes) are used to manage or prevent water flow into specific land regions.. Dam design and construction, reservoirs and balancing lakes. posted on july 16 in most of these countries, rivers are fully dry for half of the year. water storage for industrial and drinkable water is thus a key target, one that is partly reached by existing dams, often through multipurpose schemes. � the control of floods is an. An irrigation reservoir is defined as �an irrigation water storage structure made by constructing a dam, embankment, pit, or tank� (nrcs, 2011). storage reservoirs can provide a consistent supply of irrigation water, provide storage for farms with tail water recovery, and reduce energy costs. these reservoirs are used in cases where pumps are.
Factors affecting life-span of dams. the main factors, which have an impact on the service life and which may call for upgrading of a dam are the following: � (i) changes in the design criteria (hydrology and seismic hazard) based on new information obtained since the initial design of the dam.. Water. water storage dams are for storing water. water storage dams have different design criteria from tailings dams. tailings dams are a structure or structures built for the purpose of storing mine waste and water from the milling process. the design of a tailings dam depends on the type of tailings involved,. Chapter 9 reservoir design and storage volume in accordance with engineering standards of care, reservoirs are to be designed to provide stability and durability, as well as protect the quality of the stored water..
