نتایج جستجو برای: alluvial fan
تعداد نتایج: 15294 فیلتر نتایج به سال:
Variation in artifact type, site function and location are among the variables used to assess behavioral changes in the archaeological record. However, our understanding of these variables is strongly conditioned by the depositional context of the recovered material. As an example, I explore the affects of an alluvial fan depositional setting on our understanding of Middle Pleistocene hominin b...
An alluvial fan is a good area to install open-loop geothermal heat pump (GHP) systems due shallower aquifers, faster groundwater flow, and fewer land subsidence risks. The natural temperature change in occurs fans the recharge of river water thermal impact system has not been studied well such areas. purpose this research understand GHP on an fan. A regional 3D model flow with transport was cr...
In arid and semi-arid regions of the world including Iran, floodwaters are the main resource to supply irrigation water. Floodwater spreading also plays an effective role in replenishing groundwater, stabilization of alluvial soil, and vegetation restoration. Qazvin traditional garden is an example of such floodwater spreading mechanism, dating back to over a thousand years ago, according to hi...
The presence of ecotones in transition zones between geological strata (e.g. layers gravel and sand interbedded with silt distal alluvial fan deposits) aquifers plays a significant role regulating the flux matter energy compartments. Ecotones are characterised by steep physicochemical biological gradients considerable diversity. However, link organic pollutants degradation potential has scarcel...
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