Sökning: "basin plain"

Visar resultat 1 - 5 av 12 uppsatser innehållade orden basin plain.

  1. 1. Variations in depositional environments of the Paleogene Firkanten Formation across Adventdalen, from Operafjellet to Breinosa

    Master-uppsats, Göteborgs universitet/Institutionen för geovetenskaper

    Författare :Anna Stella Guðmundsdóttir; [2021-03-18]
    Nyckelord :;

    Sammanfattning : The lowermost Paleogene clastic infill of the Central Spitsbergen Tertiary Basin, the coal bearing Firkanten Formation, has been the subject of study for researchers in the past but little focus has been on the northeast edge of the basin until now. Due to the economic potential of the coal seams in the formation, the Norwegian mining company, Store Norske Spitsbergen Grubekompani (SNSG), has for several years conducted core drilling in key locations in basin, and for decades, they have given an access to their core material to researchers. LÄS MER

  3. 2. Rainwater Infiltration Model of the Chocaya Basin using Hydrus-1D

    Uppsats för yrkesexamina på avancerad nivå, Lunds universitet/Teknisk geologi; Lunds universitet/Väg- och vattenbyggnad (CI)

    Författare :Alexander Bergman; Mire Persmark; [2020]
    Nyckelord :Rainwater Infiltration; Alluvial Plain; Chocaya Basin; Hydraulic Conductivity; Double Ring Infiltrometer DRI ; Hydrus-1D; Electrical Resistivity Tomography ERT ; Earth and Environmental Sciences;

    Sammanfattning : The objective of this study was to assess the rainwater infiltration process in the unsaturated zone in an alluvial plain. Particularly, this study is focused on the Chocaya basin in central Bolivia. LÄS MER

  4. 3. Förutsättningar för djupinfiltration av ytvatten från Ivösjön till Kristianstadbassängen

    Kandidat-uppsats, Lunds universitet/Geologiska institutionen

    Författare :Anna Hjertman; [2018]
    Nyckelord :grundvatten; grundvattenbildning; djupinfiltration; Kristianstadsslätten; Kristianstadbassängen; Ivösjön; Earth and Environmental Sciences;

    Sammanfattning : Kristianstadsslätten breder ut sig i nordöstra Skåne och in i sydvästra Blekinge med sin komplicerade och varierade geologi. De komplexa förhållandena leder till att det finns ett flertal akvifärer i både jordlager och berggrund, där den mest vattenförande formationen är den av glaukonitsand. LÄS MER

  5. 4. Rainfall-Runoff Simulation and Modelling Using HEC-HMS and HEC-RAS Models: Case Studies from Nepal and Sweden

    Master-uppsats, Lunds universitet/Avdelningen för Teknisk vattenresurslära

    Författare :Jeevika Khadka; Jagritee Bhaukajee; [2018]
    Nyckelord :HEC-HMS; HEC-RAS; Kankai; Kävlinge; Rainfall Runoff; Flood Inundation; Modelling; Technology and Engineering;

    Sammanfattning : Floods are probably the most frequent, widespread and disastrous hazards of the world. Almost every year, Sweden and Nepal are affected by floods though their nature and impact differs due to complete different geographical and hydrological setting. LÄS MER

  7. 5. Towards Sustainable Use of Groundwater Resources: Aquifer 23, La Mancha-Spain.

    Master-uppsats, KTH/Mark- och vattenteknik

    Författare :Pablo Doncel Fuentes; [2015]
    Nyckelord :Water scarcity; Water resources management; Aquifer carrying;

    Sammanfattning : La Mancha Plain lies in the core of Spain and partially stretches over the Guadiana River Upper Basin (UGB), is one of the most arid regions of the Iberian Peninsula, indeed “La Mancha” in Arabic means “the dry”, and also houses a vast Aquifer that has supported the related numerous marshlands and hydro-ecosystems in harmony with the human development till the 1970s, when the “Agrarian Green Revolution” commenced. Land reclamation over River and lagoon beds joined to the irrigation implementation of more than 150. LÄS MER