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Geokhimicheskie Aspekty Ekologii Kayrakumskogo Vodokhranilishcha Khovard Passell Russian edition
Geokhimicheskie Aspekty Ekologii Kayrakumskogo Vodokhranilishcha
Khovard Passell
Nastoyashchaya rabota posvyashchena izucheniyu sovremennogo sostoyaniya Kayrakumskogo vodokhranilishcha na reke Syrdar'ya v Tadzhikistane. Izucheny fiziko-khimicheskie i gidrogeokhimicheskie kharakteristiki vody v reke Syrdar'ya. Elementnyy sostav vody byl izuchen pri pomoshchi neytronno-aktivatsionnogo analiza. Pokazano, chto vodokhranilishche blagopriyatno vozdeystvuet na kachestvo vody v reke. Vodokhranilishche rabotaet bolee 60 let i za eto vremya proizoshlo znachitel'noe zailenie ego dna. Ob"em nakoplennogo ila prevyshaet 800 millionov tonn. Vdol' beregov vodokhranilishcha byli otobrany obraztsy pochv i donnykh osadkov i proanalizirovany metodom rentgen-fluorestsentnogo analiza, kotoryy pozvolyal izmeryat' kontsentratsii elementov nachinaya s kaliya s chuvstvitel'nost'yu ne khuzhe 2 ppm. Polucheny dannye o raspredelenii makro- i mikro-elementov vdol' beregov vodokhranilishcha. Takie elementy kak zhelezo i toriy vynosilis' v osnovnom iz verkhnikh pritokov Syrdar'i. Mysh'yak, strontsiy, tsirkoniy i uran vynosyatsya bokovymi pritokami Syrdar'i. Proanalizirovany raspredeleniya elementov v obraztsakh pochv severnykh i yuzhnykh beregov i sootvetstvie obraztsov srednemu znacheniyu soderzhaniya elementov v zemnoy kore (klarku).
| Media | Books Paperback Book (Book with soft cover and glued back) |
| Released | September 15, 2014 |
| ISBN13 | 9783659597800 |
| Publishers | LAP LAMBERT Academic Publishing |
| Pages | 112 |
| Dimensions | 152 × 229 × 7 mm · 185 g |
| Language | German |
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