Архив научных статейиз журнала «Геоморфология»
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ЮРИЙ ВАСИЛЬЕВИЧ ЕФРЕМОВ (К 70-ЛЕТИЮ СО ДНЯ РОЖДЕНИЯ)
2009
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ECOLOGIC-GEOMORPHOLOGIC ESTIMATION OF YAUZA AND NEGLINNAYA RIVERS INTERSTREAM
SECOSHIN A.V., СЕКОШИН А.В. — 2008 г.
ЭКОЛОГО-ГЕОМОРФОЛОГИЧЕСКАЯ ОЦЕНКА ТЕРРИТОРИИ МЕЖДУРЕЧЬЯ РЕК ЯУЗЫ И НЕГЛИННОЙThe paper gives ground for the principles of ecologic-geomorphologic mapping of urban area. The layout of the map's legend is given.
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АЛЕКСАНДРУ ВАСИЛЬЕВИЧУ ПОЗДНЯКОВУ - 70 ЛЕТ!
2008
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АЛЬПИНОТИПНЫЕ ГОРЫ
УФИМЦЕВ Г.Ф. — 2008 г.
The morphologic structure of alpinotype mountains is described. The nivation processes and foremost avalanches are the main factors of summit belt and slope belt formation. The role of glacial activity in the alpine morphogenesis is commonly exaggerated; the alpine landscapes continue their morphologic maturity and do not transfer into relics even after deglaciation.
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АНАЛИЗ БЛОКОВОГО СТРОЕНИЯ РУДНОГО РАЙОНА (НА ПРИМЕРЕ БАДЖАЛЬСКОГО РАЙОНА)
ВДОВИНА И.А. — 2008 г.
Metalliferous blocks within ore-bearing region are characterized by maximum absolute and relative heights, high degree of dissection. Ore indications and ore deposits are located at several height levels in such blocks. According to these characteristics perspective metalliferous blocks were revealed in the Badgal'sky ore district, which shows the possibility of block analysis of morphostructure in ore prospecting.
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АНАЛИЗ ГЕОМОРФОЛОГИЧЕСКИХ СИСТЕМ: ОСНОВНЫЕ ПОНЯТИЯ
ЛИХАЧЕВА Э.А., ТИМОФЕЕВ Д.А. — 2008 г.
The discussion is dedicated to fundamental concepts of system geomorphologic analysis: geomorphic system, its structure, limits, hierarchy, stability, self-organization; interrelation of geomorphic systems with each other and externals; the organization of geomorphic systems.
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АНТРОПОГЕННАЯ ТРАНСФОРМАЦИЯ ГЕОМОРФОЛОГИЧЕСКИХ ПРОЦЕССОВ ОЛЬХОНСКОГО РЕГИОНА
ЛИСАКОВА О.Г. — 2008 г.
Of the different geomorphologic processes in the Ol'khon region sustained human impact the eolian and fluvial processes have undergone the most significant changes. The manifestations of these changes are large masses of moving sands, erosion gully-like forms, and wash-ins.
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АРИДНЫЕ РАВНИНЫ СЕВЕРО-ЗАПАДА АФРИКИ: ОСОБЕННОСТИ СТРУКТУРЫ, ФЛЮВИАЛЬНОЙ СКУЛЬПТУРЫ И АНТРОПОГЕННОГО ОПУСТЫНИВАНИЯ
ЧИЧАГОВ В.П. — 2008 г.
On the basis of published geological-geomorphologic data and route observations author distinguished local in-termountain arid plains and piedmont plains in north-western Africa. These plains correspond to large morphostruc-tures of young Atlas Mountains - micro plates of Meseta of Morocco and High Plateau. The structure of Susa, Tizni-ta and Dra - the most representative arid plains, edging the High Atlas from the south, was studied. Their bed relief is complicated and unconformable to surface. The drainage network of plains relates to their hydrogeological structure. The surface of the plains has the natural-anthropogenic character, being under strong agricultural land development for more then 2000 years. The connection between the growing use of underground water resources and desertification of the plains is established.
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БУДАГОВ БУДАГ АБДУЛАЛИ ОГЛЫ (К 80-ЛЕТИЮ СО ДНЯ РОЖДЕНИЯ)
2008
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БЭРОВСКИЕ БУГРЫ НИЖНЕГО ПОВОЛЖЬЯ (СТ. 2. ПРОИСХОЖДЕНИЕ БЭРОВСКИХ БУГРОВ)
КЛЮВИТКИНА Т.С., СВИТОЧ А.А. — 2008 г.
The critical analysis of opinions on Baer hills origin is given. The possible causes of hills formation are discussed and the hypothesis of their stadial-marine origin is put forward. According to this hypothesis, the Baer hills arose in several phases over short time gap during the Late Khvalyn transgression. Their origin is due to large washes and counter flows of river deltas on the shoals of the Caspian Sea.
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ВЛИЯНИЕ ГЛУБИНЫ РАСЧЛЕНЕНИЯ РЕЛЬЕФА НА ГРАНУЛОМЕТРИЧЕСКИЙ СОСТАВ ЗОЛОТА В РОССЫПЯХ
ПАРАДА С.Г. — 2008 г.
On the example of Nimansky gold-bearing region it was shown that the gold grains size depends on the depth of erosion dissection in case the original loads and climate conditions being of the same type within the metallogenic province. The largest grains are concentrated in those parts of river valleys, which are about 320-420 m in depth, the smallest ones - in the valleys about 160-240 m in depth. The valleys with the depth less then 120 m and more then 420 m have no commercial deposits.
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ВЛИЯНИЕ РЕЛЬЕФА НА ГРАНИЦЫ ГОРОДСКИХ МЕСТНОСТЕЙ И ГОРОДСКОГО ЛАНДШАФТА
КАРАВАЕВ В.А. — 2008 г.
Relief of the town's territory has a significant influence on people's estimation of their "familiar urban area", its boundaries, and the distance to important objects of city's infrastracture they are ready to cover afoot or by different transport.
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ГЕОМОРФОЛОГИЧЕСКИЕ АСПЕКТЫ ОЦЕНКИ РЕКРЕАЦИОННОГО ПОТЕНЦИАЛА ТЕРРИТОРИИ ГОРОДА КРАСНОДАРА
ФОМЕНКО Е.В. — 2008 г.
The evaluation of recreational potential of Krasnodar City territory is fulfilled based on landscape-geomorphologic analysis. The most part of the territory has a low recreational value because of its low relief and strong domestic pollution. The recreational perspectives may be found in some parts of the Kuban' river floodplain, first and foremost the forested ones; and the Karasun river valley occupied by the chain of lakes.
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ГЕОМОРФОЛОГИЧЕСКИЕ КРИТЕРИИ КЛАССИФИКАЦИИ АЛЛЮВИАЛЬНЫХ РОССЫПЕЙ ЗОЛОТА
ГОЛЬДФАРБ Ю.И. — 2008 г.
An approach to classification of alluvial gold placers by their formation dynamics is put forward. Alluvial gold placers formed during different dynamic stages of river valley formation - erosion, abrasion (lateral erosion), equilibrium, and accumulation ones - differ by their composition, structure, orientation in the valley bottom, correlation with the valley surface and bottom relief. Such placers occur predominantly in valleys of different size and within the range of different morphostructures.
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ГЕОМОРФОЛОГИЧЕСКИЙ АНАЛИЗ УСТОЙЧИВОСТИ ГОРОДСКОЙ СИСТЕМЫ
КОЗЛОВА А.Е., СЕКОШИН А.В., ФЕДОРОВИЧ Д.В. — 2008 г.
Within the inherited valleys of the Moscow, Yausa and Neglinnaya rivers the amount of distorted buildings is two times more than in the interstream area. The underground water level and the thickness of anthropogenic sediments are 3^1 m higher in the valleys. These data together with some other geologic-geomorphologic features indicate an increased instability of valley relief and its substratum.
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ГЕОТЕХНОМОРФОГЕНЕЗ И ОРГАНИЗОВАННОСТЬ ГЕОТЕХНОМОРФОСИСТЕМ
РОЗАНОВ Л.Л. — 2008 г.
The concept of geotechnomorphosystem and its organization is discussed on the basis of the notions of geotech-nomorphogenesis, integral geosurface, and geotechnomorphogenic space.
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ДВЕ КНИГИ ПО СОВРЕМЕННОЙ ЭКЗОГЕОДИНАМИКЕ
ТИМОФЕЕВ Д.А. — 2008 г.
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ДВЕ СИСТЕМЫ ЭРОЗИИ В РЕЧНЫХ БАССЕЙНАХ РАВНИН ЗЕМЛИ И ИХ ВЗАИМНАЯ ТРАНСФОРМАЦИЯ (ЧАСТЬ I)
ГУСАРОВ А.В., ДЕДКОВ А.П., МОЗЖЕРИН В.В. — 2008 г.
The investigations of erosion in various landscape zones of the Earth's plains prove the existence of two basic systems of erosion: the channel and the basin ones. The principle distinctions of these systems show itself in structure of erosion processes and accumulation of their products, in hydrological regime of rivers, in character of dependence of specific suspended sediment yield on river basin area, in structure and thickness of alluvium, in relation between alluvium and slope sediments, in dynamics of river channels, in some features of river valleys morphology, in degree of preservation of relic landforms in the river basin, in general tendency of relief development (valley partition or planation), in intensity of sediment accumulation within the river channels and the flood-plains, ponds, and reservoir, etc. The present river channel system of erosion is divided into two subsystems: one of humid and semi-humid moderate latitudes and one of humid and semi-humid tropical and equatorial latitudes. The present basin system of erosion is also divided into two subsystems: anthropogenic one and natural (semi-desert, savanna, and sub-arctic zones) one.
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ДВЕ СИСТЕМЫ ЭРОЗИИ В РЕЧНЫХ БАССЕЙНАХ РАВНИН ЗЕМЛИ И ИХ ВЗАИМНАЯ ТРАНСФОРМАЦИЯ (ЧАСТЬ II)
ГУСАРОВ А.В., ДЕДКОВ А.П., МОЗЖЕРИН В.В. — 2008 г.
Functioning of the two main systems of erosion in the plain river basins, geomorphologic results of their activity and changes are not the characteristics of recent period only, but are typical for Pleistocene also. Alluvial deposits, formed during epochs of channel systems domination, fill the erosion hollows and have normal thickness, well-defined stratification at separate facies; slope deposits cover is cut off near valley flanges. Morphogenic and lithogenic processes were concentrated in the river valley bottoms, while slopes and watersheds represented to quite steady formations. Alluvial deposits formed during epochs of basin systems domination had wider distribution, increased thickness, and often were facially replaced by slope deposits near valley flanges. Relic landforms and surfaces of such epochs indicate intensive relief reorganization. Temporal changes of erosion systems have resulted in binary structure of river terraces in all valleys of the east (extra-glacial) part of the Russian Plain. The bottom alluvial series correspond to phases of predominant cutting (river channel system), top series correspond to predominant accumulation (basin system).
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ЗЕМНАЯ ПОВЕРХНОСТЬ, ЯРУСНЫЙ РЕЛЬЕФ И СКОРОСТЬ РЕЛЬЕФООБРАЗОВАНИЯ
СКОВИТИНА Т.М., УФИМЦЕВ Г.Ф., ЩЕТНИКОВ А.А. — 2008 г.