География и геология/5.Картография и геоинформатика.

Shamshidenov Aidyn Saifitdenuly

Supervisor: Dr.Bio.Sc. prof. Mamutov J.U.

Al-Farabi Kazakh National University, Kazakhstan

DIVISION INTO DISTRICTS OF THE TERRITORY OF THE ALAKOL POOL ACCORDING TO THE CHARACTERISTIC OF COAST AND A MORPHOMETRICS OF NATURAL LANDSCAPES FOR DEVELOPMENT OF REST AND TOURISM

Keywords: accumulative, phytogenous, abrasion, morphometrics

Coast are put by various friable deposits of quaternary age – from sandy loams, loams and clays to pebble. Almost all northeast coast is occupied with sand of an eolian origin. On islands there are exits of radical breeds (Paleozoic). Here allocate eight coastal areas.

Southern coastal area, accumulative, phytogenous. Here allocate two sites: the southern accumulative coast with a coastal shaft and a lagoon and the Small-Alakol gulf with accumulative reed coast. For the area the coastal shaft which at abatement of the water level will be transformed in is characteristic pour, cutting off the gulf from the lake, the self-contained reservoir results. Contours of the southern accumulative and western coasts of the gulf are defined by the acting cone of carrying out of river of Rayta. The Kishi-Alakol gulf is located in an intermountain hollow in the southeast of the lake. Its corner rests immediately against Jetysu Gate. Now the gulf is cut off from the lake by an underwater shaft. Its east coast low, boggy, in coastal part overgrown with the weak water vegetation, put by loams and sandy loams; on the top terrace radical breeds are bared. As continuation of the gulf the boggy and grown with a reed flood plain of river serves. Zhamanutkol on which there is a water drain from the lake Zhalanashkol. So, the coastal area is not suitable for bathing and creation of recreation facility and a construction of a beach zone as the coast low and overgrown with the weak water vegetation, radical breeds gradually become bare, but the main reason, for this area the coastal collapse is characteristic.

Northeast coastal area, accumulative, potamogenic. Its coastline is cut up by bays and gulfs. Formation of the coast is bound to development of ridge-tuberous sand of an eolian origin. In the coastal area separate sites allocate deltas of the rivers Hatynsu and Emel. This coast a quite good place for excursions on gulfs and bays, thanks to sand of an eolian origin water in these parts the transparent, fine for bathing as it is possible to make good beaches, and down the river Hatansu and Emel for thrill-seekers - it is possible to arrange alloys on catamarans.

Western coastal area, accumulative, eolian. The coast low, merging with the adjacent plain, gradually flooded by the lake. The western coast represents the dreenalake plain. Its surface is cut up by the significant amount of shallow hollows. Some of them are occupied with superficial lakes. In the central part of the lake, is closer to northeast coast, the archipelago from three islands of a northwest extension is located. Ulken-Araltobe's island – the biggest, the area of his 26 sq.km, length 8km, width 5,7km, height over waters (1962) 88m. The island average has the area 0,7km2, length of 1,5 km., width 0,5km and height over waters 148m. All islands are put by Paleozoic breeds and have steep, and in the southwest steep coast, the expressed terraces which education connect with fluctuation of level of water and tectonic processes. Thus this coast can be suitable for any type of recreational activity. But it is necessary to make serious changes to improve this or that territory for example to strengthen the coastline which is flooded over time with the lake.

Northern, accumulative, potamogenic, phytogenous; represents the flat and sloping lake and alluvial plain put by up quaternary deposits by power to 25m (from above gray mix, then gray consertal sand with gravel and gray dense loams). The river flew into northeast part of the lake in the past. Big Tekebulak (her waters reached the lake only in years abounding in water). The cape acting to the lake is the ancient delta of this river. In the center of the coastal area the river Karakol flows into the lake, and the cape Sartumsuk is its aged delta. On the northern coast the settlement of Sagat is located. The northern coast has the majority of a recreational set which are required for creation of recreation facility. The coast represents the hollow - the sloping plain, the beach zone represents gray consertal sand with gravel that is suitable for bathing.

Northwest, accumulative, phytogenous, includes to Kutmal Canal with the territory adjoining to it, Sasykkol connecting the lake with the drying-up lake of Kyla which is to the northwest. The coastline leveled an underwater coastal slope has the smoothly varying bias. In northwest part of the lake Araltobe's island is located. The North - the west bank as well as the northern coastal area is suitable for any type of a recreation.

Southwest, abrasion and accumulative. At the settlement of Zharsuat on an extent 4km the ledge by height 2-15m was formed. In ledge exposures – dark yellow loams. Along the coast, parallel to a ledge, the height put by sandstone, falling towards the lake four terrace visible steps lasts.

Southeast, abrasion and accumulative, with Araltobe's peninsula extended more than on 10km, with the gulf washed from the South Borgan, from the North – Dzhartas almost upright breaks a rocky slope of the peninsula. From the South and the East of the peninsula protected low, accumulative. At its westernmost tip the braid by length more 3km and the maximal width to 0,5km, put by deposits from sand, a rubble and crushed stone was created. Thus, in this area the most optimum zone for rest, bathing, walks by motor ship, surfing, driving on the scooter. In this area there is a congestion of all recreation facilities.

East, accumulative, phytogenous, representing the marshy plain gradually passing into the semi-desert. Here the river of Zhenishkesu follows from the lake and, bending around Araltobe's mountain from the North, flows into the lake of Uyala. To the south of river of Zhenishkesu from the lake Sasykkol water is poured in Mamoshkin lakes, spreading on reed thickets [1].

Practical significance of work is defined by possibility of use of the results in received during research projection of recreational facilities both on Alakol and in other territories of area.

References

1. Complexnye issledovaniya turistko-recreacionnogo potenciala Alakolskogo basseina v celyah razvitiya recreaci I turizma// Promejutochnyi ot4et o nauchno-issledovatelskoi rabote.- Almaty: MON RK, RGP Kazakhski nacionalnyi universitet imeni al-Farabi, DGP Nau4no-issledovatelski institute problem ecology. – Almaty, 2012. – 110 c.