Characteristics of Kuitun

Kuitun city is located at the edge of the piedmont alluvial fan on the northern slope of Tianshan Mountain, with an altitude of 450 ~ 530 meters. There are no mountains and peaks in the territory. The terrain is high in the southwest and low in the northeast, and the terrain is inclined from southwest to northeast. It is about 50 kilometers south of Tianshan Mountain and 8 kilometers west of Kuitun River. The terrain is high in the southwest and low in the northeast, with the elevation from 665,438+00 meters to 320 meters in the north and south, from 665,438+00 meters to 460 meters in the east and west, and the ground slopes from north to south to 65,438+00-30 ‰.

1, landform features:

Kuitun city is located at the edge of the piedmont alluvial fan on the northern slope of Tianshan Mountain, with an altitude of 450 ~ 530 meters. There are no mountains and peaks in the territory. The terrain is high in the southwest and low in the northeast, and the terrain is inclined from southwest to northeast. It is about 50 kilometers south of Tianshan Mountain and 8 kilometers west of Kuitun River. The terrain is high in the southwest and low in the northeast, with the elevation from 6 10 m to 320 m in the north and south, from 6 10 m to 460 m in the east and west, and the vertical slope from the north and south to 10-30‰ in the ground and from 3-5‰ in the east and west.

2, climate characteristics:

Kuitun is a continental arid climate with long sunshine hours, scarce precipitation and large evaporation. The annual average temperature is 6.5℃, 1 monthly average temperature-18℃, and the July average temperature is 25.7℃. The sunshine in this area is extremely rich, with an average annual sunshine hours of 2598. 1 hour and an average annual sunshine rate of 58%. Located in the hinterland of Eurasia, it has a continental climate in the north temperate zone. The upper air is influenced by both the westerly weather system and the subtropical weather system. In addition, the Tianshan Mountains, as the barrier of the underlying surface dominated by cold air and Gobi in the north, make it hot in summer and cold in winter, with distinct four seasons, less precipitation, large evaporation, large temperature difference between days (years) and rich light resources.

3. The characteristics of water resources:

Kuitun City is rich in water resources and excellent in water quality, with annual runoff of161000000 cubic meters, dynamic groundwater reserves of 728 million cubic meters and exploitable capacity of 31000000 cubic meters. The surface water in the city is mainly the Kuitun River and the springs and lakes in the north of the city. The abundant surface water resources in Kuitun provide a good prospect for freshwater aquaculture. The groundwater aquifer is rich in water, which can support the production and domestic water consumption of cities with a population of 250,000-300,000, and can meet the needs of large-scale economic development. It is a rare water-rich area in Xinjiang.