STATISTICAL SYNOPTIC ANALYSIS OF DUST STORM IN KHORASAN RAZAVI PROVINCE (1993-2005)

Q: How can I download an article?

To download an article from SID, first log in to the site, search for the article title, and click on the 'Download Article' option.

Q: How can I download an ISI article?

To download an ISI article on SID, enter the keyword or article title in the search bar, view the relevant results, click on the desired article, and select the 'Download Article' option.

Q: How can I access the SID database?

To access the SID database, visit SID.ir, create an account, and log in to access scientific resources.

Q: Is downloading articles from SID free?

Some articles on SID are available for free, while others require payment. Details are specified on the article's page.

LASHKARI H.; KEYKHOSRAVI GH.

مرکز اطلاعات علمی Scientific Information Database (SID) - Trusted Source for Research and Academic Resources

Journal Paper

Paper Information

Journal: Physical Geography Research Year:2008 | Volume:- | Issue:65 Page(s): 17-33

Download Full-Text

Persian Verion

View:

1,913

Download:

Cites:

Information Journal Paper

Title

STATISTICAL SYNOPTIC ANALYSIS OF DUST STORM IN KHORASAN RAZAVI PROVINCE (1993-2005)

Author(s)

LASHKARI H. | KEYKHOSRAVI GH. | Issue Writer Certificate

Keywords

SYNOPTIC CLIMATOLOGYQ2

WEATHER SYSTEMSQ2

DUST STORMQ3

KHORASAN RAZAVI PROVINCEQ3

Abstract

Dust storms are destructive climate Phenomenon which damage farm, installations, roads, traffic and etc indemnifiable. This Phenomena at dry and pertaining regions of the country as environmental perils, is effected by particular atmospheric condition. If the origin and extention of this phenomenon be recognized the damages can be decreased or counteracted. The studied about DUST STORM show thirteen-year statistical period (1993-2005). There was less than 5 days DUST STORM in a year in stations Ghoochan, Torbat heidarieh and Kashmar, while there was more that 35 days in sarakhs sation. This research shows that main of there system which lead to DUST STORM follow synoptic conditions. On The level of the map in stormy day the low-pressure center closes around the southern part of Khorasan and Afgenistan. The central pressure of this low pressure, usually less than 1000 hecto-pascul. In contrast, the high pressure center closes on the Caspian Sea and usually in its southern part. The central pressure of Caspian Sea is more than 1015 hecto-pascal in most of the time.The center of cyclone closed in easthern and north eastern part of Afganistan, at the level 850 hecto- pascal. It also, covers tongue cyclone of the southern part of Khorasan. usually 144 geo- potential curve, especially during the storm blowing pass the northern part of the case study region. In contrast anticyclone closes cover the Caspian Sea and Turkmanstan. It s height is more than 148 dca-meter geo - potential. So, the cyclone and the anticyclone cause strong winds speciall in southern part of KHORASAN RAZAVI PROVINCE, by making thermodynamic system and thermodynamic pressure.

Cites

References

SYNOPTIC ANALYSIS OF SAND STORMS IN ARDAKAN- YAZD PLAIN

Cite

APA: Copy

LASHKARI, H., & KEYKHOSRAVI, GH.. (2008). STATISTICAL SYNOPTIC ANALYSIS OF DUST STORM IN KHORASAN RAZAVI PROVINCE (1993-2005). PHYSICAL GEOGRAPHY RESEARCH QUARTERLY, -(65), 17-33. SID. https://sid.ir/paper/138868/en

Vancouver: Copy

LASHKARI H., KEYKHOSRAVI GH.. STATISTICAL SYNOPTIC ANALYSIS OF DUST STORM IN KHORASAN RAZAVI PROVINCE (1993-2005). PHYSICAL GEOGRAPHY RESEARCH QUARTERLY[Internet]. 2008;-(65):17-33. Available from: https://sid.ir/paper/138868/en

IEEE: Copy

H. LASHKARI, and GH. KEYKHOSRAVI, “STATISTICAL SYNOPTIC ANALYSIS OF DUST STORM IN KHORASAN RAZAVI PROVINCE (1993-2005),” PHYSICAL GEOGRAPHY RESEARCH QUARTERLY, vol. -, no. 65, pp. 17–33, 2008, [Online]. Available: https://sid.ir/paper/138868/en

Related Journal Papers