The Analysis Of Tourism Safety Risk In The Qinghai-tibet Plateau

With the rapid development of our social economy, tourism has become an important pillar industry.The Tibetan plateau has gradually become the world tourism destination, but because of the plateau specialnatural geography environment, especially the high altitude3000m above sea level, can make the touristsaway, at the same time due to the geographical environment caused by the plateau diseases become themain risk factors of many tourist safety.This paper, taking210counties of the qinghai-tibetan plateaustatistical unit of tourism security risks as the research object, with the aid of GIS technology, from thetourist safety risk hazard and vulnerability to cause an two aspects on the qinghai-tibetan plateau tourismsecurity risks are analyzed. To the problems of index analysis, the establishment of the index system, indexweights coefficient is determined, to analysis model and the expression of the final result is analyzed.In this paper, the qinghai-tibetan plateau tourism security risk to select the integrated natural disasterrisk and suitability of two factor layer, the integrated natural disaster factor takes into consideration thefloods, hail, landslide, debris flow, earthquake four indicators. Suitability has chosen the oxygen index,ultraviolet radiation, extreme low temperature three indicators.The qinghai-tibetan plateau tourism security Insured body vulnerability from the insured bodyphysical exposure and safeguard ability layer was analyzed, two factors the number of tourist attractions,tourism professionals and tourism three indexes to reflect the insured physical body exposure, per capitaincome, road density, hospital beds, communication ability and the distance between the town five indexesto reflect the support capability.Through to15factors the qinghai-tibet plateau affect travel safety comprehensive analysis showsthat:karakoram, The south of the northern Tibet plateau, Kunlun mountains, the southof Qinghai plateau,Ba Yan Carat mountains surrounding areas, the Altun, Tanggula surrounding area tourism safety riskcomprehensive vulnerability is lower, but the risk level is high, and the tourism safety risk rank highest;The time of its surrounding area tourism security risks. Mainly includes the nyingchi region along thesichuan-tibet highway, Changdu area, Shannan Prefecture, northern Tibet plateau and central Hotan regionin central. One river two rivers surrounding area, Qaidam basin edge region, the south of qilian mountain,Xigaze, Kekexili, the central of western sichuan tourism security risk level in the medium level;Qinghai-tibet plateau tourism security risk level lower areas are mainly distributed in the southeast ofwestern sichuan edge region, gannan prefecture, Hehuang valley, The south of naqu area and otherregions.Travel safety lowest risk areas are mainly distributed in Lhasa, Gannan prefecture, Qinghai lakebasin, The northeast of western sichuan.