Analysis of funding used for geological disaster prevention in Qinghai Province and its effects
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摘要: 因特殊的地质环境条件，我省地质灾害发育，加之近年来经济增长、城镇扩张、降雨增多等因素共同影响，地质灾害数量和经济损失都呈现上升的趋势，因此地质灾害防治显得尤为必要。为全面认识地质灾害防治投入和社会经济发展的关系，本文通过对近十年的地质灾害现状、地质灾害防治投入和经济发展数据进行分析研究，建立固定经济投入下的总体收益函数，认为虽然青海省近年来地质灾害防治效果较好，但是从整体看，我省地质灾害防治投入较低，未达到最佳收益点。因此，相关部门在兼顾经济发展的同时也要关注地质灾害防治工作，随着经济增长适当调整防治投入，不仅能有效控制地质灾害损失，而且也保障社会其他效益。Abstract: Due to the special geological environment conditions, the development of geological disasters in our province, coupled with economic growth, urban expansion, rainfall increase and other factors in recent years, the number of geological disasters and economic losses are on the rise, so geological disaster prevention and control is particularly necessary. In order to fully understand the relationship between geological disaster prevention investment and social economic development, this paper analyzes and studies the current situation of geological disaster, geological disaster prevention and control investment and economic development data in recent ten years, establishes the overall income function under the fixed economic investment, and holds that although the geological disaster prevention and control effect in Qinghai Province is good in recent years, from the overall point of view, the geological disaster prevention investment in Qinghai Province is low and fails to reach the best profit point. Therefore, the relevant departments should pay attention to the prevention and control of geological disasters while taking into account the economic development. With the economic growth, appropriate adjustment of prevention input can not only effectively control the loss of geological disasters, but also guarantee other social benefits.
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