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自然灾害对电网工程的潜在威胁我国是受灾害影响严重的国家,每年因自然灾害造成的直接经济损失高达上千亿元。其中,气象灾害损失所占比例最大(约占68%),其后依次是农业生物灾害、地震灾害、森林灾害、海洋灾害、地质灾害等。自然灾害已经成为影响我国经济发展和社会安全的重要因素。提高我国防灾减灾的综合能力已成为当务之急。
Potential threat from natural disasters to power grid projects China is a country severely affected by disasters. Each year, the direct economic losses caused by natural disasters are as much as hundreds of billions of yuan. Among them, the meteorological disaster losses accounted for the largest proportion (about 68%), followed by agricultural biological disasters, earthquake disasters, forest disasters, marine disasters, geological disasters. Natural disasters have become an important factor that affects our economic development and social security. Improving the overall capability of disaster prevention and reduction in our country has become a top priority.