災害危險區域 的英文怎麼說

中文拼音 [zāihàiwēixiǎnqūyù]
災害危險區域 英文
hazardous area
  • 災 : 名詞1. （災害） disaster; calamity 2. （個人的不幸） personal misfortune; adversity; unluckiness
  • 險 : Ⅰ名詞1 （險惡不容易通過的地方） a place difficult of access; narrow pass; defile 2 （危險） dange...
  • 區 : 區名詞（姓氏） a surname
  • 域 : 名詞（在一定疆界內的地方; 疆域） land within certain boundaries; territory; region
  • 災害 : damage; disaster; fatality; calamity
  1. The main process of regional ecological risk assessment includes 5 stages : regional analysis, risk receptor selection, risk sources analysis, exposure and hazard analysis, and integrated risk assessment. arming at flood, drought, storm tide, petroleum pollution accident and flow breaking in the lower huanghe river, the probability and distribution of each kind of risk sources are evaluated. the authors bring forward indexes and formulas to measure hazarded degree and risk value of ecosystem. by using remote sensing data, historic record, survey data and by means of geographical information system, regional ecological risk assessment is finished. on the basis of assessment result, the environmental risk management countermeasure of the huanghe river delta is advanced

    以黃河三角洲為例進行了區域生態風險評價理論和方法的探討。針對黃河三角洲主要生態風險源洪澇乾旱風暴潮災害油田污染事故以及黃河斷流的概率進行了分級評價並提出度量生態損失與生態風險的指標和公式，分析了風險源的危害作用運用遙感資料歷史記錄調查數據和地理信息系統gis技術，完成了區域生態風險綜合評價在此基礎上提出黃河三角洲的區域生態風險管理對策。
  2. Through analysing the topography and landforms, rocks, geological structure and regional crust stability, etc, the geological condition of project on moving and settling construction land in nanan village of baihe township, sichuan jiuzhaigou county, status assesment, forcasting assessment and comprehensive regional assessment about the geological hazard of this site are made and also the conclusion and suggestion are given

    摘要通過對四川省九寨溝縣白河鄉南岸村搬遷安置建設用地的地形地貌、地層巖性、地質構造與區域地殼穩定性等工程地質條件的分析，對該場地的地質災害危險性做出了現狀評估、預測評估及綜合分區評估；並提出了結論與建議。
  3. According to the facts of chemical spill accidents in waterway transport, systematic analysis is made on the suitable dispersion models and source strength calculation models of multiple spilled substance, resource and environment respectively, so as to decide the poison and fire & explosion danger area of an accident through the way of dispersion simulation. to resolve the problem to the calculation of spill amount from tanks, calculation formulas on various types of tanks were worked out ; at the same time, research is carried out on the source strength calculation of mixtures with regard to the possible spillage of chemical mixture in waterway transport. for the sake of convenient application, a computer software for the simulation of dangerous area is developed which can provide great assistance to the decision - making of emergency response and reach the target of reducing the damage of the life, property and environment to the smallest degree

    根據水運化學品泄漏事故的具體實際，針對各種泄漏物質、泄漏源和環境條件研究了各自適用的擴散模式和源強計算模型，以便通過擴散模擬確定事故的毒害和火災爆炸危險區域；為解決儲罐泄漏量計算困難的實際問題，推導了適用各型儲罐、液艙的泄漏量計算公式；針對化學品水路儲運泄漏事故中泄漏物質可能會以混合物形式存在的情況，探討了混合物的蒸氣釋放源強計算；為方便實用，開發了蒸氣擴散危險區域模擬計算機軟體，從而為事故應急決策提供了有力的輔助支持，以達到盡可能減少人員傷亡和財產損失，減輕環境污染的目標。
  4. By using advanced gis technology, weighting the risk of landslide hazards, and analyzing the similarity and difference among landslide hazards factors, the risk assessment index - system of region loess landslides was established

    以寧夏西吉縣為研究區，將先進的gis技術應用於區域地質災害災情評估，全面考慮了滑坡災害危險性及構成危險性各因素的相似性與差異性，從而確定了合理的黃土地區滑坡危險性評價指標。
  5. The outcomes of the research will have a significant effect on the development of compositive seism enterprise and enacting seism developing projection in order to relieve and prevent earthquake disaster. those will also supply a lot of rules with the propaganda of earthquake knowledge and the development of earthquake technology

    本文的研究成果對于黃河三角洲地區綜合性防震減災事業的發展、區域性防震減災規劃的制定、區域和場地地震危險性估計、建築物和構築物震害預測、地震科技發展及防震減災知識宣傳等有指導性作用。
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