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- seismic risk zone 地震危险区
- LI Tian-shao, DU Qi-fang, YOU Ze-li, et al. 1997. The Active Xianshuihe Fault Zone and Seismic Risk Assessment [M]. Cartographic Publishing House of Chengdu, Chengdu. 230 (in Chinese). 李天祒;杜其方;游泽李;等.;1997
- Finally, the author presents a suggestion about developing an information system for seismic risk analysis using GIS technology. 提出了利用GIS技术研制我国大型电力工程地震危险性分析信息系统的建议。
- The results show that the seismogenic, structure and the potential maximum earthquake magnitude control the seismic risk of the site around the structure. 研究结果表明,发震构造及最大潜在地震对周围场地未来地震危险性具有明显的控制作用。
- The forth-class risk zone locates the southern and middle area of shrub land, open woodland and the medium coverage grass land. 六级风险区主要分布在研究区城镇及居民点等建设用地、未利用地和水域。
- The main characteristics of geographic information system(GIS), general procedures of seismic risk analysis and the method to realize them on GIS are described briefly. 简要介绍了地理信息系统(GIS)的主要特征、地震危险性分析的一般步骤及其在地理信息系统下的实现方法。
- And finally, the sixth-class risk zone mainly locates the construction land (towns, inhabitation spots, etc.), unused land and some water areas. 一级风险区,平川地区一是加强生态环境建设,增加林草植被覆盖率,应当适度扩大旱地经济林的种植面积、进一步提高雨水资源就地利用率和经济效益;
- This paper puts forward the engineering geological evaluation of seismic risk of Jiaozuo-Hebi mine areas by the analysis of seismic geological background and finite clement calculation. 本文通过对地震地质背景分析和数学有限元计算,最后提出对焦作-鹤壁矿区地震危险性工程地质评价。
- It is a problem that to what extent the seismogenic environment will be affected by reservoir impounding and whether the delimiting scheme of potential focus and the seismic risk analysis should be adjusted. 摘要三峡水库蓄水对库首区孕震环境影响有多大,是否需要对潜在震源的划分方案及现行地震危险性分析方法做出调整、改进,是一个亟待解决的问题。
- The strain of lid Inner panel in stamping process has been analyzed with CGA (circle grid analysis) and FLD in different material.The risk zone and forming style have also been studied. 摘要采用网格应变分析技术,研究不同材料性能下轿车行李箱盖内板冲压成形过程中应变分布,指出了变形过程中可能存在的危险区域,以及这些区域内材料的变形方式;
- By seismotectonic method, combining with the regional seismogeological data, seismic risk analysis of the engineering site influence intensity can get the more science and credible results. 引人地震构造法,结合区域地震地质资料进行场地影响烈度地震危险性分析,将会取得更为科学可靠的结果。
- These quantitative parameters can be applied to assess the seismic risk of active tectonics.The geodynamics for recent tectonic movement in the interior of the continent is also discussed in brief. 根据这些定量参数,评价活动构造地震的危险性,同时,还简要地讨论了大陆内部现代构造活动的动力学问题。
- Debris flow risk zoning is an important method for debris flow disaster mitigation. 减灾工程也只能对一定规模的泥石流起到防御作用。
- Paleoearthquake and Seismic Risk Evaluation of Lintong-Chang'an Fault Zone 临潼-长安断裂带古地震及地震危险性评价
- The synthetic wheat risk zoning of agrometeorological disasters were conducted in Henan Province in terms of integrated multi-factors risk index model based on the upper analysis. 在此基础上,运用多因子综合风险指数模型,对河南省小麦生产农业气象灾害风险进行了综合区划,为农业气象灾害风险探讨了一条新的定量分析及区划技术体系。
- Prediction for seismic risk in China in 1996 1996年度地震危险区预测
- According to the biggest height of the risking zone and the transmitting fissure zone,the disastrous areas while exploiting the minable coal-beds below in the coming years are predicted. 本文依据井田范围内采空积水调查资料,探讨了采空积水的贮存分布规律,并采用冒落带及导水裂隙带最大高度的计算方法,预测了未来开采下伏可采煤层造成的漏水灾害区。
- SEISMIC RISK ANALYSIS OF COASTAL AREA OF PAKISTAN 巴基斯坦沿海地区地震危险性分析
- SYNOPSIS OF SEISMIC RISK ANALYSIS IN NING BO REGION 宁波地区地震危险性分析简述
- Seismic risk assessment for urban bridges 桥梁震害预测
