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; 文章编号:1672-7207(2013)01-0356-06 Risk assessment on one red sandstone bedding landslide in western Hunan ZHOU Bin1, LIU Jie1, HE Jie1, YANG Qingguang1, CHEN Yonggui2 (1...) Abstract: Based on the contents and the commonly used methods of risk identification of the slope, the hazard assessment index system and quantitative criteria of red sandstone bedding slope were built......
J. Cent. South Univ. Technol. (2008) 15: 132-135 DOI: 10.1007/s11771-008-0026-7 Model of generic project risk element transmission theory based on data mining LI Cun-bin(李存斌), WANG...; Abstract: In order to construct the data mining frame for the generic project risk research, the basic......
become one of the major environmental concerns confronting China and the rest of the world [1]. Estimating the spatial distribution of heavy metals is crucial to quantifying the risk levels at different... involved in environmental processes and develops risk cartographies [13]. The role of GIS in environmental risk assessment has been thoroughly discussed by NUCKOLS et al [14] and reviewed by LAHR......
that the contamination degree from strong to weak in soil is Cd>Pb>Zn>Ni>Cu. 3.4 Potential ecological risk To further determine the environmental pollution and the ecological damage of heavy metals... environmental hazard during mobility. Because the content of Cu in the reducible fraction and weak acid soluble fraction were very low, Cu did not represent a serious environment risk. Figure 4(e......
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Toxicological effects and risk assessment of lanthanum ions on leaves of Vicia faba L.seedlings王宁1,2,汪承润3,鲍霞4,李月云3,田刘敏3,邹惠仙1,王晓蓉11. State Key Laboratory of Pollution Control and Resources Reuse,School of the Environment,Nanjing University2. School of Resources and Environmental Engineering,Anhui University3. School of Life Science,Huainan Normal University4. Department of Chemistry and Chemical......
Toxicological effects and risk assessment of lanthanum ions on leaves of Vicia faba L.seedlings王宁1,2,汪承润3,鲍霞4,李月云3,田刘敏3,邹惠仙1,王晓蓉11. State Key Laboratory of Pollution Control and Resources Reuse,School of the Environment,Nanjing University2. School of Resources and Environmental Engineering,Anhui University3. School of Life Science,Huainan Normal University4. Department of Chemistry and Chemical......
J. Cent. South Univ. (2012) 19: 1425-1436 DOI: 10.1007/s11771-012-1159-2 Performance-based seismic financial risk assessment of reinforced concrete frame structures Wu Qiao-yun(吴巧云)1,2, Zhu... (such as winds and earthquakes) will result in risk when any designed system (i.e. capacity) will not be able to meet the performance required (i.e. demand). Risk might be expressed either......
risk assessment (PRA) was employed to quantify the loss of production capacity by focusing on severity of failure incidents and maintainability measurements. Discrete-event simulation was configured.... The analyst gets a well judgment for the crucial elements dealing with high risk levels. A holistic maintenance plan can be developed to mitigate and control the losses. Key words: capacity; performance......
波, 金淮, 尚彦军, 等. 城市轨道交通工程环境风险评估研究[J]. 地下空间与工程学报, 2010, 6(3): 640-644.WU Feng-bo, JIN Huai, SHANG Yan-jun, et al. The environmental risk assessment of urban rail transit[J]. Chinese Journal...)06-2331-07 Stability value-at-risk calculation of foundation pit engineering of subway station LIU Xin1,2, HONG Bao-ning1,3, HAN Shang-yu4 (1. Key Laboratory of Geomechanics and Embankment Engineering......