That is , on the basis of project analysis , two farmland consolidation project planning and design schemes are worked out according to the natural and economic conditions and goals chosen in jiulishisanwan project ; afterwards , according to the characteristics of jiulishisanwan and the engineering contents of farmland consolidation , the thesis exerts delphi on the acception or rejection of the indexes chosen and then establishes the synthetic appraisal index system for farmland consolidation project planning and design ; employs ahp to make sure index weights and finally establishes the synthetic appraisal model for farmland consolidation project planning and design scheme to help planners make decision , by means of which , the two schemes that has worked out are evaluated respectively 即在对九里十三湾项目进行农地整理项目分析之后,针对所研究项目区的自然经济条件和农地整理具体目标选择,编制项目规划设计多方案;然后针对所研究的项目区的特点,从农地整理的工程内容入手,运用特尔斐法对选取指标进行数轮取舍,构建农地整理项目规划设计方案综合评价指标体系,结合层次分析法确定指标权重,最终建立农地整理项目规划设计方案综合评价模型,并对编制的两个方案进行了评价和择优。
The appraisal takes the ecology material , the environment material , chemistry material , the toxicology material as the foundation , through the project analysis , the source strong analysis sets a target the pollutant , distinguishes its hazardous nature , the probability , the degree , the scope which the computation risk occurs and so on , the choice appraisal end point , the use appraisal model forecast goal pollutant exposed density , the analysis risk source to the acceptor the harm degree , carries on the risk attribute 评价以生态资料、环境资料、化学资料、毒理学资料为基础,通过工程分析、源强分析,确定目标污染物,鉴别其危害性,计算风险发生的概率、程度、范围等,选择评价终点,利用评价模型预测目标污染物的暴露浓度,分析风险源对受体的危害程度,进行风险表征。
3d nonlinear finite element method , compatible displacement method of different mesh and response spectrum of mode - superposition are used to analyze the intake tower - intake slope static and dynamic interaction , since the complexity of geologic structure . the rational results provide a feasible way for the similar projects analysis in the future 论文采用三维非线性有限元法、非一致网格位移协调解法、振型分解反应谱法对复杂地质条件下的百色水电站进水口边坡与进水塔的相互作用进行了静、动力分析,得出了一些合理的结论,为今后类似的工程计算分析提供了一种可行的方法。
Topics to cover include the time value of money , net present value and other investment criteria ; use of discount cash flow for investment decision ; risk and return of investment ; project analysis , corporate financing , capital structure ; financial statement analysis , financial planning ; working capital management ; cash and inventory management ; risk management 涵盖的主题包括金钱的时间价值,净现值和其他投资准则;运用现金流量贴现法作投资决策;风险及投资回报,项目分析,合作融资,货币结构;财务报表分析,财务计划;营运资本管理;现金和存货管理;风险管理。
From the point of venture capital corporations " views and based on the basic theory , internal and external value evaluation theory of venture capital , the dissertation establishes standard system of project evaluation of venture capital , which primarily includes exterior environmental analysis , enterprise ' s interior environmental analysis , project analysis , swot analysis and venture analysis , and then based on this system and value evaluation methods of venture capital , establishes value evaluation system of venture capital 本文基于风险投资公司的角度,从风险投资基础理论着手,借鉴国内外风险投资价值评估理论的基础上,建立了以外部环境分析、项目所属企业内部分析、项目分析、 swot分析、风险分析为主要内容的风险投资项目评价指标体系,并以该评价指标体系和风险投资价值评估方法为基础,建立了风险投资价值评估体系。