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海外油气合作项目全生命周期经济评价管理思考
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作者 陈晓平 苗新康 晏飞 《石油规划设计》 2018年第5期36-40,48,共5页
中国企业海外油气合作项目风险高、投入大、投资回收期长,经营环境复杂,国际竞争激烈。同时,其合同模式复杂,财税条款众多,不同地域的项目风险影响因素迥然各异。因此,加强海外油气合作项目经济评价是十分重要且迫切的工作。本文结合工... 中国企业海外油气合作项目风险高、投入大、投资回收期长,经营环境复杂,国际竞争激烈。同时,其合同模式复杂,财税条款众多,不同地域的项目风险影响因素迥然各异。因此,加强海外油气合作项目经济评价是十分重要且迫切的工作。本文结合工作实际,详细说明了全生命周期管理理论的内容和实施前提,系统论述了全生命周期经济评价管理的内容架构、模型设计和功能需求,指出了深化海外油气合作项目全生命周期经济评价管理的三种可借鉴方法。 展开更多
关键词 海外油气合作项目 全生命周期 经济评价管理 模型
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Assessment of the Social, Economic and Environmental Aspects of Solid Waste Management in Selected Open Dumpsites in Kenya
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作者 Kenneth Kamumbu Mugo James Muraya Gichanga +1 位作者 Gatebe Erastus Paul Mwangi Njogu 《Journal of Environmental Science and Engineering(A)》 2015年第9期490-493,共4页
The most prevalent way of disposing solid waste in most of the developing countries is open dumping which is the easiest and considered to be the cheapest method of removing waste from the immediate environment. The i... The most prevalent way of disposing solid waste in most of the developing countries is open dumping which is the easiest and considered to be the cheapest method of removing waste from the immediate environment. The increasing awareness on public health and environment quality concerns are expected to provide the impetus that is needed to develop and implement a sustainable approach to manage solids. An inventory of these locations, the types of waste handled and management processes for waste products will aid in the assessment of the polluting capability of such sites. This paper discusses research experiences gathered during a study that was undertaken in three Kenya dumpsites to explore the potential for utilising the waste for energy generation in a low-income economy and at the same time, address worsening disposal challenges. 展开更多
关键词 Solid waste dumpsites management.
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