To increase fuel utilization and decrease the total cost of a nuclear reactor, it is ideal to prolong the core lifetime of a nuclear reactor as high as possible. Burnable poisons (with large neutron absorption cross sections) play a great role in this process. Burnable poisons' material, ...
Abstract:Modern project management knowledge is creatively applied to reactor vessel internal of AP1000 nuclear power plant procurement management in this paper. Applied organization management, scope management, stakeholder management, cost management, schedule...
It is a kind of pressurized-water reactor with passive safety features and much more competitiveness in cost and tariff, but the greatest defect is its lack of operating experience. This paper conducts the initiating events analysis for the AP1000 plant by the systemic approaches. As a result,...
My personal impression is that because the reactor is larger than anything else, components must all be custom adapted, and they constantly run into unexpected problem, here the specific requirements led them to mix elements from two separate companies on the polar crane. But doing that they fail...
Hargreaves @CNNMoney February 9, 201 2: 2:50 PM ET An artist rendering of the AP 1000 AP1 000d 的艺术渲染图 The Nuclear Regulatory Commission approved the construction of two new reactors at Georgia's Vogtle plant. It's the first new construction license for a reactor granted in over 30...
45、 setting 总包合同general contract agreement纵向钢筋 longitudinal reinforcement纵向焊缝 longitudinal weld坐标 coordinate执行版CFC(Certified for construction)工程术语缩写A aACI American Concrete Institute 美国混凝土协会ALWR Advanced Light Water Reactor 先进的轻水反应堆ANSI American National Standards Institute 美...
The designs for these reactor components are based on components that are used in operating PWRs or have been developed and tested for new PWRs. Performance of the passive safety features have been selectively increased, however, these changes have been accomplished with small changes to the AP600...
第三段描述了其竞争优势,第三句提到 That has given Areva’s “third generation” reactor design,called the EPR,an advantage over blueprints from its two big rivals,可见Areva已经进入第三代反应堆的构想阶段,B)符合题意。[避错]由定位句可知Areva为政府所有,A)错误;第四段第一句提到Areva’s EPRs are...
Why the Westinghouse Advanced, Passive Pressurized Water Reactor, AP1000®? systems that typically have a CDF of 5x10- 5/reactor yr.To compete with fossil plant electricity generation cost, Westinghouse has a highly developed construction plan to minimize the time and cost of construction of th...
The AP1000 reactor?the nuclear renaissance option plant ready for deployment, it is still more expensive than the $1000/kWe overnight capital cost needed to compete in the United States and Europe ... RA Matzie,A Worrall - 《Nuclear Energy》 被引量: 48发表: 2004年 The K2 distributed memo...