SMR模块化运输带来的挑战

Challenges arisen from the transportation of SMR modules

小型模块化反应堆(SMR)模块化的特点可以弥补大型核电厂建造周期长、资金压力大的缺点,且应用场景广泛,是当前各国核工业的研究热门。尽管有大量文献针对SMR的堆芯安全展开研究,但鲜有文献是关于SMR的运输安全。本文通过查阅文献并结合网上信息,从3个方面总结了SMR给运输安全领域带来的挑战,包括:大型重型模块运输、核燃料运输和装载燃料的密封堆芯运输,并给出了合理化建议。

Due to the long build times and high construction cost of large nuclear power plant projects,small modular reactors have become a hot topic of nuclear industry around the world because SMR can resolve these issues and can be used for various applications.Despite the relatively great amount of literatures published on the safety of SMR cores,there are extremely limited information about the transportation of SMR.This paper investigates literatures and news about SMRs,summaries the challenges arisen from the transportation of SMR as follows:the transportation of large and heavy modules,nuclear fuels and sealed cores loaded with nuclear fuel,and proposes some actions to address them.