reactor design criteria

简明释义

反应堆设计标准

英英释义

例句

1.The team reviewed the reactor design criteria to ensure safety and efficiency in the new plant.

团队审查了反应堆设计标准以确保新工厂的安全性和效率。

2.The project was delayed due to changes in the reactor design criteria mandated by the government.

由于政府强制要求更改反应堆设计标准，项目被延迟。

3.Adhering to strict reactor design criteria is essential for regulatory compliance.

遵守严格的反应堆设计标准对符合监管要求至关重要。

4.The engineers modified the reactor design criteria based on recent technological advancements.

工程师根据最近的技术进步修改了反应堆设计标准。

5.Understanding the reactor design criteria helps in predicting the reactor's performance under various conditions.

理解反应堆设计标准有助于预测反应堆在不同条件下的性能。

作文

In the field of nuclear engineering, the term reactor design criteria refers to a set of guidelines and requirements that must be fulfilled during the design and construction of a nuclear reactor. These criteria ensure that the reactor operates safely, efficiently, and reliably throughout its operational life. The importance of reactor design criteria cannot be overstated, as they play a crucial role in protecting both human health and the environment from the potential hazards associated with nuclear energy. Firstly, one of the primary aspects of reactor design criteria is safety. Nuclear reactors must be designed to withstand various scenarios, including natural disasters, equipment failures, and human errors. This involves implementing multiple layers of safety systems that can prevent or mitigate accidents. For example, containment structures are built to contain any radioactive materials in case of a leak, while redundant cooling systems ensure that the reactor core remains cool even during emergencies. The rigorous application of reactor design criteria helps to minimize the risk of catastrophic events such as meltdowns or radiation leaks.Secondly, efficiency is another critical component of reactor design criteria. A well-designed reactor should maximize energy output while minimizing waste. This involves selecting appropriate materials, optimizing the reactor core configuration, and ensuring effective fuel management. By adhering to established reactor design criteria, engineers can enhance the performance of the reactor, leading to better fuel utilization and reduced operational costs. In addition, efficient reactors contribute to sustainable energy production by lowering the environmental impact associated with nuclear waste disposal.Moreover, reliability is a vital consideration in the design of nuclear reactors. The operational lifespan of a reactor can span several decades, and it is essential that the reactor performs consistently over this time. Reactor design criteria include provisions for regular maintenance and inspection, ensuring that any potential issues are identified and addressed before they lead to failures. By following these criteria, operators can maintain high levels of reliability, thereby instilling confidence in the safety and effectiveness of nuclear power as an energy source.Furthermore, regulatory bodies around the world have established their own sets of reactor design criteria that must be followed. These regulations are based on extensive research and historical data, reflecting lessons learned from past incidents. Compliance with these regulations not only ensures the safety of the reactor but also fosters public trust in nuclear energy. By adhering to stringent reactor design criteria, the nuclear industry can demonstrate its commitment to safety and responsibility, which is crucial for gaining and maintaining societal acceptance of nuclear technology.In conclusion, reactor design criteria are fundamental to the successful development and operation of nuclear reactors. They encompass safety, efficiency, reliability, and regulatory compliance, all of which are essential for the sustainable and responsible use of nuclear energy. As the demand for clean energy sources continues to rise, the importance of adhering to reactor design criteria will only grow, ensuring that nuclear power remains a viable option for meeting global energy needs while protecting public health and the environment.

在核工程领域，术语反应堆设计标准指的是在核反应堆的设计和建造过程中必须满足的一套指导方针和要求。这些标准确保反应堆在其运行生命周期内安全、高效和可靠地运行。反应堆设计标准的重要性不容小觑，因为它们在保护人类健康和环境免受核能潜在危害方面发挥着至关重要的作用。首先，反应堆设计标准的一个主要方面是安全性。核反应堆必须设计成能够承受各种情况，包括自然灾害、设备故障和人为错误。这涉及到实施多层安全系统，以防止或减轻事故。例如，建造的围护结构旨在在发生泄漏时包含任何放射性材料，而冗余冷却系统确保即使在紧急情况下反应堆核心也能保持冷却。严格应用反应堆设计标准有助于将灾难性事件如熔毁或辐射泄漏的风险降到最低。其次，效率是反应堆设计标准的另一个关键组成部分。设计良好的反应堆应该在最大化能量输出的同时最小化废物。这涉及到选择适当的材料、优化反应堆核心配置和确保有效的燃料管理。通过遵循既定的反应堆设计标准，工程师可以提高反应堆的性能，从而实现更好的燃料利用率和降低运营成本。此外，高效的反应堆通过减少与核废物处置相关的环境影响，有助于可持续能源生产。此外，可靠性是核反应堆设计中的一个重要考虑因素。反应堆的操作寿命可以跨越几十年，因此确保反应堆在此期间始终如一地运行至关重要。反应堆设计标准包括定期维护和检查的规定，确保在潜在问题导致故障之前及时发现和解决。通过遵循这些标准，操作员可以保持高水平的可靠性，从而增强公众对核能作为能源来源的安全性和有效性的信心。此外，世界各地的监管机构建立了自己的反应堆设计标准，必须遵循这些标准。这些法规基于广泛的研究和历史数据，反映了从过去事件中吸取的教训。遵守这些法规不仅确保反应堆的安全性，还促进公众对核能的信任。通过遵循严格的反应堆设计标准，核工业可以展示其对安全和责任的承诺，这对于获得和维持社会对核技术的接受至关重要。总之，反应堆设计标准是核反应堆成功开发和运行的基础。它们涵盖安全性、效率、可靠性和合规性，这些都是可持续和负责任使用核能所必需的。随着对清洁能源来源的需求不断上升，遵循反应堆设计标准的重要性只会增加，确保核能在满足全球能源需求的同时保护公共健康和环境。