allowable load

简明释义

容许荷载

英英释义

例句

1.Engineers must adhere to the allowable load specifications when constructing new buildings.

工程师在建造新建筑时必须遵守允许载荷规范。

2.Before loading the cargo, the team calculated the allowable load for the truck to prevent overloading.

在装货之前，团队计算了卡车的允许载荷以防止超载。

3.Each shelf in the warehouse has an allowable load limit to prevent accidents and damage.

仓库中的每个货架都有一个允许载荷限制，以防止事故和损坏。

4.The allowable load for this elevator is clearly marked inside the cabin for safety reasons.

出于安全原因，这部电梯的允许载荷在舱内清晰标示。

5.The bridge was designed to support an allowable load of 10 tons, ensuring safety for all vehicles crossing.

这座桥的设计承载能力为10吨，确保所有过桥车辆的安全。

作文

In the field of engineering and construction, understanding the concept of allowable load is crucial for ensuring safety and structural integrity. The term allowable load refers to the maximum load that a structural element can support without experiencing failure or unacceptable deformation. This concept is fundamental in the design and analysis of various structures, including buildings, bridges, and other infrastructures.When engineers design a structure, they must consider various factors that influence the allowable load. These factors include the material properties, the geometry of the structure, and the environmental conditions it will face throughout its lifespan. For instance, materials like steel and concrete have specific strength limits that dictate how much load they can safely carry. Engineers use these limits to calculate the allowable load for beams, columns, and slabs within a structure.One of the primary reasons for calculating the allowable load is to prevent structural failure. If a structure is subjected to loads exceeding its allowable load, it may lead to catastrophic failures, such as collapse or severe deformation. Such failures not only pose risks to human safety but also result in significant financial losses and damage to property. Therefore, adhering to the calculated allowable load is a vital aspect of structural engineering.Moreover, the allowable load is not static; it can change based on various conditions. For example, if a building undergoes renovations or changes in usage, the loads acting on the structure may increase. In such cases, engineers must reassess the allowable load to ensure the structure can accommodate the new demands. Regular inspections and maintenance are also essential to verify that the structure continues to meet the allowable load criteria over time.In addition to safety considerations, the allowable load also plays a role in optimizing material usage and cost. By accurately determining the allowable load, engineers can design structures that use materials efficiently, avoiding both over-engineering and under-engineering. This balance helps minimize waste and reduce construction costs while maintaining safety standards.Furthermore, understanding the allowable load is essential for compliance with building codes and regulations. Different regions have specific codes that dictate the minimum safety standards for various types of structures. Engineers must ensure that their designs meet or exceed these standards by calculating the allowable load and demonstrating that their structures can withstand the expected loads.In conclusion, the concept of allowable load is a fundamental principle in the field of engineering and construction. It serves as a guideline for ensuring the safety, functionality, and efficiency of structures. By understanding and applying the principles surrounding the allowable load, engineers can create safe and reliable buildings and infrastructures that serve the needs of society. As we continue to advance in technology and materials science, the methods for calculating and applying allowable load will evolve, further enhancing our ability to build safer and more efficient structures for the future.

在工程和建筑领域，理解“允许荷载”的概念对于确保安全和结构完整性至关重要。术语“允许荷载”是指结构元件在不发生故障或不可接受变形的情况下能够承受的最大荷载。这个概念在各种结构的设计和分析中都是基础，包括建筑物、桥梁和其他基础设施。当工程师设计一个结构时，他们必须考虑影响“允许荷载”的各种因素。这些因素包括材料特性、结构的几何形状以及在其生命周期内将面临的环境条件。例如，像钢和混凝土这样的材料具有特定的强度限制，决定了它们可以安全承载的荷载。工程师利用这些限制计算梁、柱和板的“允许荷载”。计算“允许荷载”的主要原因之一是防止结构故障。如果一个结构承受超过其“允许荷载”的荷载，可能会导致灾难性的故障，例如坍塌或严重变形。这种故障不仅对人身安全构成风险，还会造成重大经济损失和财产损坏。因此，遵循计算出的“允许荷载”是结构工程的重要方面。此外，“允许荷载”并不是静态的；它可以根据各种条件而变化。例如，如果一栋建筑进行翻新或使用用途发生变化，作用在结构上的荷载可能会增加。在这种情况下，工程师必须重新评估“允许荷载”，以确保结构能够满足新的要求。定期检查和维护也很重要，以验证结构是否继续符合“允许荷载”标准。除了安全考虑外，“允许荷载”在优化材料使用和成本方面也发挥着作用。通过准确确定“允许荷载”，工程师可以设计出有效利用材料的结构，避免过度设计和不足设计。这种平衡有助于减少浪费并降低施工成本，同时保持安全标准。此外，理解“允许荷载”对于遵守建筑规范和法规至关重要。不同地区有特定的规范，规定了各种类型结构的最低安全标准。工程师必须确保他们的设计满足或超过这些标准，通过计算“允许荷载”并证明其结构能够承受预期荷载。总之，“允许荷载”的概念是工程和建筑领域的基本原则。它作为确保结构安全、功能和效率的指导方针。通过理解和应用围绕“允许荷载”的原则，工程师可以创建安全可靠的建筑和基础设施，以满足社会的需求。随着我们在技术和材料科学方面的不断进步，计算和应用“允许荷载”的方法将不断发展，进一步增强我们为未来建造更安全、更高效结构的能力。