design load

简明释义

设计负荷

英英释义

例句

1.The design load for this roof must account for snow accumulation in winter.

这个屋顶的设计荷载必须考虑冬季的积雪。

2.The engineers calculated the design load to ensure the bridge could support heavy vehicles.

工程师计算了设计荷载以确保桥梁能够承受重型车辆。

3.The architect provided the design load specifications to the construction team.

建筑师向施工团队提供了设计荷载规格。

4.Using the appropriate design load ensures safety and longevity of the structure.

使用适当的设计荷载可以确保结构的安全性和耐久性。

5.Before construction, it's crucial to determine the design load for the building's foundation.

在施工之前，确定建筑基础的设计荷载至关重要。

作文

In the field of engineering and architecture, understanding the concept of design load is crucial for the safety and functionality of structures. The term design load refers to the maximum load that a structure is designed to withstand during its lifespan. This includes various factors such as dead loads, live loads, wind loads, and seismic loads. Each of these components plays a significant role in determining how a structure will perform under different conditions. Dead loads are the permanent static forces acting on a structure, such as the weight of the building materials themselves. Live loads, on the other hand, are dynamic forces that can change over time, like the weight of people, furniture, and equipment within the building. Wind loads are the forces exerted by the wind on the structure, which can vary greatly depending on the location and height of the building. Lastly, seismic loads refer to the forces generated by earthquakes, which can be particularly devastating in certain regions. When engineers and architects design a building, they must calculate the design load to ensure that the structure can support all these different forces without failing. This involves complex calculations and considerations of various materials and construction methods. For instance, a skyscraper in a windy city will require a different approach to design load calculations than a small residential home in a calm area. Moreover, the design load must also account for safety factors. These safety factors are additional margins added to the calculated loads to ensure that the structure can handle unexpected situations or variations in the loads. This is particularly important in areas prone to natural disasters, where the actual forces experienced can exceed standard expectations. In summary, the concept of design load is fundamental in the fields of engineering and architecture. It encompasses various types of loads that a structure must endure and requires careful consideration during the design process. By accurately calculating and applying the design load, engineers can create safe, reliable, and durable structures that serve their intended purpose for many years. Understanding this concept not only helps in the practical aspects of construction but also ensures the safety and well-being of the occupants of the buildings we design. As we move forward into an era of advanced technologies and innovative materials, the principles surrounding design load will continue to evolve. Engineers will need to adapt to new challenges and opportunities, ensuring that our built environment remains safe and functional in the face of changing conditions. This ongoing commitment to understanding and applying the concept of design load will ultimately shape the future of architecture and engineering, paving the way for more resilient and sustainable structures.

在工程和建筑领域，理解设计荷载的概念对结构的安全性和功能性至关重要。术语设计荷载指的是一个结构在其使用寿命内设计承受的最大荷载。这包括各种因素，例如死荷载、活荷载、风荷载和地震荷载。每个组成部分在确定结构在不同条件下的表现中都起着重要作用。死荷载是作用于结构上的永久静态力，例如建筑材料本身的重量。另一方面，活荷载是动态力量，随着时间的推移而变化，比如建筑物内人员、家具和设备的重量。风荷载是风对结构施加的力量，这些力量会根据建筑物的位置和高度大幅变化。最后，地震荷载是由地震产生的力量，在某些地区可能尤其具有破坏性。当工程师和建筑师设计一座建筑时，他们必须计算设计荷载以确保结构能够承受所有这些不同的力量而不发生失效。这涉及到复杂的计算和对各种材料及施工方法的考虑。例如，位于多风城市的摩天大楼在设计荷载计算上需要与平静地区的小型住宅采取不同的方法。此外，设计荷载还必须考虑安全系数。这些安全系数是附加的边际，添加到计算的荷载中，以确保结构能够应对意外情况或荷载的变化。这在自然灾害频发的地区尤为重要，因为实际经历的力量可能超过标准预期。总之，设计荷载的概念在工程和建筑领域是基础性的。它包含了结构必须承受的各种类型的荷载，并在设计过程中需要仔细考虑。通过准确计算和应用设计荷载，工程师可以创建安全、可靠且耐用的结构，满足其预期用途多年。理解这一概念不仅有助于施工的实际方面，还确保了我们设计的建筑物的居住者的安全和福祉。随着我们进入一个先进技术和创新材料的时代，围绕设计荷载的原则将继续发展。工程师需要适应新的挑战和机遇，确保我们的建筑环境在变化的条件下保持安全和功能。这种对理解和应用设计荷载的持续承诺最终将塑造建筑和工程的未来，为更具韧性和可持续性的结构铺平道路。