pounds per square feet

简明释义

磅英尺2

英英释义

例句

1.The structural engineer calculated that the load on the beam was 50 pounds per square feet 每平方英尺的磅数 to ensure safety.

结构工程师计算出梁上的负荷为50 pounds per square feet 每平方英尺的磅数以确保安全。

2.For this warehouse, we need to ensure the flooring can handle 150 pounds per square feet 每平方英尺的磅数 due to heavy machinery.

对于这个仓库，我们需要确保地板能够承受150 pounds per square feet 每平方英尺的磅数的重型机械。

3.In our building code, the maximum allowable weight is 100 pounds per square feet 每平方英尺的磅数 for residential floors.

在我们的建筑规范中，住宅楼层的最大允许重量为100 pounds per square feet 每平方英尺的磅数。

4.The specifications state that the concrete slab should withstand at least 40 pounds per square feet 每平方英尺的磅数 of live load.

规格说明书指出混凝土板应至少承受40 pounds per square feet 每平方英尺的磅数的活载。

5.The contractor mentioned that the roof design must support at least 20 pounds per square feet 每平方英尺的磅数 of snow load.

承包商提到屋顶设计必须至少支持20 pounds per square feet 每平方英尺的磅数的雪载荷。

作文

Understanding the concept of weight distribution is crucial in various fields, including construction, engineering, and even in everyday life. One common unit of measurement used to express weight per unit area is pounds per square feet. This term refers to the amount of weight (in pounds) that is applied to each square foot of surface area. For instance, if a heavy object is placed on a floor, knowing how many pounds per square feet it exerts can help determine whether the floor can support that weight without risking structural failure.In construction, architects and engineers often use pounds per square feet to calculate the load-bearing capacity of materials. Different materials have varying strengths and weaknesses, and understanding their limits is essential for safety. For example, concrete can typically handle a higher load than wood, so knowing the pounds per square feet that a structure will endure helps in selecting appropriate materials. If a building is designed with too much weight concentrated in one area, it could lead to serious issues, such as cracks or even collapse.Moreover, this measurement is not only relevant for buildings but also for outdoor structures like bridges and roads. Engineers often analyze the pounds per square feet that vehicles exert on these surfaces to ensure they are built to withstand the pressures of daily traffic. This careful consideration prevents accidents and extends the lifespan of infrastructure.In everyday life, understanding pounds per square feet can also be beneficial when arranging furniture or placing heavy objects in our homes. For example, if you wish to place a heavy bookshelf on a wooden floor, knowing the pounds per square feet that the bookshelf will exert can inform your decision about where to position it. If the bookshelf is too heavy for the specific area, you might choose to place it on a more robust surface or distribute its weight more evenly across the room.In conclusion, the term pounds per square feet plays a vital role in various applications, from construction and engineering to everyday household decisions. Understanding this measurement allows us to make informed choices about weight distribution and material selection, ultimately ensuring safety and efficiency in our environments. As we continue to build and innovate, keeping track of how weight is distributed across surfaces will remain an essential aspect of design and functionality.

理解重量分布的概念在各个领域中都是至关重要的，包括建筑、工程，甚至日常生活。一个常用的单位来表示单位面积的重量是每平方英尺磅数。这个术语指的是施加到每平方英尺表面区域的重量（以磅为单位）。例如，如果一个重物放置在地板上，知道它施加的每平方英尺磅数可以帮助确定地板是否能够承受该重量而不冒结构失效的风险。在建筑中，建筑师和工程师常常使用每平方英尺磅数来计算材料的承载能力。不同的材料具有不同的强度和弱点，了解它们的极限对安全至关重要。例如，混凝土通常可以承受比木材更高的负载，因此了解结构将承受的每平方英尺磅数有助于选择合适的材料。如果一栋建筑设计时某个区域集中负载过重，可能会导致严重问题，如裂缝甚至倒塌。此外，这一测量不仅与建筑有关，还与户外结构如桥梁和道路有关。工程师通常分析车辆对这些表面施加的每平方英尺磅数，以确保它们能够承受日常交通的压力。这种细致的考虑可以防止事故，并延长基础设施的使用寿命。在日常生活中，理解每平方英尺磅数也在安排家具或放置重物时非常有用。例如，如果你想在木地板上放置一个重书架，知道书架施加的每平方英尺磅数可以帮助你决定将其放置在哪里。如果书架对特定区域来说太重，你可能会选择将其放在更坚固的表面上，或者将其重量更均匀地分布在房间内。总之，术语每平方英尺磅数在建筑、工程以及日常家庭决策中发挥着至关重要的作用。理解这一测量使我们能够对重量分布和材料选择做出明智的选择，最终确保我们环境的安全性和效率。随着我们继续建设和创新，跟踪重量如何分布在表面上将始终是设计和功能的一个重要方面。