structural strength

简明释义

结构强度

英英释义

例句

1.Materials with high structural strength are essential for building skyscrapers that can withstand strong winds.

具有高结构强度的材料对于建造能够抵御强风的摩天大楼至关重要。

2.The architect designed the building with a focus on structural strength to ensure safety during earthquakes.

建筑师在设计建筑时注重结构强度，以确保在地震期间的安全。

3.Testing the structural strength of the materials is crucial for ensuring the longevity of the construction.

测试材料的结构强度对于确保建筑的耐久性至关重要。

4.The structural strength of the dam was evaluated to prevent any potential failures.

对大坝的结构强度进行了评估，以防止潜在的故障。

5.The engineer conducted tests to assess the structural strength of the bridge before it was opened to traffic.

在桥梁开放通行之前，工程师进行了测试以评估其结构强度。

作文

In the field of engineering and architecture, the term structural strength refers to the ability of a structure to withstand its intended load without experiencing failure. This concept is crucial in ensuring that buildings, bridges, and other infrastructures are safe and durable. The structural strength of a material or design is determined by various factors, including the properties of the materials used, the geometry of the structure, and the types of loads it will encounter during its lifetime.Understanding structural strength is essential for engineers and architects as they design structures that must endure various forces such as gravity, wind, and seismic activity. For instance, when designing a skyscraper, engineers must consider not only the weight of the building itself but also the additional loads imposed by occupants, furniture, and environmental factors. The materials chosen for construction, whether steel, concrete, or wood, must possess adequate structural strength to support these loads.One of the fundamental principles of structural strength is the concept of safety factors. Engineers often incorporate safety margins into their designs to account for unexpected conditions or variations in material properties. For example, if a beam is designed to support a certain weight, a safety factor might dictate that it can actually support much more than that weight to ensure safety under unforeseen circumstances.Moreover, the analysis of structural strength involves understanding different types of stresses that materials can experience, such as tensile stress, compressive stress, and shear stress. Each type of stress affects the material differently, and knowing how to calculate and mitigate these stresses is vital in the design process. Advanced software tools and simulations are often utilized to predict how structures will behave under various conditions, providing engineers with valuable insights into their structural strength.In addition to safety, structural strength also plays a significant role in the economy of construction. A structure that is over-engineered may lead to unnecessary costs in materials and labor, while one that is under-engineered can result in catastrophic failures. Therefore, achieving an optimal balance in structural strength is key to both safety and cost-effectiveness.Sustainability is another important aspect linked to structural strength. With the growing emphasis on eco-friendly construction practices, engineers are now tasked with selecting materials that not only provide the necessary strength but also minimize environmental impact. Innovative materials and construction techniques are being developed to enhance structural strength while promoting sustainability.In conclusion, structural strength is a critical consideration in the fields of engineering and architecture. It encompasses a wide range of factors and principles that ensure the safety, functionality, and economic viability of structures. As technology advances and new materials are introduced, the understanding and application of structural strength will continue to evolve, enabling the creation of safer and more sustainable built environments.

在工程和建筑领域，术语结构强度指的是一个结构在不发生故障的情况下承受其预期负载的能力。这个概念对于确保建筑、桥梁和其他基础设施的安全性和耐用性至关重要。材料或设计的结构强度由多种因素决定，包括所用材料的性质、结构的几何形状以及在其生命周期内将遇到的负载类型。理解结构强度对工程师和建筑师至关重要，因为他们设计的结构必须承受重力、风和地震活动等各种力量。例如，在设计摩天大楼时，工程师不仅必须考虑建筑物自身的重量，还必须考虑居住者、家具和环境因素施加的额外负载。用于建造的材料，无论是钢材、混凝土还是木材，必须具备足够的结构强度来支撑这些负载。结构强度的一个基本原则是安全系数的概念。工程师通常在设计中加入安全边际，以应对意外情况或材料性能的变化。例如，如果一个梁被设计用来支撑一定的重量，安全系数可能规定它实际上可以支撑比该重量更多的重量，以确保在不可预见的情况下的安全性。此外，对结构强度的分析涉及了解材料可能经历的不同类型的应力，例如拉应力、压应力和剪应力。每种应力对材料的影响不同，了解如何计算和减轻这些应力在设计过程中至关重要。先进的软件工具和模拟通常被用来预测结构在各种条件下的表现，为工程师提供关于其结构强度的宝贵见解。除了安全性，结构强度在建设经济中也扮演着重要角色。过度设计的结构可能导致材料和劳动力的不必要成本，而设计不足的结构则可能导致灾难性的故障。因此，在结构强度方面实现最佳平衡是确保安全性和经济效益的关键。可持续性是与结构强度相关的另一个重要方面。随着对环保建筑实践日益重视，工程师现在面临选择既提供必要强度又最小化环境影响的材料的任务。正在开发创新材料和建筑技术，以增强结构强度同时促进可持续性。总之，结构强度是工程和建筑领域的重要考虑因素。它涵盖了一系列确保结构安全、功能和经济可行性的因素和原则。随着技术的进步和新材料的引入，对结构强度的理解和应用将继续发展，使得创建更安全和更可持续的建筑环境成为可能。