hyperstatic structure

简明释义

超静定结构

英英释义

例句

1.In civil engineering, understanding the behavior of a hyperstatic structure 超静定结构 is crucial for safety assessments.

在土木工程中，理解hyperstatic structure 超静定结构的行为对安全评估至关重要。

2.The design of a bridge often involves creating a hyperstatic structure 超静定结构 to ensure stability under various loads.

桥梁的设计通常涉及创建一个hyperstatic structure 超静定结构以确保在各种荷载下的稳定性。

3.Engineers often use software to analyze hyperstatic structures 超静定结构 for complex projects.

工程师经常使用软件分析复杂项目中的hyperstatic structures 超静定结构。

4.A hyperstatic structure 超静定结构 can distribute loads more efficiently compared to a statically determinate one.

与静定结构相比，hyperstatic structure 超静定结构可以更有效地分配荷载。

5.The failure of a hyperstatic structure 超静定结构 can lead to catastrophic consequences in construction.

在建筑中，hyperstatic structure 超静定结构的失效可能导致灾难性的后果。

作文

In the field of structural engineering, understanding the principles of different types of structures is essential for designing safe and effective buildings and bridges. One such type of structure is known as a hyperstatic structure, which is characterized by its ability to support loads through multiple redundant paths. This redundancy provides increased stability and safety, making hyperstatic structures an important consideration in modern engineering practices.A hyperstatic structure (超静定结构) is defined as a structure that has more supports than are necessary to maintain equilibrium. This means that the structure is over-constrained, and the forces acting on it can be analyzed using advanced methods of structural analysis. The complexity of these structures often requires sophisticated techniques to determine the internal forces and moments that develop under various loading conditions.One of the primary advantages of hyperstatic structures is their enhanced load distribution capabilities. When a load is applied to a hyperstatic structure, the excess supports allow the load to be shared among multiple members, reducing the risk of failure in any single component. This is particularly beneficial in areas prone to extreme weather conditions or seismic activity, where structures must withstand significant forces without collapsing.However, the design of hyperstatic structures also presents unique challenges. Because these structures are over-constrained, they can experience complex stress distributions that are not present in statically determinate structures. Engineers must carefully analyze these stress patterns to ensure that all components can safely carry the expected loads. Additionally, the construction of hyperstatic structures may require more intricate detailing and higher-quality materials to accommodate the increased complexity of the design.The application of hyperstatic structures can be seen in various engineering projects, including bridges, high-rise buildings, and even certain types of roofs. For example, many modern bridges utilize hyperstatic structures to ensure that they can handle heavy traffic loads while maintaining safety and stability. Similarly, high-rise buildings often incorporate hyperstatic structures to provide additional support against wind forces and other environmental factors.In conclusion, the concept of hyperstatic structures (超静定结构) plays a crucial role in the field of structural engineering. Their ability to distribute loads effectively and provide redundancy makes them a valuable choice for many construction projects. However, the complexities involved in analyzing and constructing these structures require skilled engineers who are well-versed in advanced structural analysis techniques. As we continue to push the boundaries of architectural design, the importance of hyperstatic structures will only grow, paving the way for safer and more resilient infrastructure in the future.

在结构工程领域，理解不同类型结构的原理对于设计安全有效的建筑和桥梁至关重要。其中一种结构被称为超静定结构，其特征在于能够通过多条冗余路径支撑载荷。这种冗余性提供了更高的稳定性和安全性，使得超静定结构在现代工程实践中成为一个重要的考虑因素。超静定结构（hyperstatic structure）被定义为具有超过维持平衡所需的支持点的结构。这意味着该结构是过约束的，其上作用的力可以使用先进的结构分析方法进行分析。这些结构的复杂性通常需要复杂的技术来确定在各种加载条件下内部力和弯矩的发展。超静定结构的主要优点之一是其增强的载荷分配能力。当载荷施加到超静定结构上时，多余的支撑使载荷能够在多个构件之间共享，从而降低任何单个部件失效的风险。这在极端天气条件或地震活动频繁的地区尤其有益，因为这些结构必须承受显著的力量而不发生倒塌。然而，超静定结构的设计也带来了独特的挑战。由于这些结构是过约束的，它们可能会经历在静定结构中不存在的复杂应力分布。工程师必须仔细分析这些应力模式，以确保所有组件能够安全承载预期的载荷。此外，超静定结构的建造可能需要更复杂的细节和更高质量的材料，以适应设计的复杂性。超静定结构的应用可以在各种工程项目中看到，包括桥梁、高层建筑，甚至某些类型的屋顶。例如，许多现代桥梁利用超静定结构来确保它们能够承受重交通载荷，同时保持安全和稳定。同样，高层建筑通常结合超静定结构以提供额外的支持，以抵御风力和其他环境因素。总之，超静定结构（hyperstatic structure）的概念在结构工程领域发挥着至关重要的作用。它们有效分配载荷和提供冗余的能力使其成为许多建设项目的宝贵选择。然而，分析和建造这些结构所涉及的复杂性需要熟练的工程师，他们精通先进的结构分析技术。随着我们继续推动建筑设计的边界，超静定结构的重要性只会增加，为未来更安全、更具韧性的基础设施铺平道路。