lateral resistance

简明释义

横向阻力

英英释义

例句

1.During the test, the engineers measured the Lateral Resistance 侧向抗力 of the new bridge design.

在测试中，工程师测量了新桥梁设计的Lateral Resistance 侧向抗力。

2.In seismic design, buildings must have sufficient Lateral Resistance 侧向抗力 to prevent collapse during an earthquake.

在抗震设计中，建筑物必须具备足够的Lateral Resistance 侧向抗力，以防止在地震中倒塌。

3.The use of shear walls increases the Lateral Resistance 侧向抗力 of the building significantly.

使用剪力墙显著提高了建筑物的Lateral Resistance 侧向抗力。

4.The engineer explained that the structure's Lateral Resistance 侧向抗力 is crucial for withstanding strong winds.

工程师解释说，结构的Lateral Resistance 侧向抗力 对于抵御强风至关重要。

5.Proper foundation design is essential for maximizing Lateral Resistance 侧向抗力 in tall structures.

合理的基础设计对于最大化高层建筑的Lateral Resistance 侧向抗力至关重要。

作文

In the field of engineering and construction, the concept of lateral resistance plays a crucial role in ensuring the stability and safety of structures. lateral resistance refers to the ability of a structure to withstand horizontal forces, which can arise from various sources such as wind, seismic activity, or even the weight of adjacent structures. Understanding how to effectively manage lateral resistance is vital for architects and engineers when designing buildings, bridges, and other infrastructure. When a building is subjected to lateral forces, it may sway or deform, which can lead to structural failure if not properly accounted for. Engineers must calculate the expected lateral loads on a structure and design it to resist these forces through various means. For instance, they may incorporate shear walls, braced frames, or moment-resisting frames into their designs. Each of these methods enhances the lateral resistance of the structure, allowing it to better withstand external pressures.One common approach to increase lateral resistance is the use of shear walls. These vertical elements are strategically placed within a building to provide additional stiffness and strength against lateral loads. By distributing the forces throughout the structure, shear walls help prevent excessive movement that could compromise the integrity of the building. Similarly, braced frames consist of diagonal members that form triangular shapes, which effectively transfer lateral forces to the ground, thereby enhancing the overall lateral resistance.Another important factor to consider is the material used in construction. Different materials exhibit varying degrees of strength and flexibility, which can significantly influence a structure's lateral resistance. For example, steel is often favored in high-rise buildings due to its high tensile strength and ductility, allowing it to absorb and dissipate energy during events such as earthquakes. Conversely, more rigid materials like concrete may be utilized in combination with other elements to optimize lateral resistance while maintaining aesthetic appeal.Moreover, the foundation of a structure also plays a pivotal role in its capacity to resist lateral forces. A solid and well-designed foundation can greatly enhance a building's lateral resistance, ensuring that it remains anchored to the ground during extreme conditions. Engineers must carefully assess soil conditions and potential settlement issues to determine the most effective foundation design.In conclusion, the concept of lateral resistance is fundamental in the realm of structural engineering. It encompasses a variety of strategies and considerations aimed at ensuring that buildings and other structures can safely withstand horizontal forces. By incorporating elements such as shear walls and braced frames, selecting appropriate materials, and designing robust foundations, engineers can significantly improve the lateral resistance of their projects. Ultimately, this not only protects the physical integrity of the structures but also safeguards the lives of the people who inhabit them. As urban areas continue to grow and evolve, the importance of understanding and applying lateral resistance will remain paramount in the quest for safe and resilient architecture.

在工程和建筑领域，lateral resistance（横向抗力）的概念在确保结构的稳定性和安全性方面发挥着至关重要的作用。lateral resistance指的是结构抵御水平力量的能力，这些力量可能来自多种来源，例如风、地震活动，甚至是邻近结构的重量。有效管理lateral resistance对于建筑师和工程师在设计建筑、桥梁和其他基础设施时至关重要。当建筑物受到横向力量时，它可能会摆动或变形，如果没有适当地考虑，可能导致结构失效。工程师必须计算结构上预期的横向载荷，并通过各种手段设计其抵抗这些力量。例如，他们可能在设计中加入剪力墙、支撑框架或抗弯框架。每一种方法都增强了结构的lateral resistance，使其能够更好地承受外部压力。增加lateral resistance的一种常见方法是使用剪力墙。这些垂直元素被战略性地放置在建筑物内，以提供额外的刚度和强度来抵抗横向载荷。通过将力量分配到整个结构，剪力墙有助于防止过度运动，从而可能危及建筑的完整性。同样，支撑框架由对角构件组成，形成三角形，有效地将横向力量转移到地面，从而增强整体的lateral resistance。另一个需要考虑的重要因素是使用的建筑材料。不同的材料表现出不同程度的强度和柔韧性，这可以显著影响结构的lateral resistance。例如，钢材通常在高层建筑中受到青睐，因为其高拉伸强度和延展性，使其能够在地震等事件中吸收和耗散能量。相反，更刚性的材料如混凝土可以与其他元素结合使用，以优化lateral resistance的同时保持美学吸引力。此外，结构的基础在其抵抗横向力量的能力中也扮演着关键角色。坚固且设计良好的基础可以大大增强建筑物的lateral resistance，确保其在极端条件下仍然稳固地锚定在地面。工程师必须仔细评估土壤条件和潜在的沉降问题，以确定最有效的基础设计。总之，lateral resistance的概念在结构工程领域是基础性的。它涵盖了一系列旨在确保建筑物和其他结构能够安全抵御横向力量的策略和考虑因素。通过结合剪力墙和支撑框架、选择合适的材料以及设计坚固的基础，工程师可以显著提高其项目的lateral resistance。最终，这不仅保护了结构的物理完整性，还保障了居住者的生命安全。随着城市地区的不断发展和演变，理解和应用lateral resistance的重要性将在追求安全和韧性建筑的过程中始终占据重要地位。