angle of shearing resistence

简明释义

抗剪角;

英英释义

例句

1.The laboratory tests revealed the angle of shearing resistence of the clay sample.

实验室测试揭示了粘土样本的抗剪强度角。

2.The geotechnical engineer measured the angle of shearing resistence to determine soil stability.

土木工程师测量了抗剪强度角以确定土壤的稳定性。

3.In slope stability analysis, the angle of shearing resistence plays a crucial role.

在边坡稳定性分析中，抗剪强度角起着至关重要的作用。

4.The foundation design required knowledge of the angle of shearing resistence for safe construction.

基础设计需要了解抗剪强度角以确保安全施工。

5.When assessing landslide risks, the angle of shearing resistence is a key factor.

在评估滑坡风险时，抗剪强度角是一个关键因素。

作文

The study of soil mechanics is crucial for various engineering applications, particularly in civil engineering. One key concept in this field is the angle of shearing resistance, which plays a significant role in understanding the stability of soil under different conditions. The angle of shearing resistance (抗剪强度角) refers to the maximum angle at which a soil mass can resist sliding along a failure plane. This angle is determined by the internal friction and cohesion of the soil, making it essential for predicting how soil will behave under load.In practical terms, the angle of shearing resistance is vital for designing foundations, retaining walls, and slopes. Engineers must consider this angle when analyzing the potential for landslides or soil erosion. For instance, when constructing a building, the foundation must be designed to ensure that the load does not exceed the soil's ability to resist shear forces. If the load is too great, the soil may fail, leading to catastrophic consequences.The determination of the angle of shearing resistance can be achieved through various laboratory tests, such as the direct shear test or the triaxial test. These tests provide valuable data on the soil's properties, allowing engineers to calculate the angle of shearing resistance accurately. Additionally, factors such as moisture content, density, and soil type can influence this angle, making it a complex yet essential aspect of geotechnical engineering.Understanding the angle of shearing resistance also aids in assessing the safety of earth structures, such as dams and embankments. By knowing the shear strength of the soil, engineers can predict how these structures will respond to external forces, including earthquakes and heavy rainfall. This knowledge is paramount in ensuring that structures remain safe and functional over time.In conclusion, the angle of shearing resistance is a fundamental concept in soil mechanics that influences various engineering decisions. Its significance cannot be overstated, as it directly impacts the design and safety of structures built on or within the ground. By mastering this concept, engineers can better predict soil behavior, mitigate risks, and contribute to the overall success of construction projects. As we continue to develop our understanding of soil mechanics, the angle of shearing resistance will remain a critical focus for future research and application in the field of civil engineering.

土壤力学的研究对各种工程应用至关重要，尤其是在土木工程领域。一个关键概念是抗剪强度角，它在理解土壤在不同条件下的稳定性方面发挥着重要作用。抗剪强度角（angle of shearing resistance）指的是土体沿某一破坏面滑动时所能抵抗的最大角度。这个角度由土壤的内摩擦和粘聚力决定，因此对于预测土壤在荷载下的行为至关重要。在实际应用中，抗剪强度角对于设计基础、挡土墙和坡度非常重要。工程师在分析滑坡或土壤侵蚀的潜在风险时，必须考虑这个角度。例如，在建造建筑物时，基础必须设计得确保荷载不会超过土壤抵抗剪切力的能力。如果荷载过大，土壤可能会失效，导致灾难性的后果。抗剪强度角的确定可以通过多种实验室测试来实现，例如直接剪切试验或三轴试验。这些测试提供了关于土壤特性的宝贵数据，使工程师能够准确计算抗剪强度角。此外，水分含量、密度和土壤类型等因素也会影响这个角度，使其成为一个复杂但又至关重要的土木工程方面。了解抗剪强度角还有助于评估土体结构的安全性，如大坝和堤坝。通过了解土壤的抗剪强度，工程师可以预测这些结构如何应对外部力量，包括地震和强降雨。这种知识对于确保结构在时间推移中保持安全和功能至关重要。总之，抗剪强度角是土壤力学中的一个基本概念，它影响着各种工程决策。其重要性不容小觑，因为它直接影响到在地面上或地下建造的结构的设计和安全。通过掌握这一概念，工程师可以更好地预测土壤行为，降低风险，并为建设项目的整体成功做出贡献。随着我们对土壤力学理解的不断深入，抗剪强度角将继续成为土木工程领域未来研究和应用的关键焦点。