plate load

简明释义

屏极负载

英英释义

例句

1.During the test, we measured the plate load 板载荷 to evaluate the soil's bearing capacity.

在测试过程中，我们测量了板载荷 plate load以评估土壤的承载能力。

2.The plate load 板载荷 was found to exceed the allowable limits, requiring redesign of the structure.

发现板载荷 plate load超过了允许的极限，需要重新设计结构。

3.To prevent settlement, the plate load 板载荷 must be distributed evenly across the surface.

为了防止沉降，板载荷 plate load必须均匀分布在表面上。

4.The testing equipment can accurately measure the plate load 板载荷 applied during the experiment.

测试设备可以准确测量实验中施加的板载荷 plate load。

5.The engineer calculated the maximum plate load 板载荷 for the foundation design to ensure stability.

工程师计算了基础设计的最大板载荷 plate load以确保稳定性。

作文

In the field of geotechnical engineering, understanding the concept of plate load is crucial for assessing the bearing capacity of soil. The term plate load refers to the load applied to a plate that is placed on the ground surface during testing. This technique is commonly used to evaluate how much weight the soil can support without undergoing excessive deformation or failure.When conducting a plate load test, engineers typically use a rigid plate, which is usually circular or square in shape. The plate is placed on the ground, and a known load is applied incrementally. Measurements of settlement are taken at each load increment to observe how the soil reacts. This data helps engineers determine the ultimate bearing capacity of the soil and provides insights into its stiffness and compressibility.The importance of the plate load test cannot be overstated. It allows engineers to make informed decisions about the design and construction of foundations. For instance, if the soil exhibits high settlement under a relatively low load, it may indicate that the soil is not suitable for supporting heavy structures. In such cases, engineers may recommend soil improvement techniques or alternative foundation designs to ensure stability and safety.Moreover, the plate load test can be performed in various soil types, including clay, sand, and gravel. Each type of soil behaves differently under load, and understanding these behaviors is essential for predicting how a structure will perform over time. For example, clay soils tend to exhibit significant consolidation when subjected to load, while sandy soils may experience immediate settlement followed by gradual changes.In addition to its practical applications, the plate load test also contributes to theoretical knowledge in soil mechanics. By analyzing the results of multiple tests, researchers can develop models that predict soil behavior under different loading conditions. These models are invaluable for advancing the field of geotechnical engineering and improving construction practices.Furthermore, the plate load test is relatively straightforward and cost-effective compared to other testing methods. It requires minimal equipment and can often be conducted on-site, making it accessible for many projects. Engineers appreciate this ease of use, as it allows them to gather essential data quickly and efficiently.In conclusion, the concept of plate load is fundamental in the realm of geotechnical engineering. It serves as a vital tool for evaluating soil bearing capacity, guiding foundation design, and enhancing our understanding of soil behavior. By employing the plate load test, engineers can ensure that structures are built on a solid foundation, ultimately contributing to the safety and longevity of buildings and infrastructure. As the field of engineering continues to evolve, the significance of the plate load test remains ever relevant, highlighting the intricate relationship between soil and structural integrity.

在岩土工程领域，理解板载荷的概念对于评估土壤的承载能力至关重要。术语板载荷指的是在测试过程中施加到放置在地面表面的板上的负载。这种技术通常用于评估土壤在不发生过度变形或失效的情况下能够支撑多少重量。在进行板载荷测试时，工程师通常使用刚性板，通常是圆形或方形的。将板放置在地面上，并逐步施加已知的负载。在每个负载增量下都要测量沉降，以观察土壤的反应。这些数据帮助工程师确定土壤的极限承载力，并提供其刚度和可压缩性的见解。板载荷测试的重要性不容小觑。它使工程师能够对基础的设计和施工做出明智的决策。例如，如果土壤在相对较低的负载下表现出较大的沉降，这可能表明该土壤不适合支撑重型结构。在这种情况下，工程师可能会建议土壤改良技术或替代基础设计，以确保稳定性和安全性。此外，板载荷测试可以在各种土壤类型中进行，包括粘土、沙子和砾石。每种土壤在负载下的行为不同，了解这些行为对于预测结构随时间的表现至关重要。例如，粘土土壤在施加负载时往往会表现出显著的固结，而沙土则可能经历立即的沉降，随后是逐渐的变化。除了实际应用外，板载荷测试还为土力学的理论知识做出了贡献。通过分析多个测试的结果，研究人员可以开发预测土壤在不同加载条件下行为的模型。这些模型对于推动岩土工程领域的发展和改善施工实践是无价的。此外，板载荷测试相对简单且成本效益高，与其他测试方法相比。它所需的设备最少，通常可以在现场进行，使其对许多项目而言都很容易获得。工程师们欣赏这种易用性，因为它使他们能够快速有效地收集重要数据。总之，板载荷的概念在岩土工程领域是基础性的。它作为评估土壤承载能力、指导基础设计和增强我们对土壤行为理解的重要工具。通过采用板载荷测试，工程师可以确保结构建立在坚实的基础上，最终有助于建筑物和基础设施的安全性和耐久性。随着工程领域的不断发展，板载荷测试的重要性依然显著，突显了土壤与结构完整性之间的复杂关系。