ground pressure

简明释义

地面压力

英英释义

例句

1.Engineers calculate ground pressure 地面压力 when designing roads to accommodate heavy trucks.

工程师在设计道路时计算地面压力 ground pressure以适应重型卡车。

2.The construction team monitored the ground pressure 地面压力 to ensure the stability of the building foundation.

施工团队监测了地面压力 ground pressure以确保建筑基础的稳定性。

3.The ground pressure 地面压力 exerted by the vehicle was measured to prevent damage to the pavement.

为了防止对路面的损害，测量了车辆施加的地面压力 ground pressure。

4.Farmers need to consider ground pressure 地面压力 when choosing equipment to minimize soil compaction.

农民在选择设备时需要考虑地面压力 ground pressure以最小化土壤压实。

5.Heavy machinery can increase the ground pressure 地面压力 on soft soil, leading to potential sinking.

重型机械会增加软土上的地面压力 ground pressure，可能导致下沉。

作文

Understanding the concept of ground pressure is essential in various fields, including civil engineering, agriculture, and environmental science. Ground pressure refers to the force exerted by an object on the ground per unit area. This concept plays a crucial role in determining how different types of machinery or vehicles interact with the surface they operate on. For instance, heavy machinery used in construction projects can exert significant ground pressure, which can lead to soil compaction and potential damage to the underlying substrate. In agriculture, understanding ground pressure is vital for optimizing the performance of farming equipment. Tractors and other farm vehicles must be designed to minimize ground pressure to prevent soil compaction, which can hinder root growth and reduce crop yields. Farmers often choose equipment based on its ground pressure characteristics, ensuring that their operations do not negatively impact the soil structure. Moreover, environmental scientists study ground pressure to assess the impacts of human activities on ecosystems. For example, the construction of roads and buildings can increase ground pressure in certain areas, leading to changes in water drainage patterns and affecting local flora and fauna. By measuring ground pressure, researchers can develop strategies to mitigate these impacts and promote sustainable land use practices. The relationship between ground pressure and soil type is another important factor to consider. Different soils have varying abilities to withstand pressure; for example, sandy soils may drain quickly and resist compaction better than clay soils, which can become easily saturated and compacted under heavy loads. Understanding this relationship helps engineers design foundations and support structures that can safely accommodate the ground pressure exerted by buildings and other infrastructures. In conclusion, the concept of ground pressure is fundamental across multiple disciplines. Its implications extend from agricultural productivity to environmental sustainability and civil engineering safety. By comprehensively understanding ground pressure, professionals can make informed decisions that enhance operational efficiency while minimizing negative impacts on the environment. As we continue to advance in technology and construction methods, the importance of managing ground pressure effectively will only grow, making it a critical area of study for future generations.

理解“地面压力”这一概念在土木工程、农业和环境科学等多个领域中至关重要。“地面压力”是指物体对地面施加的单位面积上的力。这个概念在确定不同类型的机械或车辆与其操作表面之间的相互作用时发挥着关键作用。例如，重型机械在建筑项目中可能会施加显著的地面压力，这可能导致土壤压实并可能损害底层基质。在农业中，理解地面压力对于优化农用设备的性能至关重要。拖拉机和其他农用车辆必须设计成最小化地面压力，以防止土壤压实，这可能会妨碍根系生长并减少作物产量。农民通常根据设备的地面压力特性来选择设备，确保他们的操作不会对土壤结构产生负面影响。此外，环境科学家研究地面压力以评估人类活动对生态系统的影响。例如，道路和建筑物的建设可能会在某些区域增加地面压力，导致水排放模式的变化，并影响当地的动植物。通过测量地面压力，研究人员可以制定减轻这些影响并促进可持续土地使用实践的策略。地面压力与土壤类型之间的关系也是一个需要考虑的重要因素。不同的土壤对压力的承受能力各不相同；例如，沙土可能迅速排水并比粘土土壤更能抵抗压实，而粘土土壤在重负荷下容易饱和和压实。理解这种关系可以帮助工程师设计基础和支撑结构，以安全承载建筑物和其他基础设施施加的地面压力。总之，“地面压力”的概念在多个学科中是基础性的。它的影响从农业生产力扩展到环境可持续性和土木工程安全。通过全面理解地面压力，专业人士可以做出明智的决策，提高操作效率，同时最大限度地减少对环境的负面影响。随着我们在技术和建筑方法上的不断进步，有效管理地面压力的重要性只会增加，使其成为未来几代人研究的关键领域。