frost heaving

简明释义

冰冻隆胀

英英释义

例句

1.The road was closed due to severe frost heaving, making it unsafe for vehicles.

由于严重的霜胀，这条道路被关闭，车辆通行不安全。

2.Farmers need to be aware of frost heaving when planting crops in colder regions.

农民在寒冷地区种植作物时需要注意霜胀。

3.The foundation of the house suffered from frost heaving, leading to structural damage.

房子的基础遭受了霜胀，导致结构损坏。

4.During winter, we often see frost heaving in the pavement, causing cracks and bumps.

在冬季，我们常常看到人行道上出现霜胀，导致裂缝和隆起。

5.After a long winter, the driveway was riddled with frost heaving that required repair.

经过漫长的冬季，车道上布满了需要修复的霜胀。

作文

Frost heaving is a phenomenon that occurs in cold climates when the ground freezes and thaws repeatedly. This process can have significant implications for infrastructure, agriculture, and natural landscapes. In essence, frost heaving (霜胀) refers to the upward movement of soil or pavement due to the expansion of ice within the soil during freezing conditions. As temperatures drop, moisture in the soil freezes and expands, causing the ground to shift. When the temperature rises again, the ice melts, leading to a settling effect. This cycle can cause uneven surfaces, cracks in roads, and damage to buildings if not properly managed.Understanding frost heaving (霜胀) is crucial for engineers and architects who design structures in areas prone to freezing temperatures. They must consider the potential for ground movement when planning foundations and pavements. For instance, using proper materials and techniques can mitigate the effects of this natural occurrence. Insulating foundations and employing drainage systems can help reduce the amount of moisture in the soil, thereby minimizing the risk of frost heaving (霜胀).In agriculture, frost heaving (霜胀) can affect crop yields. When soil heaves, it can disrupt root systems and expose plants to harsh conditions. Farmers must be aware of the signs of frost heaving (霜胀) and take preventive measures, such as planting cover crops that can withstand such movements. Additionally, understanding the timing of freezing and thawing cycles can help farmers make informed decisions about planting and harvesting.Natural landscapes are also impacted by frost heaving (霜胀). In forests and other ecosystems, the movement of soil can alter habitats and affect the growth patterns of trees and plants. This can lead to changes in biodiversity as certain species may struggle to adapt to the shifting ground. Conservationists must consider frost heaving (霜胀) when assessing the health of ecosystems in colder regions.In conclusion, frost heaving (霜胀) is a natural phenomenon that can have far-reaching effects on various aspects of life in cold climates. From infrastructure to agriculture and ecosystems, understanding this process is essential for mitigating its impacts. As climate change continues to alter weather patterns, the frequency and intensity of frost heaving (霜胀) may also change, making it increasingly important for communities to adapt and prepare for its consequences.

霜胀是一个现象，发生在寒冷气候中，当地面反复冻结和融化时。这个过程对基础设施、农业和自然景观有重大影响。简单来说，frost heaving（霜胀）指的是由于土壤中冰的膨胀而导致的土壤或路面向上的移动。当温度下降时，土壤中的水分会冻结并膨胀，导致地面位移。当温度再次上升时，冰融化，导致下沉效应。这一循环可能导致不平坦的表面、道路裂缝以及建筑物损坏，如果没有得到妥善管理。理解frost heaving（霜胀）对设计处于冰冻气候地区的结构的工程师和建筑师至关重要。他们必须在规划基础和路面时考虑地面运动的潜在可能性。例如，使用适当的材料和技术可以减轻这种自然现象的影响。绝缘基础和采用排水系统可以帮助减少土壤中的水分，从而最小化frost heaving（霜胀）的风险。在农业中，frost heaving（霜胀）可能会影响作物产量。当土壤膨胀时，它可能会破坏根系，并使植物暴露于恶劣条件下。农民必须意识到frost heaving（霜胀）的迹象，并采取预防措施，例如种植能够承受这种运动的覆盖作物。此外，了解冻结和融化周期的时机可以帮助农民做出有关种植和收获的明智决定。自然景观也受到frost heaving（霜胀）的影响。在森林和其他生态系统中，土壤的移动可能改变栖息地并影响树木和植物的生长模式。这可能导致生物多样性的变化，因为某些物种可能难以适应不断变化的地面。保护主义者在评估寒冷地区生态系统的健康时，必须考虑frost heaving（霜胀）。总之，frost heaving（霜胀）是一个自然现象，可能对寒冷气候中生活的各个方面产生深远的影响。从基础设施到农业和生态系统，理解这一过程对于减轻其影响至关重要。随着气候变化继续改变天气模式，frost heaving（霜胀）的频率和强度可能也会发生变化，这使得社区越来越需要适应和准备应对其后果。