frost thrust

简明释义

冻结推力

英英释义

例句

1.After the winter, the garden showed signs of frost thrust 霜推力, pushing some plants out of the ground.

冬天过后，花园显示出霜推力 霜推力的迹象，推挤一些植物出土。

2.The construction workers had to account for frost thrust 霜推力 when laying the foundation.

建筑工人在打基础时必须考虑到霜推力 霜推力。

3.The farmer noticed that the soil was being disturbed by the frost thrust 霜推力 during the cold nights.

农民注意到寒冷的夜晚，土壤被霜推力 霜推力扰动。

4.In regions with severe winters, frost thrust 霜推力 can cause significant damage to pavements.

在严寒的地区，霜推力 霜推力可能会对人行道造成重大损害。

5.The geologist explained how frost thrust 霜推力 affects the landscape over time.

地质学家解释了霜推力 霜推力如何随着时间影响地形。

作文

As winter approaches, many people begin to notice the effects of cold weather on their environment. One phenomenon that often goes unnoticed is the process known as frost thrust, which refers to the upward movement of soil caused by freezing and thawing cycles. This natural occurrence can have significant implications for both agriculture and construction. Understanding frost thrust is essential for anyone involved in these fields, as it can lead to unexpected challenges and requires careful planning to mitigate its effects.In agricultural settings, frost thrust can disrupt the root systems of plants. When the ground freezes, moisture within the soil expands, pushing the soil upward. This movement can lift young seedlings out of the ground, exposing their roots to harsh winter conditions. As a result, farmers need to be aware of the timing of planting and the types of crops they choose to cultivate in areas prone to frost thrust. For instance, late fall planting may be more susceptible to this phenomenon, leading to crop loss and reduced yields.Moreover, frost thrust can also affect the structural integrity of buildings and roads. In construction, engineers must consider the potential for soil movement when designing foundations. If a building is constructed on soil that is prone to frost thrust, it may settle unevenly or sustain damage over time. To prevent such issues, builders often use techniques like deep foundations or frost-protected shallow foundations, which are designed to withstand the forces exerted by expanding soil.The implications of frost thrust extend beyond agriculture and construction; they also impact local ecosystems. The movement of soil can alter habitats, affecting the plants and animals that rely on stable ground. For example, certain plant species may struggle to survive if their roots are consistently disturbed by frost thrust. Additionally, the displacement of soil can change water drainage patterns, leading to further ecological consequences.To mitigate the effects of frost thrust, researchers and practitioners are exploring various strategies. One approach involves improving soil drainage to reduce the amount of water that can freeze and expand. Implementing proper land management practices, such as maintaining vegetation cover, can also help stabilize soil and minimize the impact of frost thrust. Furthermore, ongoing research into the behavior of soils under freeze-thaw cycles is crucial for developing more effective solutions.In conclusion, understanding frost thrust is vital for those working in agriculture, construction, and environmental management. By recognizing the challenges posed by this phenomenon, professionals can take proactive measures to protect crops, ensure building stability, and preserve ecosystems. As climate patterns continue to change, the importance of addressing frost thrust will only grow, making it an essential topic for study and discussion in the coming years.

随着冬天的临近，许多人开始注意到寒冷天气对环境的影响。有一个现象往往被忽视，那就是被称为霜推力的过程，它指的是由于冻结和融化循环而导致的土壤向上的运动。这种自然现象对农业和建筑都可能产生重大影响。理解霜推力对于任何参与这些领域的人来说都是至关重要的，因为它可能导致意想不到的挑战，并需要仔细规划以减轻其影响。在农业环境中，霜推力会干扰植物的根系。当土壤冻结时，土壤中的水分膨胀，推动土壤向上。这种运动可能会将幼苗从土壤中抬起，使其根部暴露在严酷的冬季条件下。因此，农民需要注意播种的时机以及他们选择在易受霜推力影响地区种植的作物类型。例如，晚秋播种可能更容易受到这种现象的影响，导致作物损失和产量减少。此外，霜推力还可能影响建筑物和道路的结构完整性。在建筑中，工程师必须考虑土壤运动的潜在性，以便设计基础。如果建筑物建在易受霜推力影响的土壤上，可能会出现不均匀沉降或随时间造成损坏。为了防止此类问题，建筑商通常使用深基础或防霜浅基础等技术，这些设计旨在承受由膨胀土壤施加的力量。霜推力的影响不仅限于农业和建筑；还会影响当地生态系统。土壤的移动可能会改变栖息地，影响依赖稳定地面的植物和动物。例如，如果植物的根部不断受到霜推力的干扰，某些植物物种可能难以生存。此外，土壤的位移可能会改变水流排放模式，导致进一步的生态后果。为了减轻霜推力的影响，研究人员和实践者正在探索各种策略。一种方法是改善土壤排水，以减少可以冻结和膨胀的水量。实施适当的土地管理实践，例如保持植被覆盖，也可以帮助稳定土壤并最小化霜推力的影响。此外，持续研究土壤在冻融循环下的行为对于开发更有效的解决方案至关重要。总之，理解霜推力对那些从事农业、建筑和环境管理的人至关重要。通过认识到这一现象带来的挑战，专业人士可以采取积极措施来保护作物，确保建筑稳定性，并保护生态系统。随着气候模式的不断变化，解决霜推力的重要性只会增加，使其成为未来几年研究和讨论的关键主题。