assumed permeability

简明释义

假定渗透率

英英释义

例句

1.The study concluded that the assumed permeability significantly affects groundwater models.

研究得出结论，假定渗透性对地下水模型有显著影响。

2.The geologist calculated the water flow based on the assumed permeability of the soil.

地质学家根据土壤的假定渗透性计算了水流动情况。

3.During the experiment, we tested the assumed permeability of various materials.

在实验中，我们测试了各种材料的假定渗透性。

4.The engineers adjusted their design after realizing the assumed permeability was too high.

工程师们在意识到假定渗透性过高后调整了他们的设计。

5.In the simulation, we used assumed permeability values to predict the oil recovery rate.

在模拟中，我们使用了假定渗透性值来预测石油回收率。

作文

In the field of geology and engineering, understanding the concept of assumed permeability is crucial for various applications, including groundwater flow modeling, reservoir characterization, and construction projects. Assumed permeability refers to the hypothetical ability of a material, such as soil or rock, to transmit fluids based on certain assumptions or estimations rather than direct measurements. This concept plays a significant role in predicting how fluids move through subsurface materials, which can have profound implications for environmental management and resource extraction.The importance of assumed permeability lies in its application in hydrogeology, where it helps scientists and engineers assess groundwater movement. For instance, when evaluating the potential for contamination of aquifers, researchers often rely on assumed permeability values derived from similar geological formations or laboratory tests. These values allow them to create models that simulate how pollutants might spread through the subsurface, enabling better decision-making regarding water resource protection.Additionally, in the oil and gas industry, assumed permeability is essential for reservoir engineering. Engineers use this concept to estimate the flow rates of hydrocarbons within a reservoir. By applying assumed permeability values, they can design extraction processes that maximize efficiency and minimize environmental impact. For example, if a reservoir is believed to have high assumed permeability, engineers may opt for more aggressive extraction techniques, whereas lower permeability might lead to more conservative approaches.However, relying solely on assumed permeability can lead to inaccuracies. The assumptions made during the estimation process may not always reflect the true conditions of the subsurface. Variability in material properties, such as grain size, porosity, and saturation levels, can significantly influence actual permeability. Therefore, it is essential to complement assumed permeability with field measurements and advanced modeling techniques to improve accuracy.Moreover, the use of assumed permeability extends beyond just natural resources. In civil engineering, understanding how water interacts with soil and rock layers is vital for the stability of structures. For example, when designing foundations, engineers must consider the assumed permeability of the surrounding soil to predict drainage patterns and potential erosion. This information is critical for ensuring that buildings and infrastructure remain safe and functional over time.In conclusion, the concept of assumed permeability serves as a foundational element in various scientific and engineering disciplines. While it provides valuable insights into fluid movement through geological materials, it is essential to recognize its limitations. By combining assumed permeability with empirical data and advanced modeling techniques, professionals can enhance their understanding of subsurface dynamics and make informed decisions that benefit both the environment and society. As we continue to face challenges related to water resources and environmental protection, mastering the concept of assumed permeability will be increasingly important for sustainable development and effective resource management.

在地质学和工程学领域，理解假定渗透性的概念对各种应用至关重要，包括地下水流动建模、油藏特征描述和建设项目。假定渗透性是指材料（如土壤或岩石）在基于某些假设或估算而非直接测量的情况下传输流体的假定能力。这个概念在预测流体如何在地下材料中移动时发挥着重要作用，这可能对环境管理和资源开采产生深远的影响。假定渗透性的重要性在于其在水文地质学中的应用，它帮助科学家和工程师评估地下水的运动。例如，在评估地下水含水层污染的潜力时，研究人员通常依赖于从类似地质构造或实验室测试中得出的假定渗透性值。这些值使他们能够创建模拟污染物如何在地下扩散的模型，从而更好地决定水资源保护措施。此外，在石油和天然气行业中，假定渗透性对油藏工程至关重要。工程师利用这一概念来估算油藏内碳氢化合物的流动速率。通过应用假定渗透性值，他们可以设计最大化效率并最小化环境影响的提取过程。例如，如果一个油藏被认为具有高假定渗透性，工程师可能会选择更激进的提取技术，而较低的渗透性则可能导致采取更保守的方法。然而，仅仅依赖假定渗透性可能会导致不准确。估算过程中所做的假设可能并不总是反映地下实际条件。材料特性的变化，如颗粒大小、孔隙率和饱和度，都会显著影响实际渗透性。因此，结合现场测量和先进建模技术来补充假定渗透性是至关重要的，以提高准确性。此外，假定渗透性的使用不仅限于自然资源。在土木工程中，了解水与土壤和岩石层之间的相互作用对于结构的稳定性至关重要。例如，在设计基础时，工程师必须考虑周围土壤的假定渗透性以预测排水模式和潜在侵蚀。这些信息对于确保建筑物和基础设施在时间上保持安全和功能至关重要。总之，假定渗透性的概念在各种科学和工程学科中作为基础元素发挥着作用。虽然它为流体在地质材料中的运动提供了有价值的见解，但认识到其局限性也很重要。通过将假定渗透性与实证数据和先进建模技术结合，专业人士可以增强对地下动态的理解，并做出有利于环境和社会的明智决策。随着我们继续面临与水资源和环境保护相关的挑战，掌握假定渗透性的概念对于可持续发展和有效资源管理将变得越来越重要。