volume permeability

简明释义

体积渗透率

英英释义

例句

1.In hydrogeology, understanding volume permeability is crucial for groundwater modeling.

在水文地质学中，理解体积渗透率对于地下水建模至关重要。

2.The engineer calculated the volume permeability to determine how easily fluids could flow through the soil.

工程师计算了体积渗透率以确定流体在土壤中流动的容易程度。

3.The volume permeability of the rock was measured to assess its suitability for storing natural gas.

为了评估岩石储存天然气的适宜性，测量了其体积渗透率。

4.The construction team needed to evaluate the volume permeability of the site before starting the foundation work.

施工团队在开始基础工作之前需要评估该地点的体积渗透率。

5.Researchers found that the volume permeability of the new composite material was significantly higher than traditional options.

研究人员发现，新复合材料的体积渗透率显著高于传统选项。

作文

In the field of material science and engineering, understanding the properties of materials is crucial for various applications. One such property that plays a significant role in both natural and engineered systems is volume permeability. This term refers to the ability of a material to allow fluids to pass through it, taking into account the volume of the material itself. The concept of volume permeability is particularly important in contexts such as soil mechanics, hydrogeology, and petroleum engineering, where the movement of fluids through porous media is a key factor in determining the behavior of the system.To elaborate, volume permeability is defined as the ratio of the flow rate of a fluid through a unit volume of material to the driving pressure gradient across that volume. It can be influenced by various factors, including the size and distribution of the pores within the material, the viscosity of the fluid, and the pressure conditions. For example, in soils, finer particles tend to reduce volume permeability, making it harder for water to flow through, while coarser materials typically exhibit higher permeability.This property is not only vital for understanding natural processes, such as groundwater movement and contaminant transport, but also for designing effective engineering solutions. In civil engineering, for instance, knowing the volume permeability of soil is essential for constructing foundations, retaining walls, and other structures that interact with groundwater. Engineers must ensure that the structures they design can withstand the pressures exerted by water flow, which can vary significantly depending on the permeability of the surrounding soil.Moreover, in the oil and gas industry, volume permeability is a critical parameter for evaluating reservoir performance. It influences the ease with which hydrocarbons can be extracted from the ground. Reservoir engineers use this property to model fluid flow within reservoirs, helping them to optimize extraction methods and enhance recovery rates. A thorough understanding of volume permeability allows for better predictions of how fluids will behave under different conditions, leading to more efficient resource management.In addition to practical applications, research into volume permeability continues to evolve. Scientists are exploring new materials and methods to manipulate permeability for specific applications, such as improving the performance of filters or developing materials that can control water movement in agricultural settings. Advances in technology, such as 3D printing, are also enabling the creation of novel structures with tailored permeability characteristics.In conclusion, volume permeability is a fundamental property that affects a wide range of fields, from environmental science to engineering. Its implications are vast, influencing everything from the stability of structures to the efficiency of resource extraction. As our understanding of materials and their behaviors improves, so too does our ability to harness the principles of volume permeability for innovative solutions to complex challenges. Therefore, continued research and education in this area are essential for advancing both scientific knowledge and practical applications in our increasingly engineered world.

在材料科学和工程领域，理解材料的特性对于各种应用至关重要。其中一个在自然和工程系统中都起着重要作用的特性是体积渗透率。这个术语指的是材料允许流体通过的能力，同时考虑到材料本身的体积。体积渗透率的概念在土壤力学、水文地质学和石油工程等背景中特别重要，因为流体在多孔介质中的运动是决定系统行为的关键因素。具体来说，体积渗透率被定义为单位体积材料中流体的流量与该体积内压力梯度之比。它可以受到多种因素的影响，包括材料中孔隙的大小和分布、流体的粘度以及压力条件。例如，在土壤中，较细的颗粒往往会降低体积渗透率，使水流动变得更加困难，而较粗的材料通常表现出较高的渗透率。这一特性不仅对理解自然过程（如地下水运动和污染物运输）至关重要，而且对设计有效的工程解决方案也至关重要。以土木工程为例，了解土壤的体积渗透率对于构建基础、挡土墙和其他与地下水相互作用的结构至关重要。工程师必须确保他们设计的结构能够承受水流施加的压力，这些压力可能因周围土壤的渗透率而显著变化。此外，在石油和天然气行业中，体积渗透率是评估储层性能的关键参数。它影响从地下提取碳氢化合物的难易程度。储层工程师利用这一特性来模拟储层内的流体流动，帮助他们优化提取方法并提高采收率。对体积渗透率的透彻理解使得在不同条件下更好地预测流体行为成为可能，从而导致资源管理的更高效率。除了实际应用，关于体积渗透率的研究仍在不断发展。科学家们正在探索新的材料和方法，以操控渗透率以满足特定应用，例如改善过滤器的性能或开发能够控制农业环境中水分运动的材料。技术的进步，如3D打印，也使得创建具有特定渗透特性的创新结构成为可能。总之，体积渗透率是一种基本特性，影响着从环境科学到工程的广泛领域。它的影响范围广泛，从结构的稳定性到资源提取的效率。随着我们对材料及其行为的理解不断提高，我们利用体积渗透率原理来应对复杂挑战的能力也在增强。因此，在这一领域持续的研究和教育对于推动科学知识和我们日益工程化世界中的实际应用至关重要。