gurley permeameter

简明释义

织物透气性试验仪

英英释义

例句

1.In our lab, we calibrate the gurley permeameter before conducting any permeability tests.

在我们的实验室，我们在进行任何渗透性测试之前校准gurley permeameter。

2.Engineers often rely on the gurley permeameter to assess soil stability for construction projects.

工程师通常依赖gurley permeameter来评估建筑项目的土壤稳定性。

3.After performing the test, we recorded the results from the gurley permeameter for analysis.

测试完成后，我们记录了来自gurley permeameter的结果以便分析。

4.The gurley permeameter is essential for understanding groundwater flow in geological studies.

gurley permeameter对于理解地质研究中的地下水流动至关重要。

5.The soil scientists used a gurley permeameter to measure the permeability of the clay sample.

土壤科学家使用gurley permeameter来测量粘土样本的渗透性。

作文

The study of soil and its properties is crucial for various fields, including agriculture, civil engineering, and environmental science. One of the essential tools used in soil analysis is the gurley permeameter, which measures the permeability of soil. Understanding how water moves through soil is vital for determining its suitability for different uses, such as farming or construction. The gurley permeameter provides a standardized method for assessing this important property.The gurley permeameter operates based on a simple principle: it measures the time it takes for a certain volume of water to flow through a soil sample under a specified pressure. This measurement is crucial because it helps scientists and engineers understand how quickly water can infiltrate the soil. High permeability indicates that water can pass through the soil easily, while low permeability suggests that water movement is restricted. These characteristics are essential for designing drainage systems, understanding groundwater recharge, and managing irrigation practices.In practical terms, the gurley permeameter consists of a cylindrical chamber where the soil sample is placed. Water is then introduced into the chamber, and the time taken for the water to pass through the soil is recorded. This data can be used to calculate the permeability coefficient, which quantifies the soil's ability to transmit water. The results obtained from the gurley permeameter can help inform decisions regarding land use and management.Moreover, the importance of the gurley permeameter extends beyond just agricultural applications. In civil engineering, understanding soil permeability is critical for constructing stable foundations and preventing flooding. Engineers use the data gathered from the gurley permeameter to design structures that can withstand water flow and prevent erosion. Additionally, in environmental science, knowing the permeability of soil helps in assessing contamination spread and designing effective remediation strategies.The gurley permeameter is not without its limitations. For instance, it may not accurately represent soil behavior in all conditions, such as when the soil is saturated or when there are varying particle sizes within the sample. Nonetheless, it remains a valuable tool for researchers and practitioners alike. By providing a reliable means of measuring soil permeability, the gurley permeameter contributes significantly to our understanding of soil behavior and its implications for various applications.In conclusion, the gurley permeameter is an indispensable instrument in the field of soil science. Its ability to measure the permeability of soil allows for informed decision-making in agriculture, civil engineering, and environmental management. As we continue to face challenges related to water management and land use, tools like the gurley permeameter will play a vital role in developing sustainable practices that benefit both people and the environment.

土壤及其特性的研究对农业、土木工程和环境科学等多个领域至关重要。用于土壤分析的基本工具之一是gurley permeameter，它用于测量土壤的渗透性。理解水如何在土壤中移动对于确定其适合不同用途（如农业或建筑）至关重要。gurley permeameter提供了一种标准化的方法来评估这一重要特性。gurley permeameter的工作原理基于一个简单的原则：它测量在特定压力下，水流通过土壤样本所需的时间。这个测量至关重要，因为它帮助科学家和工程师理解水在土壤中渗透的速度。高渗透性表明水可以轻易地通过土壤，而低渗透性则表明水的运动受到限制。这些特性对设计排水系统、理解地下水补给和管理灌溉实践至关重要。在实际操作中，gurley permeameter由一个圆柱形腔体组成，土壤样本放置在其中。然后将水引入腔体，记录水通过土壤所需的时间。所获得的数据可用于计算渗透系数，从而量化土壤传递水的能力。通过gurley permeameter获得的结果可以帮助指导土地使用和管理的决策。此外，gurley permeameter的重要性不仅限于农业应用。在土木工程中，了解土壤的渗透性对于建造稳定的基础和防止洪水至关重要。工程师利用从gurley permeameter收集的数据设计能够抵御水流并防止侵蚀的结构。此外，在环境科学中，了解土壤的渗透性有助于评估污染传播并设计有效的修复策略。尽管如此，gurley permeameter也并非没有局限性。例如，当土壤饱和或样本中存在不同颗粒大小时，它可能无法准确代表土壤的行为。尽管如此，它仍然是研究人员和从业者的宝贵工具。通过提供可靠的土壤渗透性测量手段，gurley permeameter对我们理解土壤行为及其对各种应用的影响做出了重要贡献。总之，gurley permeameter是土壤科学领域不可或缺的仪器。它测量土壤渗透性的能力使农业、土木工程和环境管理中的知情决策成为可能。随着我们继续面临与水管理和土地使用相关的挑战，像gurley permeameter这样的工具将在制定有利于人类和环境的可持续实践中发挥重要作用。