test hole

简明释义

检验孔

英英释义

例句

1.The geologist recommended drilling a test hole 测试孔 to find out the water table level.

地质学家建议钻一个测试孔 test hole 来了解水位。

2.Drilling a test hole 测试孔 can help determine if the area is suitable for excavation.

钻一个测试孔 test hole 可以帮助确定该地区是否适合挖掘。

3.Before starting construction, we need to dig a test hole 测试孔 to assess the soil quality.

在开始施工之前，我们需要挖一个测试孔 test hole 来评估土壤质量。

4.We found some unexpected rock formations in the test hole 测试孔 during our survey.

在我们的勘测中，测试孔 test hole 中发现了一些意想不到的岩层。

5.The engineers used a test hole 测试孔 to evaluate potential sites for the new building.

工程师们使用一个测试孔 test hole 来评估新建筑的潜在地点。

作文

In the field of geology and construction, the term test hole refers to a small excavation or drilling that is performed to gather information about the subsurface conditions of a specific area. These holes are essential for various reasons, including assessing soil stability, determining the presence of groundwater, and evaluating the types of materials that lie beneath the surface. By creating a test hole, engineers and geologists can collect samples and data that are crucial for planning construction projects, environmental assessments, and even archaeological digs.The process of creating a test hole typically involves using specialized equipment to drill into the ground. The depth and diameter of the hole can vary depending on the purpose of the test. For instance, in construction, a test hole might be dug to a depth of several meters to reach bedrock or to assess the load-bearing capacity of the soil. On the other hand, in environmental studies, a test hole may only need to be a few feet deep to sample the topsoil and analyze its composition.Once the test hole is created, samples of soil, rock, or water can be collected and analyzed in a laboratory. This analysis provides valuable insights into the geological characteristics of the site, such as soil type, moisture content, and potential contamination. For example, if a test hole reveals high levels of pollutants, it could indicate that the site is not suitable for certain types of development, such as residential housing or agricultural use.Moreover, test holes play a crucial role in ensuring the safety and stability of construction projects. Before building a new structure, it is vital to understand the underlying geology. A poorly placed foundation on unstable soil can lead to significant structural problems in the future. Therefore, conducting tests through test holes helps engineers design foundations that are appropriate for the specific conditions of the site.In addition to their practical applications, test holes can also provide important historical and archaeological information. In archaeology, these holes can be used to uncover artifacts and features buried beneath the surface. By carefully excavating a test hole, archaeologists can gain insights into past human activities, settlement patterns, and cultural practices. This information is invaluable for understanding the history of a region and its inhabitants.However, the creation of test holes is not without challenges. Environmental regulations often dictate how and where these holes can be drilled, particularly in sensitive ecosystems or protected areas. It is essential to follow proper protocols to minimize any potential negative impact on the environment. Additionally, obtaining the necessary permits and conducting the work safely requires careful planning and consideration.In conclusion, the concept of a test hole is fundamental to various fields, including construction, geology, and archaeology. These small excavations provide critical data that can influence project designs, ensure safety, and unveil historical narratives. As technology advances, the methods for creating and analyzing test holes will continue to evolve, enhancing our understanding of the world beneath our feet. Whether for engineering purposes or archaeological exploration, test holes remain a key tool for professionals seeking to uncover the secrets hidden in the ground below us.

在地质和建筑领域，术语test hole指的是为收集特定区域地下条件信息而进行的小型挖掘或钻孔。这些孔对于多种原因至关重要，包括评估土壤稳定性、确定地下水的存在以及评估表面下方材料的类型。通过创建一个test hole，工程师和地质学家可以收集样本和数据，这些数据对于规划建筑项目、环境评估甚至考古挖掘至关重要。创建test hole的过程通常涉及使用专业设备钻入地下。孔的深度和直径可以根据测试的目的而有所不同。例如，在建筑中，test hole可能需要挖到几米的深度，以达到基岩或评估土壤的承载能力。另一方面，在环境研究中，test hole可能只需几英尺深，以取样表土并分析其成分。一旦创建了test hole，就可以收集土壤、岩石或水的样本，并在实验室中进行分析。这种分析提供了对场地地质特征的宝贵见解，例如土壤类型、湿度和潜在污染。例如，如果test hole显示出高水平的污染物，这可能表明该场地不适合某些类型的发展，如住宅建筑或农业用途。此外，test hole在确保建筑项目的安全性和稳定性方面也起着至关重要的作用。在建造新结构之前，了解基础地质是至关重要的。基础如果放置在不稳定的土壤上，可能会导致未来重大的结构问题。因此，通过test hole进行测试有助于工程师设计适合特定场地条件的基础。除了其实际应用外，test hole还可以提供重要的历史和考古信息。在考古学中，这些孔可以用来揭示埋在表面下的文物和特征。通过仔细挖掘一个test hole，考古学家可以获得关于过去人类活动、定居模式和文化实践的见解。这些信息对于理解一个地区及其居民的历史是无价的。然而，创建test hole并非没有挑战。环境法规通常规定这些孔可以在哪里和如何钻探，特别是在敏感生态系统或保护区内。遵循适当的协议以最小化对环境的潜在负面影响至关重要。此外，获得必要的许可并安全地进行工作需要仔细的规划和考虑。总之，test hole的概念对建筑、地质和考古学等多个领域至关重要。这些小型挖掘提供了可以影响项目设计、确保安全性和揭示历史叙事的关键数据。随着技术的进步，创建和分析test hole的方法将继续发展，增强我们对脚下世界的理解。无论是为了工程目的还是考古探索，test hole仍然是专业人士寻找隐藏在我们脚下土地秘密的关键工具。