depth of compacted layer

简明释义

压实分层厚度

英英释义

例句

1.The contractor provided a report on the depth of compacted layer after the site inspection.

承包商在现场检查后提供了关于压实层的深度的报告。

2.In road construction, the depth of compacted layer is critical for the longevity of the pavement.

在道路施工中，压实层的深度对路面的耐用性至关重要。

3.During the soil testing, we found that the depth of compacted layer was insufficient for the foundation.

在土壤测试过程中，我们发现压实层的深度不足以支撑基础。

4.The engineer measured the depth of compacted layer to ensure it met the required specifications.

工程师测量了压实层的深度，以确保其符合要求的规范。

5.To prevent settling, the depth of compacted layer must be accurately calculated before construction.

为了防止沉降，必须在施工前准确计算压实层的深度。

作文

In the field of civil engineering and construction, understanding the characteristics of soil and its behavior under various conditions is crucial. One important concept that engineers often encounter is the depth of compacted layer (压实层深度). This term refers to the thickness of a layer of soil that has been mechanically compacted to increase its density and stability. The depth of compacted layer plays a vital role in determining the load-bearing capacity of the ground, which is essential for the safety and longevity of structures built on it.When constructing buildings or roads, engineers must ensure that the soil beneath is adequately compacted to prevent settling or shifting over time. The process of compaction involves using heavy machinery to compress the soil particles, reducing air voids and increasing density. The depth of compacted layer directly influences how well the soil can support weight and resist deformation. A shallow depth of compacted layer may lead to uneven settling or even structural failure, while a properly compacted layer can provide a solid foundation for various types of structures.To determine the appropriate depth of compacted layer, engineers conduct soil tests and analyze factors such as soil type, moisture content, and the intended load of the structure. Different soils have varying compaction characteristics; for example, clay soils require different compaction techniques compared to sandy soils. By understanding these differences, engineers can choose the right methods to achieve the desired depth of compacted layer.Additionally, the depth of compacted layer can affect drainage and erosion control. A well-compacted layer can help manage water runoff, reducing the risk of erosion and flooding. Conversely, if the depth of compacted layer is insufficient, water may pool on the surface, leading to potential damage to both the soil and any structures above it. Therefore, careful consideration of the depth of compacted layer is essential not only for structural integrity but also for environmental management.In conclusion, the depth of compacted layer is a fundamental aspect of soil mechanics that engineers must take into account during the design and construction phases of a project. By ensuring that this depth is sufficient and appropriate for the specific soil conditions and structural requirements, engineers can create safe, durable, and effective foundations for buildings and infrastructure. Understanding the implications of the depth of compacted layer ultimately contributes to the overall success of construction projects and the safety of the public who use them.

在土木工程和建筑领域，理解土壤的特性及其在各种条件下的行为至关重要。工程师经常遇到的一个重要概念是压实层深度（depth of compacted layer）。这个术语指的是一层土壤的厚度，该层土壤经过机械压实以增加其密度和稳定性。压实层深度在确定地面的承载能力方面发挥着重要作用，这对在其上建造的结构的安全性和耐久性至关重要。在建造建筑物或道路时，工程师必须确保下面的土壤得到充分压实，以防止随时间推移而沉降或移动。压实过程涉及使用重型机械来压缩土壤颗粒，减少空气孔隙并增加密度。压实层深度直接影响土壤承受重量和抵抗变形的能力。较浅的压实层深度可能导致不均匀沉降甚至结构失效，而适当压实的层可以为各种类型的结构提供坚实的基础。为了确定适当的压实层深度，工程师会进行土壤测试并分析土壤类型、湿度和结构预期负荷等因素。不同的土壤具有不同的压实特性；例如，粘土土壤与沙土土壤需要不同的压实技术。通过理解这些差异，工程师可以选择合适的方法来实现所需的压实层深度。此外，压实层深度还会影响排水和侵蚀控制。良好压实的层可以帮助管理水流，减少侵蚀和洪水的风险。相反，如果压实层深度不足，水可能会聚集在表面，导致对土壤和任何在其上方的结构造成潜在损害。因此，仔细考虑压实层深度对于结构完整性以及环境管理至关重要。总之，压实层深度是土壤力学的一个基本方面，工程师在项目的设计和施工阶段必须考虑这一点。通过确保这个深度足够且适合特定的土壤条件和结构要求，工程师可以为建筑和基础设施创建安全、耐用和有效的基础。理解压实层深度的影响最终有助于建设项目的整体成功以及使用这些项目的公众的安全。