pile sinking

简明释义

打桩

英英释义

例句

1.The construction team faced delays due to unexpected issues with the pile sinking process.

由于在桩基沉降过程中遇到意外问题，施工队面临延误。

2.Proper monitoring is essential to ensure successful pile sinking in soft soil conditions.

在软土条件下，适当的监测对于确保成功的桩基沉降至关重要。

3.Environmental factors can significantly impact the pile sinking procedure.

环境因素可以显著影响桩基沉降过程。

4.The engineer recommended using a vibratory hammer for efficient pile sinking.

工程师建议使用振动锤以提高桩基沉降的效率。

5.After several trials, the team perfected their technique for pile sinking.

经过几次试验，团队完善了他们的桩基沉降技术。

作文

In the field of civil engineering, the process of constructing foundations is crucial for ensuring the stability and longevity of structures. One of the key methods used in this process is known as pile sinking, which involves driving piles deep into the ground to provide support for buildings, bridges, and other infrastructures. The importance of pile sinking cannot be overstated, as it plays a vital role in distributing the weight of a structure and preventing settlement or collapse. The technique of pile sinking has been employed for centuries, with various methods evolving over time to improve efficiency and effectiveness. Traditionally, wooden piles were used, but modern engineering has seen the introduction of concrete and steel piles, which offer greater strength and durability. The choice of material often depends on factors such as soil conditions, load requirements, and environmental considerations. When engineers plan for pile sinking, they conduct thorough site investigations to assess the soil's characteristics. This includes understanding the type of soil, its density, and its ability to bear loads. Different soils react differently to the forces exerted by piles, and understanding these interactions is essential for successful foundation design. For example, clayey soils may require longer piles due to their weaker load-bearing capacity, while sandy soils may allow for shorter piles. The actual process of pile sinking can be accomplished through various techniques, including driven piles, bored piles, and screw piles. Driven piles are hammered into the ground using a pile driver, which delivers powerful blows to penetrate the soil. This method is particularly effective in dense soils but can be noisy and disruptive. Bored piles, on the other hand, involve drilling a hole into the ground and then filling it with concrete, making them suitable for urban areas where noise and vibration must be minimized. Screw piles utilize a helical design to screw into the ground, offering a quick and efficient installation method. Once the piles are installed, the next step is to assess their load-bearing capacity. This is typically done through load tests, where weights are applied to the piles to ensure they can support the intended loads without excessive movement. The results of these tests inform engineers about the reliability of the pile sinking process and whether any adjustments need to be made. In addition to providing structural support, pile sinking also plays a role in mitigating risks associated with soil erosion and flooding. By anchoring structures firmly into the ground, the likelihood of movement during extreme weather events is significantly reduced. This is particularly important in coastal areas or regions prone to earthquakes, where the stability of buildings can be compromised. In conclusion, pile sinking is a fundamental aspect of modern construction that ensures the safety and stability of various structures. Its significance in civil engineering cannot be overlooked, as it not only supports the weight of buildings but also enhances their resilience against environmental challenges. As technology continues to advance, we can expect further innovations in pile sinking techniques, leading to even safer and more efficient construction practices.

在土木工程领域，基础建设的过程对于确保结构的稳定性和持久性至关重要。这个过程中使用的关键方法之一被称为桩基沉桩，它涉及将桩深深地打入地下，以为建筑物、桥梁和其他基础设施提供支撑。桩基沉桩的重要性不容小觑，因为它在分配结构的重量和防止沉降或坍塌方面发挥着至关重要的作用。桩基沉桩技术已经被采用了几个世纪，随着时间的推移，各种方法不断演变，以提高效率和有效性。传统上，使用木桩，但现代工程已经引入了混凝土和钢桩，这些材料提供了更大的强度和耐久性。材料的选择通常取决于土壤条件、负载要求和环境考虑等因素。当工程师计划进行桩基沉桩时，他们会进行彻底的现场调查，以评估土壤的特性。这包括了解土壤的类型、密度以及承载能力。不同的土壤对桩施加的力量反应不同，理解这些相互作用对于成功的基础设计至关重要。例如，粘土土壤可能需要较长的桩，因为其承载能力较弱，而沙土则可能允许使用较短的桩。实际的桩基沉桩过程可以通过多种技术完成，包括打桩、钻孔桩和螺旋桩。打桩是使用桩机将桩锤入地下，该设备通过强有力的冲击穿透土壤。这种方法在密实土壤中特别有效，但可能会产生噪音和干扰。而钻孔桩则涉及在地下钻孔，然后用混凝土填充，适合噪音和振动必须最小化的城市区域。螺旋桩利用螺旋设计向地下旋转，提供快速高效的安装方法。一旦桩安装完成，下一步是评估其承载能力。这通常通过负载测试来完成，在测试中，施加重量到桩上，以确保它们能够支持预期的负载而不会过度移动。这些测试的结果告知工程师桩基沉桩过程的可靠性，以及是否需要进行任何调整。除了提供结构支撑外，桩基沉桩还在减轻土壤侵蚀和洪水风险方面发挥作用。通过将结构牢固地锚定在地面上，极端天气事件期间发生移动的可能性显著降低。这在沿海地区或地震频发的地区尤为重要，因为建筑物的稳定性可能会受到影响。总之，桩基沉桩是现代建筑的一个基本方面，确保各种结构的安全性和稳定性。它在土木工程中的重要性不容忽视，因为它不仅支撑建筑物的重量，还增强了它们抵御环境挑战的韧性。随着技术的不断进步，我们可以期待在桩基沉桩技术方面进一步的创新，从而导致更安全和更高效的建筑实践。