piggy-back anchor

简明释义

辅助锚

英英释义

例句

1.In rock climbing, a piggy-back anchor can provide additional stability for the lead climber.

在攀岩中，背负式锚点可以为首攀者提供额外的稳定性。

2.The instructor demonstrated how to properly set a piggy-back anchor during the climbing workshop.

讲师在攀岩工作坊中演示了如何正确设置背负式锚点。

3.The climber used a piggy-back anchor to secure himself while ascending the steep cliff.

攀登者在攀爬陡峭的悬崖时使用了背负式锚点来确保自身安全。

4.Using a piggy-back anchor allows multiple climbers to share the same anchor point.

使用背负式锚点可以让多个攀登者共享同一个锚点。

5.When setting up a rappel, it's essential to create a piggy-back anchor for safety.

在设置下降时，创建一个背负式锚点是至关重要的，以确保安全。

作文

In the world of engineering and construction, various techniques are employed to ensure stability and safety. One such technique is known as a piggy-back anchor, which serves a critical role in anchoring structures in place. This method involves using multiple anchors in a stacked configuration, allowing for enhanced load distribution and increased resistance to external forces like wind or seismic activity.The concept of a piggy-back anchor can be likened to children riding on each other's backs; just as one child supports another's weight, this anchoring technique allows one anchor to support the load of another. This method is particularly useful in situations where traditional anchoring methods may not provide adequate support. For instance, in coastal construction projects, where the soil may be loose or unstable, a piggy-back anchor can provide the necessary stability to keep structures secure.Moreover, piggy-back anchors are often utilized in the installation of telecommunications towers and wind turbines. These structures require a robust foundation to withstand high winds and other environmental factors. By employing a piggy-back anchor, engineers can ensure that these tall structures remain upright and functional, ultimately contributing to the reliability of the services they provide.The advantages of using a piggy-back anchor extend beyond mere stability. This method can also lead to cost savings in construction projects. By using fewer materials and reducing the need for extensive excavation, builders can complete projects more efficiently. Additionally, the versatility of piggy-back anchors allows them to be adapted for various types of soil and environmental conditions, making them a preferred choice for many engineers.However, it is essential to note that the effectiveness of a piggy-back anchor depends on proper design and installation. Engineers must carefully calculate the loads that the anchors will bear and ensure that they are installed at the correct depths and angles. Failure to do so can result in structural failures, which can have severe consequences.In conclusion, the piggy-back anchor is an innovative solution in the field of construction and engineering. Its ability to enhance stability, reduce costs, and adapt to various conditions makes it an invaluable tool for engineers. As we continue to face challenges related to climate change and urbanization, techniques like the piggy-back anchor will play a vital role in creating resilient and sustainable structures for the future.

在工程和建筑的世界中，采用各种技术以确保稳定性和安全性。其中一种技术被称为piggy-back anchor，它在固定结构方面发挥着关键作用。这种方法涉及使用多个锚点以堆叠的方式配置，从而增强负载分配并增加抵御外部力量（如风或地震活动）的能力。piggy-back anchor的概念可以比作孩子们骑在彼此背上；就像一个孩子支撑另一个孩子的重量，这种锚固技术使一个锚点能够支撑另一个锚点的负载。这种方法在传统锚固方法可能无法提供足够支持的情况下尤其有用。例如，在沿海建设项目中，由于土壤可能松动或不稳定，piggy-back anchor可以提供必要的稳定性，以保持结构的安全。此外，piggy-back anchors通常用于电信塔和风力涡轮机的安装。这些结构需要坚固的基础，以承受强风和其他环境因素。通过采用piggy-back anchor，工程师可以确保这些高大结构保持直立和功能，最终有助于提供服务的可靠性。使用piggy-back anchor的优势不仅仅在于稳定性。这种方法还可以在建设项目中节省成本。通过使用更少的材料并减少广泛开挖的需要，建筑商可以更高效地完成项目。此外，piggy-back anchors的多功能性使其能够适应各种类型的土壤和环境条件，使其成为许多工程师的首选。然而，必须注意的是，piggy-back anchor的有效性取决于正确的设计和安装。工程师必须仔细计算锚点将承受的负载，并确保它们以正确的深度和角度安装。如果未能做到这一点，可能会导致结构故障，这可能会产生严重后果。总之，piggy-back anchor是在建筑和工程领域中的一种创新解决方案。它增强稳定性、降低成本、适应各种条件的能力，使其成为工程师不可或缺的工具。随着我们继续面临与气候变化和城市化相关的挑战，像piggy-back anchor这样的技术将在为未来创造韧性和可持续结构方面发挥至关重要的作用。