derrick crane

简明释义

转臂起重机

英英释义

例句

1.The construction site utilized a derrick crane to lift heavy steel beams into place.

施工现场利用了一个 derrick crane 来将重型钢梁吊装到位。

2.The derrick crane was essential for the offshore oil rig construction project.

在海上油井建设项目中， derrick crane 是必不可少的。

3.During the renovation, the team used a derrick crane to remove the old roof.

在翻修过程中，团队使用 derrick crane 拆除旧屋顶。

4.Operators must be trained to safely operate a derrick crane to prevent accidents.

操作员必须接受培训，以安全操作 derrick crane 以防止事故。

5.A reliable derrick crane can significantly increase productivity on a job site.

可靠的 derrick crane 可以显著提高工地的生产效率。

作文

In the world of construction and heavy lifting, the term derrick crane refers to a type of crane that is often used for lifting and moving heavy materials. The design of a derrick crane typically consists of a tall structure with a boom that can pivot and extend. This crane is particularly useful in areas where space is limited, as it has a smaller footprint compared to other types of cranes. The derrick crane operates by using a system of pulleys and cables, allowing it to lift substantial weights with precision and stability.Understanding how a derrick crane functions is essential for anyone involved in the construction industry. The crane's ability to reach high places and maneuver in tight spaces makes it an invaluable tool on job sites. For example, during the construction of skyscrapers, derrick cranes are often employed to hoist steel beams and other heavy materials to great heights. Their design allows them to be used in various configurations, making them versatile for different projects.One of the critical advantages of a derrick crane is its efficiency. With the right setup, it can quickly move materials from one location to another, reducing the time needed for construction. Furthermore, the use of a derrick crane can enhance safety on the job site, as it minimizes the need for workers to manually handle heavy loads, thus reducing the risk of injury.However, operating a derrick crane requires skilled personnel who understand the mechanics involved. Proper training is crucial to ensure that operators can handle the crane safely and effectively. Additionally, regular maintenance is necessary to keep the crane in good working condition and to prevent accidents caused by equipment failure.In conclusion, the derrick crane is an essential piece of equipment in the construction industry. Its unique design and functionality allow it to perform tasks that are otherwise challenging or impossible to accomplish. By understanding the capabilities and applications of a derrick crane, construction professionals can utilize this tool to improve efficiency, safety, and overall project success. As construction technology continues to evolve, the role of the derrick crane will likely become even more significant, paving the way for innovative building techniques and designs that push the boundaries of what is possible in construction.

在建筑和重物搬运的世界中，术语derrick crane指的是一种常用于提升和移动重物的起重机。derrick crane的设计通常由一个高大的结构和一个可以旋转和伸展的臂组成。这种起重机在空间有限的地方特别有用，因为它相比其他类型的起重机占用的空间更小。derrick crane通过使用滑轮和电缆系统来操作，使其能够以精确和稳定的方式提升大量重量。理解derrick crane的工作原理对任何参与建筑行业的人来说都是至关重要的。这种起重机能够到达高处并在狭小的空间内移动，使其成为工地上不可或缺的工具。例如，在摩天大楼的建设过程中，derrick cranes通常被用来将钢梁和其他重材料提升到很高的位置。它们的设计允许以各种配置使用，使其在不同项目中具有多功能性。derrick crane的一个关键优势是其效率。通过正确的设置，它可以快速将材料从一个位置移动到另一个位置，从而减少施工所需的时间。此外，使用derrick crane可以提高工地的安全性，因为它减少了工人手动搬运重物的需要，从而降低了受伤的风险。然而，操作derrick crane需要熟练的人员，他们了解相关的机械原理。适当的培训对于确保操作员能够安全有效地操作起重机至关重要。此外，定期维护是保持起重机良好工作状态并防止因设备故障造成事故的必要措施。总之，derrick crane是建筑行业中一项重要的设备。它独特的设计和功能使其能够执行否则难以或不可能完成的任务。通过了解derrick crane的能力和应用，建筑专业人士可以利用这一工具提高效率、安全性和整体项目成功率。随着建筑技术的不断发展，derrick crane的角色可能会变得更加重要，为推动创新建筑技术和设计开辟道路，突破建筑领域的可能性。