heavy derrick

简明释义

重型吊杆装置

英英释义

例句

1.The construction site required a heavy derrick to lift the steel beams into place.

建筑工地需要一台重型起重机来将钢梁吊装到位。

2.Using a heavy derrick made the job of moving large equipment much easier.

使用重型起重机使得搬运大型设备的工作变得容易多了。

3.The heavy derrick was essential for the offshore drilling project.

这台重型起重机对于海上钻探项目至关重要。

4.Operators need special training to handle a heavy derrick safely.

操作员需要接受特殊培训才能安全操作重型起重机。

5.During the storm, the heavy derrick swayed dangerously but remained upright.

在暴风雨中，重型起重机摇摆得很危险，但仍然保持直立。

作文

In the world of construction and engineering, the term heavy derrick refers to a large and powerful crane that is used for lifting and moving heavy materials. These machines are essential in various industries, including construction, shipbuilding, and oil drilling. The functionality of a heavy derrick is not only limited to lifting; it also plays a critical role in positioning and assembling large structures. Understanding the importance of this equipment can help one appreciate the complexity and scale of modern engineering projects.A heavy derrick typically consists of a tall tower or mast, a boom, and a hoisting mechanism. The design allows for significant lifting capacity, often exceeding several tons. This capability makes it invaluable on construction sites where heavy steel beams, concrete blocks, and other substantial materials must be moved into place. For instance, during the construction of skyscrapers, a heavy derrick is employed to lift steel girders high into the air, enabling workers to assemble the building's framework efficiently.Moreover, the use of heavy derrick cranes extends beyond just construction. In the maritime industry, these cranes are crucial for loading and unloading cargo ships. They can lift heavy containers and equipment from the docks onto ships and vice versa, facilitating global trade and commerce. In oil drilling operations, heavy derrick systems are used to support drilling rigs and to lift heavy drilling equipment into position, making them indispensable in extracting resources from beneath the earth's surface.The operation of a heavy derrick requires skilled personnel who understand the mechanics of the machine and the safety protocols necessary to prevent accidents. Operators must be trained to handle the equipment’s controls, ensuring that loads are lifted and moved safely. Additionally, they must be aware of the environmental conditions, such as wind speed and ground stability, which can impact the crane's performance.Safety is a paramount concern when using a heavy derrick. Improper handling can lead to catastrophic accidents, resulting in injuries or even fatalities. Therefore, regular maintenance and inspections are vital to ensure that the equipment remains in optimal working condition. Companies invest significantly in training their staff and maintaining their heavy derrick machinery to mitigate risks associated with heavy lifting operations.In conclusion, the heavy derrick is a crucial piece of machinery in the construction and engineering sectors, enabling the safe and efficient movement of heavy materials. Its applications span various industries, highlighting its versatility and importance. As technology advances, we can expect to see even more innovative designs and functionalities in heavy derrick cranes, further enhancing their capabilities and safety features. Understanding the role of a heavy derrick not only broadens our knowledge of engineering but also helps us appreciate the intricate processes involved in constructing the world around us.

在建筑和工程的世界中，短语heavy derrick指的是一种大型且强大的起重机，用于提升和移动重型材料。这些机器在建筑、造船和石油钻探等多个行业中至关重要。heavy derrick的功能不仅限于提升；它还在定位和组装大型结构方面发挥着关键作用。理解这种设备的重要性可以帮助人们欣赏现代工程项目的复杂性和规模。一台heavy derrick通常由一个高塔或桅杆、一个臂架和一个起重机制组成。其设计允许其具有显著的提升能力，通常超过数吨。这种能力使其在建筑工地上不可或缺，在那里，重型钢梁、混凝土块和其他大宗材料必须被移动到位。例如，在摩天大楼的建设过程中，heavy derrick被用来将钢梁高高举起，使工人能够高效地组装建筑框架。此外，heavy derrick起重机的使用不仅限于建筑。在海事行业，这些起重机对于装卸货船至关重要。它们可以将重型集装箱和设备从码头吊起并装载到船上，反之亦然，从而促进全球贸易和商业。在石油钻探作业中，heavy derrick系统用于支撑钻井平台，并将重型钻井设备吊装到位，使其在从地下提取资源时不可或缺。操作heavy derrick需要熟练的人员，他们了解机器的机械原理和防止事故发生所需的安全协议。操作员必须接受培训，以便掌握设备的控制，确保安全地提升和移动负载。此外，他们还必须注意环境条件，如风速和地面稳定性，这些都会影响起重机的性能。在使用heavy derrick时，安全是最重要的考虑因素。不当操作可能导致灾难性事故，造成伤害甚至死亡。因此，定期维护和检查对确保设备保持最佳工作状态至关重要。公司在培训员工和维护heavy derrick机械方面投入了大量资金，以降低与重物提升操作相关的风险。总之，heavy derrick是建筑和工程领域中的关键机械，能够安全有效地移动重型材料。它的应用跨越多个行业，突显了它的多功能性和重要性。随着技术的进步，我们可以期待看到更多创新的设计和功能在heavy derrick起重机中，进一步增强其能力和安全特性。理解heavy derrick的角色不仅拓宽了我们对工程的知识，也帮助我们欣赏构建我们周围世界所涉及的复杂过程。