crane load

简明释义

吊车荷载

英英释义

例句

1.The operator adjusted the crane load settings to accommodate the heavy machinery.

操作员调整了起重机负载设置，以适应重型机械。

2.The construction site requires a maximum crane load of 10 tons to lift the steel beams.

施工现场要求最大起重机负载为10吨，以提升钢梁。

3.They used a chart to determine the appropriate crane load for the materials being lifted.

他们使用图表来确定所提材料的适当起重机负载。

4.Before lifting, always check the crane load capacity to ensure safety.

在起吊之前，务必检查起重机负载能力以确保安全。

5.It is crucial to monitor the crane load during operations to prevent accidents.

在操作过程中监控起重机负载至关重要，以防止事故发生。

作文

In the world of construction and heavy lifting, understanding the concept of crane load is essential for ensuring safety and efficiency. A crane load refers to the weight that a crane can lift at any given time. This load includes not only the weight of the object being lifted but also any additional rigging equipment that may be necessary to secure the load. Accurately calculating the crane load is crucial because exceeding the crane's load capacity can lead to catastrophic failures, accidents, and even fatalities on the worksite.When planning a lifting operation, engineers and operators must first assess the weight of the item to be lifted. This assessment involves considering the material properties and dimensions of the object. For example, lifting a steel beam will require a different calculation compared to lifting a concrete block, even if they weigh the same. Once the weight is determined, it is important to factor in the crane load limits specified by the manufacturer. Each crane has a designated load chart that outlines its maximum lifting capacity based on various configurations, such as boom length and angle.Moreover, the environment in which the crane operates plays a significant role in determining the effective crane load. Factors such as wind speed, ground stability, and the presence of nearby structures can affect how much weight a crane can safely lift. For instance, lifting operations on a windy day may require the operator to reduce the crane load to ensure stability and prevent tipping.In addition to these considerations, proper rigging techniques are vital when dealing with a crane load. Rigging refers to the equipment and methods used to secure the load to the crane. Using incorrect rigging can lead to improper weight distribution, which poses a risk during lifting. Therefore, understanding how to calculate and manage the crane load is not only about knowing the numbers; it also involves practical skills and knowledge about safe lifting practices.Training and certification for crane operators often include comprehensive education on crane load limits and safety protocols. Operators must be able to read load charts accurately and make informed decisions about whether a particular lift can be performed safely. Furthermore, regular inspections and maintenance of cranes are necessary to ensure that they remain within their operational limits and that all components are functioning correctly.To summarize, the term crane load encompasses a critical aspect of lifting operations in construction and industrial settings. It is not merely about the weight itself but involves a combination of calculations, environmental factors, and safety practices. By understanding and respecting the limits of crane load, we can enhance workplace safety and efficiency, ultimately leading to successful project outcomes. In conclusion, awareness and education on this topic are paramount for anyone involved in crane operations, from engineers to operators and safety personnel.

在建筑和重物搬运的世界中，理解crane load的概念对于确保安全和效率至关重要。crane load指的是起重机在任何给定时间可以提升的重量。这个负载不仅包括被提升物体的重量，还有可能需要的任何附加索具设备来固定负载。准确计算crane load至关重要，因为超过起重机的负载能力可能导致灾难性故障、事故甚至工地上的死亡。在计划提升作业时，工程师和操作员必须首先评估要提升物体的重量。这项评估涉及考虑物体的材料特性和尺寸。例如，提升一根钢梁与提升一块混凝土块的计算方式即使它们的重量相同也会有所不同。一旦确定了重量，就必须考虑制造商规定的crane load限制。每台起重机都有一个指定的负载图，概述了其最大提升能力，这取决于各种配置，如臂长和角度。此外，起重机操作的环境在确定有效的crane load方面起着重要作用。风速、地面稳定性以及附近结构的存在等因素都会影响起重机可以安全提升的重量。例如，在风大的日子里，提升作业可能需要操作员减少crane load以确保稳定性并防止倾翻。除了这些考虑之外，处理crane load时，正确的索具技术也是至关重要的。索具是指用于将负载固定到起重机的设备和方法。使用不正确的索具可能导致重量分布不当，这在提升过程中构成风险。因此，了解如何计算和管理crane load不仅仅是了解数字；它还涉及安全提升实践的实际技能和知识。对起重机操作员的培训和认证通常包括对crane load限制和安全协议的全面教育。操作员必须能够准确读取负载图，并就特定提升是否可以安全执行做出明智的决定。此外，定期检查和维护起重机是必要的，以确保它们保持在操作限制内，并且所有组件正常工作。总之，术语crane load涵盖了建筑和工业环境中提升作业的重要方面。它不仅仅是关于重量本身，而是涉及计算、环境因素和安全实践的结合。通过理解和尊重crane load的限制，我们可以提高工作场所的安全性和效率，从而最终实现成功的项目结果。最后，意识和教育对于任何参与起重机操作的人来说都是至关重要的，从工程师到操作员和安全人员。