load chart

简明释义

载重曲线图

英英释义

例句

1.Always verify the conditions against the load chart 载荷图 before starting the lift.

在开始提升之前，始终根据载荷图 载荷图验证条件。

2.Before lifting any heavy equipment, always refer to the load chart 载荷图 to ensure safety.

在提升任何重型设备之前，务必参考<加载图> 载荷图以确保安全。

3.It's crucial to understand the load chart 载荷图 when working with cranes in construction sites.

在建筑工地使用起重机时，理解载荷图 载荷图至关重要。

4.The crane operator checked the load chart 载荷图 to determine the maximum weight he could lift.

起重机操作员查看了载荷图 载荷图以确定他可以提升的最大重量。

5.The engineer provided a detailed explanation of how to read the load chart 载荷图 during the safety briefing.

工程师在安全简报中详细解释了如何阅读载荷图 载荷图。

作文

Understanding the importance of a load chart is crucial for anyone involved in lifting operations, whether in construction, shipping, or any other field that requires heavy lifting. A load chart is essentially a graphical representation that outlines the maximum load that a crane or lifting device can safely handle at various angles and distances from its base. This chart is vital for ensuring safety and efficiency during lifting tasks.The primary function of a load chart is to prevent accidents that can occur due to overloading. When operators refer to the load chart, they can determine the safe working limits of their equipment, which helps in making informed decisions about how much weight can be lifted without risking structural failure. For instance, if a crane is lifting a load at a significant distance from its center of rotation, the load chart will indicate a lower maximum weight capacity compared to when the load is directly above the crane. This is because the further the load is from the center, the more leverage it has, which can lead to tipping or collapsing.Moreover, a load chart is not only about the maximum load; it also provides information on the different configurations of the lifting equipment. For example, many cranes have multiple boom lengths and configurations, and the load chart will vary depending on these factors. Operators must be familiar with the specific load chart for the crane they are using, as each model may have different capacities and limitations.In addition to safety, utilizing a load chart can enhance productivity. By understanding the limits and capabilities of the lifting equipment through the load chart, operators can plan lifts more effectively, reducing downtime and increasing efficiency. This is particularly important in industries where time is money, and delays can lead to significant financial losses.Training is essential when it comes to using a load chart. Operators should receive comprehensive training on how to read and interpret the load chart correctly. Misinterpretation of the chart can lead to dangerous situations, so it is imperative that operators understand not just how to use the chart, but also the underlying principles of load distribution and stability.Furthermore, regular inspections and maintenance of lifting equipment are necessary to ensure that the load chart remains valid. Factors such as wear and tear, environmental conditions, and changes in equipment specifications can affect the lifting capacity. Therefore, it is important to keep the load chart updated in accordance with any modifications made to the equipment.In conclusion, a load chart is an indispensable tool in the field of lifting operations. It serves not only as a guideline for safe lifting practices but also as a means to optimize operational efficiency. Understanding how to read and apply the load chart is essential for all operators to ensure safety and productivity. As industries continue to evolve and equipment becomes more advanced, the role of the load chart will remain critical in preventing accidents and maximizing the effectiveness of lifting operations.

理解和掌握负载图的重要性对于任何参与起重作业的人来说都是至关重要的，无论是在建筑、运输还是其他需要重物搬运的领域。负载图本质上是一种图形表示，概述了起重机或起重设备在其基础的不同角度和距离下能够安全处理的最大负载。该图表对于确保起重任务的安全性和效率至关重要。负载图的主要功能是防止因超载而导致的事故。当操作员参考负载图时，他们可以确定设备的安全工作极限，这有助于做出有关可以提升多少重量的明智决策，而不会冒着结构失效的风险。例如，如果起重机在远离旋转中心的地方提升负载，负载图将指示一个较低的最大承载能力，而不是负载直接在起重机上方时的情况。这是因为负载离中心越远，杠杆作用越大，可能导致倾覆或坍塌。此外，负载图不仅仅是关于最大负载；它还提供有关起重设备不同配置的信息。例如，许多起重机具有多个吊臂长度和配置，负载图会根据这些因素而变化。操作员必须熟悉他们所使用的起重机的特定负载图，因为每种型号的承载能力和限制可能不同。除了安全性外，利用负载图还可以提高生产力。通过了解通过负载图得出的起重设备的极限和能力，操作员可以更有效地规划起重作业，从而减少停机时间并提高效率。这在时间就是金钱的行业中尤为重要，延误可能导致显著的经济损失。培训在使用负载图时至关重要。操作员应接受全面的培训，以正确阅读和解释负载图。对图表的误解可能导致危险情况，因此操作员必须理解如何使用图表，以及负载分布和稳定性的基本原理。此外，定期检查和维护起重设备是必要的，以确保负载图保持有效。磨损、环境条件以及设备规格的变化等因素都可能影响起重能力。因此，重要的是根据对设备进行的任何修改及时更新负载图。总之，负载图是起重作业领域中不可或缺的工具。它不仅作为安全起重实践的指南，而且作为优化操作效率的方法。理解如何阅读和应用负载图对于所有操作员来说都是确保安全和生产力的关键。随着行业的不断发展和设备的日益先进，负载图在防止事故和最大化起重作业有效性方面的作用将始终至关重要。