lightning protection

简明释义

避雷

英英释义

例句

1.The engineering team conducted a thorough assessment of the lightning protection measures in place.

工程团队对现有的避雷保护措施进行了全面评估。

2.Many schools invest in lightning protection to safeguard students during outdoor activities.

许多学校投资于避雷保护，以保护学生在户外活动时的安全。

3.The new building was equipped with advanced lightning protection systems to ensure safety during storms.

这座新建筑配备了先进的避雷保护系统，以确保在暴风雨期间的安全。

4.Installing lightning protection on your home can prevent significant damage from electrical surges.

在家中安装避雷保护可以防止电涌造成重大损害。

5.Farmers often install lightning protection systems on their barns and silos.

农民经常在他们的谷仓和筒仓上安装避雷保护系统。

作文

Lightning is a natural phenomenon that can be both awe-inspiring and dangerous. Every year, thousands of buildings and structures are struck by lightning, resulting in significant damage and sometimes even loss of life. To mitigate these risks, the concept of lightning protection (防雷保护) has become increasingly important in modern architecture and engineering. This essay will explore the necessity of lightning protection (防雷保护), its components, and how it can safeguard lives and property.The importance of lightning protection (防雷保护) cannot be overstated. Lightning strikes can cause fires, electrical surges, and structural damage. For instance, a lightning strike can ignite flammable materials within a building or create power surges that damage electronic devices. In areas with frequent thunderstorms, the absence of lightning protection (防雷保护) systems can lead to devastating consequences.A comprehensive lightning protection (防雷保护) system typically consists of three main components: the air terminal, the grounding system, and the bonding system. The air terminal, commonly known as a lightning rod, is installed at the highest point of a structure. Its purpose is to intercept lightning strikes before they can reach the building. Once the lightning is captured by the air terminal, it travels down through a conductor to the grounding system, which safely disperses the electrical charge into the ground.The grounding system is crucial for ensuring that the energy from a lightning strike does not cause harm to the structure or its occupants. Proper grounding prevents electric shock and minimizes the risk of fire. Additionally, the bonding system connects various metal parts of a building to ensure that they have the same electrical potential, reducing the likelihood of side flashes that can occur during a lightning event.In recent years, advancements in technology have led to the development of more effective lightning protection (防雷保护) systems. For example, early warning systems can now predict lightning activity, allowing property owners to take preventive measures. These systems can alert individuals to seek shelter or deactivate sensitive equipment during storm conditions. Moreover, some modern buildings are designed with integrated lightning protection (防雷保护) features, such as conductive materials that can help dissipate electrical charges.Education and awareness about lightning protection (防雷保护) are also critical. Many people underestimate the dangers posed by lightning and may not consider installing protection systems in their homes or businesses. Public campaigns can help raise awareness about the importance of lightning protection (防雷保护) and encourage individuals to invest in these safety measures. Furthermore, building codes and regulations should mandate the installation of lightning protection (防雷保护) systems in new constructions, especially in high-risk areas.In conclusion, lightning protection (防雷保护) is an essential aspect of building safety that should not be overlooked. With the potential for severe damage and loss of life due to lightning strikes, investing in proper lightning protection (防雷保护) systems is a wise decision for any property owner. By understanding the components of a lightning protection (防雷保护) system and advocating for increased awareness and regulation, we can better protect our lives and property from the unpredictable nature of lightning.

闪电是一种自然现象，既令人惊叹又具有危险性。每年，成千上万的建筑物和结构遭到闪电袭击，造成重大损失，有时甚至导致生命丧失。为了减轻这些风险，防雷保护的概念在现代建筑和工程中变得越来越重要。本文将探讨防雷保护的必要性、其组成部分以及如何保障生命和财产安全。防雷保护的重要性不容小觑。闪电袭击可能导致火灾、电涌和结构损坏。例如，闪电击中可以点燃建筑物内可燃材料或造成电涌损坏电子设备。在频繁发生雷暴的地区，缺乏防雷保护系统可能会导致毁灭性的后果。一个全面的防雷保护系统通常由三个主要组件组成：空气终端、接地系统和连接系统。空气终端，通常称为避雷针，安装在建筑物的最高点。它的目的是在闪电击中建筑物之前拦截闪电。一旦闪电被空气终端捕获，它会通过导体传输到接地系统，安全地将电荷散发到地面。接地系统对于确保闪电击中的能量不会对建筑物或其居住者造成伤害至关重要。适当的接地可以防止电击并最小化火灾风险。此外，连接系统将建筑物的各种金属部件连接起来，以确保它们具有相同的电位，降低了闪电事件期间可能发生的侧闪的可能性。近年来，技术的进步使得更有效的防雷保护系统得以开发。例如，早期预警系统现在可以预测闪电活动，使物业所有者能够采取预防措施。这些系统可以提醒个人在暴风雨条件下寻求庇护或停用敏感设备。此外，一些现代建筑设计了集成的防雷保护功能，例如可以帮助消散电荷的导电材料。关于防雷保护的教育和意识也至关重要。许多人低估了闪电带来的危险，可能不会考虑在他们的家或企业中安装保护系统。公众宣传可以帮助提高对防雷保护重要性的认识，并鼓励个人投资于这些安全措施。此外，建筑规范和法规应要求在新建建筑中安装防雷保护系统，特别是在高风险地区。总之，防雷保护是建筑安全的重要方面，不应被忽视。鉴于闪电袭击可能造成严重损害和生命损失，为任何物业所有者投资于适当的防雷保护系统是明智的决定。通过理解防雷保护系统的组成部分并倡导提高意识和法规，我们可以更好地保护我们的生命和财产免受闪电不可预测的影响。