epicentral intensity

简明释义

震中烈度

英英释义

例句

1.The report indicated that the epicentral intensity 震中强度 affected a wide area around the epicenter.

报告指出，震中强度 epicentral intensity 对震中周围的广泛区域产生了影响。

2.Higher epicentral intensity 震中强度 typically results in more severe ground shaking.

较高的震中强度 epicentral intensity 通常会导致更严重的地面震动。

3.Emergency services were dispatched based on the epicentral intensity 震中强度 readings from the seismograph.

应急服务根据地震仪的震中强度 epicentral intensity 读数被派遣。

4.The earthquake's epicentral intensity 震中强度 was measured at 7.0 on the Richter scale.

这次地震的震中强度 epicentral intensity 在里氏7.0级被测量。

5.Scientists use epicentral intensity 震中强度 to assess the potential damage of an earthquake.

科学家利用震中强度 epicentral intensity 来评估地震的潜在损害。

作文

The term epicentral intensity refers to the measure of the strength of an earthquake at its epicenter, which is the point on the Earth's surface directly above where the earthquake originates. Understanding epicentral intensity is crucial for seismologists and engineers as it helps them assess the potential damage that an earthquake can cause in a specific area. The intensity is typically measured using various scales, with the Modified Mercalli Intensity (MMI) scale being one of the most commonly used. This scale ranges from I (not felt) to XII (total destruction), providing a qualitative assessment of the earthquake's impact based on observations rather than instrumental measurements.When an earthquake occurs, its effects can vary significantly depending on several factors, including the depth of the earthquake, the geological conditions of the area, and the distance from the epicenter. The epicentral intensity plays a pivotal role in determining how strong the shaking will be felt by people and structures in the vicinity. For example, an earthquake with a high epicentral intensity is likely to cause severe shaking, leading to extensive damage to buildings, infrastructure, and even loss of life.In urban areas, where buildings are densely packed, the effects of a high epicentral intensity can be catastrophic. Engineers must take this into account when designing buildings and infrastructure. They often use data on historical earthquakes and their corresponding epicentral intensity to inform their designs and ensure that structures can withstand potential seismic events. In regions prone to earthquakes, building codes are often stringent to mitigate the risks associated with high epicentral intensity earthquakes.Moreover, understanding epicentral intensity is also vital for emergency response teams. After an earthquake strikes, these teams rely on reports of the epicentral intensity to prioritize their response efforts. Areas that experience higher intensities are likely to require more immediate assistance, including medical aid and search-and-rescue operations. By evaluating the epicentral intensity, responders can allocate resources effectively and save lives.In summary, the concept of epicentral intensity is fundamental in the field of seismology and disaster management. It not only helps in understanding the immediate effects of an earthquake but also aids in planning and preparedness for future seismic events. As technology advances, our ability to measure and predict epicentral intensity will improve, leading to better safety standards and potentially saving countless lives in earthquake-prone regions. Therefore, a comprehensive understanding of epicentral intensity is essential for anyone involved in the fields of geology, engineering, and emergency management.

术语epicentral intensity指的是地震在其震中，即地球表面直接位于地震源头上方的点的强度测量。理解epicentral intensity对于地震学家和工程师至关重要，因为它帮助他们评估地震在特定区域可能造成的潜在损害。强度通常使用各种尺度进行测量，其中修订的麦卡利强度（MMI）尺度是最常用的尺度之一。该尺度从I（未感知）到XII（完全破坏）不等，提供了基于观察而非仪器测量的地震影响的定性评估。当地震发生时，其影响可能因多个因素而异，包括地震深度、地区的地质条件以及距震中的距离。epicentral intensity在确定附近人们和建筑物感受到的震动强度方面发挥着关键作用。例如，具有高epicentral intensity的地震可能会导致严重的震动，从而对建筑物、基础设施甚至生命造成广泛损害。在城市地区，建筑物密集，强烈的epicentral intensity影响可能是灾难性的。工程师在设计建筑物和基础设施时必须考虑这一点。他们通常利用历史地震及其相应的epicentral intensity数据来指导设计，确保结构能够承受潜在的地震事件。在易发生地震的地区，建筑规范通常非常严格，以降低与高epicentral intensity地震相关的风险。此外，理解epicentral intensity对于应急响应团队也至关重要。在地震发生后，这些团队依赖于epicentral intensity的报告来优先处理响应工作。经历较高强度的地区可能需要更及时的援助，包括医疗救助和搜救行动。通过评估epicentral intensity，响应者可以有效分配资源，拯救生命。总之，epicentral intensity的概念在地震学和灾害管理领域是基础性的。它不仅有助于理解地震的即时影响，还帮助规划和准备未来的地震事件。随着技术的进步，我们测量和预测epicentral intensity的能力将提高，从而导致更好的安全标准，并可能拯救在地震多发地区无数生命。因此，对epicentral intensity的全面理解对任何参与地质、工程和应急管理领域的人来说都是必不可少的。