subsidence ratio

简明释义

阻尼比

英英释义

例句

1.The subsidence ratio 沉降比 was found to be within acceptable limits during the inspection.

在检查中发现沉降比 subsidence ratio在可接受范围内。

2.A high subsidence ratio 沉降比 can indicate potential risks for infrastructure in the area.

高沉降比 subsidence ratio可能表明该地区基础设施存在潜在风险。

3.Monitoring the subsidence ratio 沉降比 over time helps in predicting land subsidence events.

监测沉降比 subsidence ratio随时间的变化有助于预测土地沉降事件。

4.Geologists often study the subsidence ratio 沉降比 to understand geological changes.

地质学家经常研究沉降比 subsidence ratio以了解地质变化。

5.The engineers calculated the subsidence ratio 沉降比 to assess the stability of the building foundation.

工程师计算了沉降比 subsidence ratio以评估建筑基础的稳定性。

作文

In the field of civil engineering and geology, understanding land stability is crucial for the safety and longevity of structures. One important concept that engineers and geologists often encounter is the subsidence ratio. The term subsidence ratio refers to the measurement of land subsidence relative to a specific point or structure over a given period. This phenomenon can result from various factors, including groundwater extraction, mining activities, and natural geological processes. As urban areas expand and demand for resources increases, monitoring the subsidence ratio becomes essential to prevent potential hazards.Land subsidence occurs when the ground sinks due to the removal of underground water or minerals. When water is extracted from aquifers faster than it can be replenished, the soil compacts and leads to a decrease in elevation. The subsidence ratio quantifies this change, providing critical data that helps engineers design foundations and infrastructure that can withstand these shifts. For instance, in regions where the subsidence ratio is high, engineers may need to implement special construction techniques to ensure that buildings remain stable and safe.Understanding the subsidence ratio is also vital for urban planning. Cities built on or near areas with a high subsidence ratio may face increased risks of flooding, structural damage, and infrastructure failure. By analyzing historical data and current measurements of the subsidence ratio, planners can make informed decisions about land use, zoning, and the placement of critical infrastructure such as roads, bridges, and utilities.Additionally, the subsidence ratio can have significant environmental impacts. Areas experiencing high subsidence may disrupt local ecosystems, affecting water drainage patterns, vegetation, and wildlife habitats. Understanding these changes can guide conservation efforts and help mitigate negative effects on the environment. For example, if a wetland area shows a concerning subsidence ratio, conservationists might implement measures to restore the natural water flow and protect the ecosystem.Furthermore, advancements in technology, such as satellite imaging and GPS, have improved our ability to monitor the subsidence ratio accurately. These tools allow for real-time tracking of land movement, enabling quicker responses to potential issues. As we continue to develop and urbanize, the importance of understanding and managing the subsidence ratio will only grow.In conclusion, the subsidence ratio is a critical measurement in assessing land stability and ensuring the safety of structures and communities. By understanding its implications in engineering, urban planning, and environmental conservation, we can better prepare for the challenges posed by land subsidence. Continuous monitoring and research into the subsidence ratio will be essential as we strive to create resilient cities and protect our natural resources for future generations.

在土木工程和地质学领域，理解土地稳定性对结构的安全性和耐久性至关重要。工程师和地质学家经常遇到的一个重要概念是沉降比。术语沉降比指的是在特定时间内，相对于某个点或结构的土地沉降的测量。这种现象可能由多种因素引起，包括地下水抽取、采矿活动和自然地质过程。随着城市地区的扩展和资源需求的增加，监测沉降比变得至关重要，以防止潜在的危险。土地沉降发生在由于地下水或矿物质的移除而导致地面下沉时。当从含水层中提取水的速度超过其补充速度时，土壤会压实并导致高度下降。沉降比量化了这种变化，提供了关键数据，帮助工程师设计能够承受这些变化的基础和基础设施。例如，在沉降比高的地区，工程师可能需要实施特殊的施工技术，以确保建筑物保持稳定和安全。理解沉降比对城市规划也至关重要。在高沉降比地区建造的城市可能面临更高的洪水、结构损坏和基础设施故障的风险。通过分析历史数据和当前的沉降比测量，规划者可以就土地使用、分区和关键基础设施（如道路、桥梁和公用事业）的布置做出明智的决策。此外，沉降比还可能对环境产生重大影响。经历高沉降的地区可能会破坏当地生态系统，影响水流模式、植被和野生动物栖息地。理解这些变化可以指导保护工作，帮助减轻对环境的负面影响。例如，如果一个湿地地区显示出令人担忧的沉降比，保护主义者可能会实施措施以恢复自然水流并保护生态系统。此外，卫星成像和全球定位系统等技术的进步提高了我们准确监测沉降比的能力。这些工具允许实时跟踪土地移动，使我们能够更快地应对潜在问题。随着我们继续发展和城市化，理解和管理沉降比的重要性只会增加。总之，沉降比是评估土地稳定性和确保结构与社区安全的重要测量。通过理解其在工程、城市规划和环境保护中的影响，我们可以更好地为土地沉降带来的挑战做好准备。对沉降比的持续监测和研究将是我们努力创造有韧性的城市和保护自然资源以惠及后代的关键。