flow mass curve

简明释义

量累积曲线

英英释义

例句

1.In hydrology, the flow mass curve helps in understanding watershed behavior.

在水文学中，流量质量曲线有助于理解流域行为。

2.The city planners used the flow mass curve to manage stormwater runoff effectively.

城市规划者利用流量质量曲线有效管理雨水径流。

3.By examining the flow mass curve, we can predict future water demand trends.

通过检查流量质量曲线，我们可以预测未来的水需求趋势。

4.The flow mass curve is essential for designing efficient irrigation systems.

对于设计高效的灌溉系统，流量质量曲线是必不可少的。

5.The engineer analyzed the flow mass curve to determine the water supply capacity.

工程师分析了流量质量曲线以确定供水能力。

作文

The concept of a flow mass curve is essential in the fields of hydrology and water resource management. Understanding this term can significantly enhance our ability to analyze and manage water resources effectively. A flow mass curve, or '流量质量曲线' in Chinese, represents the cumulative flow of water over a specified period, plotted against time. This graphical representation allows us to visualize how water flows through a system, making it easier to identify patterns, trends, and anomalies in water availability and usage.When we consider the importance of a flow mass curve, it becomes clear that it serves multiple purposes. First and foremost, it helps in understanding the temporal distribution of water flow in a river or reservoir. By analyzing the flow mass curve, hydrologists can determine peak flow periods, which are crucial for flood forecasting and management. For instance, during heavy rainfall, the curve will show a steep increase in flow, indicating potential flooding risks that need to be addressed.Additionally, a flow mass curve can aid in the planning and design of water storage facilities, such as dams and reservoirs. Engineers and planners rely on these curves to calculate the necessary capacity of a reservoir to store excess water during peak flow periods, ensuring that there is enough storage to mitigate flooding while also providing sufficient water supply during dry spells.Moreover, the flow mass curve is instrumental in water quality assessments. By monitoring changes in flow along with corresponding water quality measurements, scientists can better understand the relationship between flow dynamics and pollutant transport. For example, higher flow rates may lead to increased sediment transport, affecting water quality downstream. This information is vital for developing effective water management strategies that protect aquatic ecosystems and ensure safe drinking water.In practical applications, creating a flow mass curve involves collecting flow data over time, which can be obtained from stream gauges or other monitoring systems. Once the data is collected, it is plotted cumulatively to create the curve. The resulting graph provides a visual tool that can be interpreted to make informed decisions regarding water management practices.In conclusion, the flow mass curve is a powerful analytical tool that plays a critical role in hydrology and water resource management. Its ability to illustrate the cumulative flow of water over time allows for better understanding, planning, and management of water resources. As we face increasing challenges related to climate change, population growth, and water scarcity, mastering the use of a flow mass curve will become increasingly important for ensuring sustainable water management practices. By leveraging this tool, we can enhance our capacity to respond to the complex dynamics of our water systems and safeguard this vital resource for future generations.

流量质量曲线的概念在水文学和水资源管理领域中至关重要。理解这个术语可以显著增强我们有效分析和管理水资源的能力。flow mass curve（流量质量曲线）表示在特定时间段内水流的累积流量与时间的关系图。这个图形表示法使我们能够可视化水在系统中的流动，从而更容易识别水的可用性和使用中的模式、趋势和异常。当我们考虑flow mass curve的重要性时，可以清楚地看到它有多种用途。首先，它有助于理解河流或水库中水流的时间分布。通过分析flow mass curve，水文学家可以确定峰值流量期，这对于洪水预测和管理至关重要。例如，在强降雨期间，曲线将显示出流量的急剧增加，表明需要解决潜在的洪水风险。此外，flow mass curve还可以帮助水储存设施的规划和设计，如大坝和水库。工程师和规划人员依赖这些曲线来计算水库在峰值流量期间存储多余水的必要容量，以确保有足够的储存以减轻洪水，同时在干旱时期提供足够的水供应。此外，flow mass curve在水质评估中也起着重要作用。通过监测流量变化以及相应的水质测量，科学家们可以更好地理解流动动态与污染物运输之间的关系。例如，更高的流量可能会导致沉积物运输的增加，从而影响下游的水质。这些信息对于制定有效的水资源管理策略以保护水生生态系统和确保安全饮用水至关重要。在实际应用中，创建flow mass curve涉及在一段时间内收集流量数据，这些数据可以从溪流测量仪或其他监测系统中获得。一旦数据被收集，就会进行累积绘图以创建曲线。生成的图形提供了一个可供解释的视觉工具，以便做出关于水管理实践的明智决策。总之，flow mass curve是一个强大的分析工具，在水文学和水资源管理中发挥着关键作用。它能够展示水流随时间的累积流量，使我们能够更好地理解、规划和管理水资源。随着我们面临与气候变化、人口增长和水资源稀缺相关的日益严峻的挑战，掌握flow mass curve的使用将变得越来越重要，以确保可持续的水管理实践。通过利用这一工具，我们可以增强应对水系统复杂动态的能力，并为未来几代人保护这一重要资源。