frame weir

简明释义

框架坝

英英释义

例句

1.During the flood, the frame weir helped prevent water from overflowing into the nearby fields.

在洪水期间，框架堰帮助防止水流溢出到附近的田地。

2.The engineer designed a new frame weir to control the water flow in the river.

工程师设计了一个新的框架堰来控制河流中的水流。

3.The construction of the frame weir improved the irrigation system for local farmers.

建设框架堰改善了当地农民的灌溉系统。

4.We need to monitor the height of the water at the frame weir to ensure it functions properly.

我们需要监测框架堰的水位，以确保其正常运作。

5.The frame weir was constructed using durable materials to withstand harsh weather conditions.

框架堰采用耐用材料建造，以承受恶劣天气条件。

作文

Water management is a crucial aspect of environmental engineering, especially in regions that experience fluctuating water levels. One of the effective structures used for this purpose is the frame weir. A frame weir is a type of weir that consists of a framework designed to control the flow of water in rivers, streams, and other bodies of water. It serves multiple purposes, including measuring water flow, controlling water levels, and preventing erosion. Understanding the function and importance of a frame weir can provide valuable insights into sustainable water management practices.The design of a frame weir typically includes a series of vertical and horizontal supports that create a sturdy structure capable of withstanding the pressure of flowing water. This framework allows for the installation of various measuring devices, such as flow meters and gauges, which help in monitoring water levels and flow rates. By providing accurate measurements, a frame weir enables engineers and environmentalists to make informed decisions regarding water resource management.In addition to measurement, a frame weir plays a significant role in controlling water levels. During periods of heavy rainfall or snowmelt, rivers can swell, leading to flooding. The frame weir helps regulate the flow of excess water, allowing it to be diverted or stored in designated areas. This not only protects surrounding communities from potential flood damage but also ensures that water is available for agricultural and industrial use during drier periods.Another critical function of a frame weir is its ability to prevent erosion along riverbanks. When water flows too rapidly, it can wash away soil and vegetation, leading to unstable banks and loss of habitat for aquatic life. The strategic placement of a frame weir can slow down the water flow, allowing sediment to settle and promoting the growth of plants that stabilize the bank. This ecological benefit highlights the importance of incorporating natural solutions into water management strategies.Moreover, the construction and maintenance of a frame weir can have positive economic implications. By managing water resources effectively, communities can enhance their agricultural productivity, ensuring a stable food supply. Additionally, well-maintained waterways can attract tourism, providing recreational opportunities such as fishing, boating, and hiking. These activities contribute to local economies and promote environmental awareness among residents and visitors alike.In conclusion, the frame weir is a vital tool in the field of water management. Its multifunctional capabilities—measuring water flow, controlling water levels, and preventing erosion—make it an essential structure for maintaining healthy ecosystems and supporting human activities. As we face increasing challenges related to climate change and population growth, understanding and utilizing structures like the frame weir will be crucial in our efforts to create sustainable and resilient communities. The integration of such engineering solutions into our water management practices will not only benefit the environment but also enhance the quality of life for people who depend on these vital resources.

水管理是环境工程中的一个关键方面，特别是在经历水位波动的地区。用于此目的的有效结构之一是框架堰。框架堰是一种堰的类型，由一个框架组成，旨在控制河流、溪流和其他水体的水流。它具有多重用途，包括测量水流、控制水位和防止侵蚀。理解框架堰的功能和重要性可以为可持续水管理实践提供有价值的见解。框架堰的设计通常包括一系列垂直和水平支撑，形成一个坚固的结构，能够承受流动水的压力。这种框架允许安装各种测量设备，如流量计和仪表，帮助监测水位和流速。通过提供准确的测量，框架堰使工程师和环境学家能够就水资源管理做出明智的决策。除了测量外，框架堰在控制水位方面也发挥着重要作用。在大雨或融雪期间，河流可能会膨胀，导致洪水。框架堰帮助调节多余水流，使其能够被引导或储存在指定区域。这不仅保护周围社区免受潜在的洪水损害，而且确保在干旱时期水源可供农业和工业使用。框架堰的另一个关键功能是防止河岸侵蚀。当水流过快时，它会冲走土壤和植被，导致河岸不稳定和水生生物栖息地的丧失。框架堰的战略性放置可以减缓水流，使沉积物沉降，促进植物的生长，以稳定河岸。这种生态效益突显了将自然解决方案纳入水管理策略的重要性。此外，框架堰的建设和维护可以带来积极的经济影响。通过有效管理水资源，社区可以提高农业生产力，确保稳定的粮食供应。此外，维护良好的水道可以吸引旅游业，提供钓鱼、划船和远足等休闲机会。这些活动为地方经济做出贡献，并在居民和游客中促进环境意识。总之，框架堰是水管理领域的重要工具。它的多功能能力——测量水流、控制水位和防止侵蚀——使其成为维护健康生态系统和支持人类活动的基本结构。随着我们面临与气候变化和人口增长相关的日益挑战，理解和利用像框架堰这样的结构将在我们努力创建可持续和有韧性的社区中至关重要。将此类工程解决方案整合到我们的水管理实践中，不仅将使环境受益，还将提高依赖这些重要资源的人们的生活质量。