stilling chamber

简明释义

缓冲室

英英释义

例句

1.The stilling chamber helps to stabilize the water level in the reservoir.

沉淀室有助于稳定水库中的水位。

2.Engineers designed the stilling chamber to reduce turbulence in the water flow.

工程师设计了沉淀室以减少水流中的湍流。

3.The water flows into the stilling chamber for sedimentation before being released into the river.

水流入沉淀室进行沉淀，然后再释放到河里。

4.Regular maintenance of the stilling chamber is crucial for optimal performance.

定期维护沉淀室对于最佳性能至关重要。

5.During heavy rainfall, the stilling chamber can prevent overflow.

在大雨期间，沉淀室可以防止溢出。

作文

In the world of engineering and fluid dynamics, the concept of a stilling chamber is crucial for managing the flow of water in various applications. A stilling chamber is essentially a structure designed to reduce turbulence and stabilize the flow of water before it enters a downstream system. This is particularly important in hydraulic systems, where uncontrolled turbulence can lead to inefficiencies and damage to equipment. The design of a stilling chamber typically includes features such as baffles or other flow-regulating components that help to calm the water, allowing for a smoother transition into pipes or channels.One of the primary purposes of a stilling chamber is to mitigate the effects of high-velocity flows that can cause erosion and sediment transport issues. When water flows rapidly, it carries with it sediments and debris that can wear down structures and alter the landscape. By incorporating a stilling chamber, engineers can significantly decrease the water's speed and energy, thereby reducing the potential for erosion and protecting the integrity of the surrounding environment.Moreover, stilling chambers play a vital role in the operation of spillways and weirs. These structures are often used in dams to manage excess water during heavy rainfall or flooding conditions. A well-designed stilling chamber allows for controlled release of water, minimizing the risk of downstream flooding while ensuring that the dam itself remains stable and secure. Without these chambers, the sudden release of large volumes of water could create dangerous conditions downstream, leading to catastrophic consequences.In addition to their functional benefits, stilling chambers also contribute to the overall efficiency of water management systems. By providing a means to control flow rates and minimize turbulence, these structures enable better performance of pumps and turbines in hydroelectric power plants. For instance, when water enters a turbine at a consistent and manageable rate, it can generate electricity more efficiently, ultimately leading to lower operational costs and reduced environmental impact.The design and construction of a stilling chamber require careful consideration of various factors, including the expected flow rates, the type of materials used, and the specific environmental conditions of the site. Engineers must conduct thorough analyses to ensure that the chamber will effectively perform its intended function under all anticipated scenarios. This may involve computational fluid dynamics simulations and physical modeling to predict how the water will behave within the chamber.In conclusion, the stilling chamber is an essential component in the field of hydraulic engineering. Its ability to stabilize water flow, reduce turbulence, and enhance the efficiency of water management systems makes it invaluable in various applications, from dams to irrigation systems. As we continue to face challenges related to water resource management and environmental sustainability, the importance of structures like the stilling chamber will only grow. Understanding and implementing effective designs for these chambers will be crucial for engineers and environmentalists alike, ensuring that we can responsibly manage our water resources for future generations.

在工程和流体动力学的世界中，静止室的概念对于管理各种应用中的水流至关重要。静止室基本上是一种结构，旨在减少湍流并稳定水流，使其在进入下游系统之前。这在液压系统中尤为重要，因为不受控制的湍流可能导致效率低下和设备损坏。静止室的设计通常包括挡板或其他流量调节组件，这些组件有助于平静水流，从而使水更顺畅地过渡到管道或渠道中。静止室的主要目的之一是减轻高速流动对侵蚀和沉积物运输问题的影响。当水流快速时，它会携带沉积物和碎片，这可能磨损结构并改变地形。通过引入静止室，工程师可以显著降低水的速度和能量，从而减少侵蚀的潜力，并保护周围环境的完整性。此外，静止室在溢洪道和堰的运行中也发挥着重要作用。这些结构通常用于大坝，以管理在暴雨或洪水条件下的多余水量。设计良好的静止室允许控制释放水量，最小化下游洪水的风险，同时确保大坝本身保持稳定和安全。如果没有这些室，突然释放大量水可能会在下游造成危险的情况，导致灾难性的后果。除了功能性好处外，静止室还对水管理系统的整体效率做出了贡献。通过提供一种控制流速和最小化湍流的方式，这些结构使水泵和水电站涡轮机的性能得以提高。例如，当水以一致且可控的速度进入涡轮机时，它可以更有效地发电，最终导致运营成本降低和环境影响减少。静止室的设计和建造需要仔细考虑各种因素，包括预期的流速、所用材料的类型以及现场的特定环境条件。工程师必须进行全面分析，以确保该室在所有预期场景下都能有效执行其预定功能。这可能涉及计算流体动力学模拟和物理建模，以预测水在室内的行为。总之，静止室是水利工程领域的重要组成部分。它稳定水流、减少湍流和提高水管理系统效率的能力使其在从大坝到灌溉系统等各种应用中不可或缺。随着我们继续面临与水资源管理和环境可持续性相关的挑战，像静止室这样的结构的重要性只会增加。理解和实施这些室的有效设计将对工程师和环保主义者至关重要，确保我们能够负责任地管理我们的水资源，为后代服务。