spillway

简明释义

英[ˈspɪlweɪ]美[ˈspɪlweɪ]

n. 溢洪道；泄洪道

英英释义

单词用法

同义词

反义词

例句

1.The concrete placement for spillway and overflow weir at Dongba Hydropower Station employs light truss type formwork.

洞巴水电站溢洪道溢流堰的混凝土浇筑使用轻型桁架模板。

2.The third function of the spillway is to discharge sand.

此外，飞沙堰还有一个重要的作用就是排沙。

3.A fish jumps as water is deposited into the Bonnet Carre spillway from the Mississippi River in Norco, Louisiana, Monday.

星期一在路易斯安那州的诺科，当洪水分流到伯尼特·加利的泄洪道，一条鱼跳出水面。

4.In early July 2010, the lake finally began flowing over the spillway.

2010年7月初，堰塞湖终于通过泄洪渠开始放水。

5.The discharge capacity of shaft spillway with framed inlet tower used for high tailings dam is studied by physical model.

介绍了用于高尾矿坝的具有圆形框架式进水塔的竖井排洪道泄流能力模型试验研究。

6.Net cage stone is also used to spillway dam and diversion dam, flood may play a guiding effect of constraint.

笼石网也使用到泄洪坝和导流坝，起到引导或许约束洪水的效果。

7.The spillway would allow them to break contact with their pursuers-then he could get back to his mission.

溢洪道能让陆战队们甩掉追兵——然后他就能继续执行自己的任务了。

8.Blasting demolition of thin RC weir surface and mortared rubble is directly conducted on spillway dam.

溢流坝堰面的薄层钢筋混凝土和浆砌块石的爆破拆除直接在坝体上进行。

9.The control section of spillway is the key section to curb the water flow.

溢洪道控制段是控制水流下泄的关键部位。溢洪道；溢水管。

10.During heavy rainfall, the water level in the reservoir rose rapidly, and the engineers opened the spillway to prevent overflow.

在大雨期间，水库的水位迅速上升，工程师们打开了溢洪道以防止溢出。

11.The spillway is designed to safely channel excess water away from the dam.

这个溢洪道的设计是为了安全地将多余的水引离大坝。

12.After the storm, the spillway was filled with debris, which needed to be cleared immediately.

暴风雨过后，溢洪道里充满了碎片，需要立即清理。

13.The construction of the new spillway will help manage flood risks in the area.

新溢洪道的建设将有助于管理该地区的洪水风险。

14.The spillway allows for controlled release of water during periods of high inflow.

在高流入期，溢洪道允许控制释放水流。

作文

The importance of water management in our modern world cannot be overstated. One crucial component of effective water management systems is the design and function of a spillway, which is a structure used to provide the controlled release of flow from a dam or levee into a downstream area. The primary purpose of a spillway (溢洪道) is to prevent the overflow of water, which can lead to catastrophic flooding and potential damage to infrastructure, ecosystems, and human lives.A spillway serves as a safety valve for reservoirs, allowing excess water to escape when levels rise too high. Without a properly functioning spillway, a dam could fail under the pressure of overflowing water, leading to disastrous consequences. This has been seen in historical events where inadequate spillway design led to dam failures, resulting in loss of life and significant property damage.There are different types of spillways, including overflow, side-channel, and chute spillways. Each type is designed for specific conditions and requirements based on the dam's height, the volume of water it holds, and the surrounding geography. For instance, an overflow spillway allows water to flow over the top of the dam, while a side-channel spillway directs water to the side, minimizing the impact on the main body of the dam.The engineering behind a spillway is complex and requires careful planning and analysis. Factors such as hydrology, geology, and environmental impact must all be considered during the design process. Engineers use advanced modeling techniques to predict how water will flow through a spillway and ensure that it can handle extreme weather events, such as heavy rainfall or rapid snowmelt.In addition to their functional role, spillways can also have ecological impacts. They can create habitats for fish and other aquatic species, as well as help maintain water quality downstream. However, if not designed with care, spillways can also disrupt local ecosystems. Therefore, it is essential to incorporate environmental considerations into the design and operation of spillways.Public awareness about the importance of spillways is crucial, especially in areas prone to flooding. Communities need to understand how these structures work and the role they play in protecting lives and property. Education initiatives can help inform residents about the significance of maintaining and monitoring spillways to ensure they function correctly.In conclusion, spillways are vital structures in water management systems that help control and direct excess water flow. Their design and maintenance are critical to preventing floods and protecting communities. As climate change continues to affect weather patterns and increase the frequency of extreme weather events, the role of spillways becomes even more essential. By investing in research, education, and infrastructure, we can enhance the effectiveness of spillways and safeguard our environment and society for future generations.

在我们现代世界中，水资源管理的重要性不容忽视。有效的水资源管理系统的一个关键组成部分是spillway的设计和功能，它是一种用于提供从大坝或堤坝向下游区域控制释放水流的结构。spillway（溢洪道）的主要目的是防止水流溢出，这可能导致灾难性的洪水以及对基础设施、生态系统和人类生命的潜在损害。spillway作为水库的安全阀，当水位过高时允许多余的水排出。如果没有正常运作的spillway，大坝可能会在溢水的压力下失效，从而导致灾难性的后果。这在历史事件中得到了体现，设计不当的溢洪道导致了大坝破裂，造成了生命损失和重大财产损失。spillwayspillway。每种类型都是根据大坝的高度、所蓄水量及周围地理环境的具体条件和要求设计的。例如，溢流spillway允许水从大坝顶部流出，而侧通道spillway则将水引导到侧面，以最小化对大坝主体的影响。spillway背后的工程设计复杂，需要仔细的规划和分析。在设计过程中，必须考虑水文、地质和环境影响等因素。工程师使用先进的建模技术来预测水流通过spillway的方式，并确保其能够应对极端天气事件，例如强降雨或快速融雪。除了功能性角色外，spillway也可能对生态产生影响。它们可以为鱼类和其他水生物种创造栖息地，并帮助维持下游的水质。然而，如果设计不当，spillway也可能破坏当地生态系统。因此，在spillway的设计和操作中，将环境考虑纳入其中至关重要。公众对spillway重要性的认识至关重要，尤其是在易发生洪水的地区。社区需要了解这些结构是如何工作的，以及它们在保护生命和财产方面所发挥的作用。教育活动可以帮助居民了解维护和监测spillway的重要性，以确保其正常运作。总之，spillways是水资源管理系统中至关重要的结构，有助于控制和引导多余的水流。它们的设计和维护对于防止洪水和保护社区至关重要。随着气候变化继续影响天气模式并增加极端天气事件的频率，spillway的角色变得更加重要。通过投资研究、教育和基础设施，我们可以增强spillway的有效性，保护我们的环境和社会，为未来几代人铺平道路。