avalanche baffle wall

简明释义

防坍构筑物墙

英英释义

例句

1.Engineers conducted a study to evaluate the effectiveness of the avalanche baffle wall built last year.

工程师们进行了一项研究，以评估去年建造的雪崩挡墙的有效性。

2.The construction team installed an avalanche baffle wall to protect the village from falling snow and debris.

施工队安装了一面雪崩挡墙，以保护村庄免受落雪和碎屑的侵袭。

3.Local authorities decided to reinforce the avalanche baffle wall after several near-misses during winter storms.

当地当局决定在几次冬季风暴中发生近乎事故后，加强雪崩挡墙。

4.The avalanche baffle wall was designed to redirect the flow of snow, minimizing the risk to nearby roads.

这面雪崩挡墙旨在重新引导雪流，尽量减少对附近道路的风险。

5.Visitors to the national park were warned about the potential dangers of avalanches and the importance of the avalanche baffle wall.

国家公园的游客被警告有关雪崩的潜在危险以及雪崩挡墙的重要性。

作文

In mountainous regions, safety measures are paramount to protect both human life and infrastructure from the devastating effects of natural disasters. One such disaster is an avalanche, which occurs when a large mass of snow, ice, and debris rapidly descends down a slope. To mitigate the risks associated with avalanches, engineers and environmental scientists have developed various protective structures. Among these structures, the avalanche baffle wall plays a crucial role in controlling and redirecting the flow of avalanches, thereby ensuring the safety of vulnerable areas. The primary function of an avalanche baffle wall is to act as a barrier that breaks up the momentum of an avalanche. These walls are typically constructed from robust materials such as steel or reinforced concrete and are designed to withstand the immense forces generated by sliding snow and debris. When an avalanche approaches, the wall interrupts its flow, causing the snow to disperse and reducing the impact on the areas beyond the wall. This engineering solution is particularly important in regions where human settlements, roads, and vital infrastructure are located at the base of steep slopes.Furthermore, the design of an avalanche baffle wall is often tailored to the specific characteristics of the area it serves. Factors such as the expected size and speed of potential avalanches, the type of terrain, and the surrounding environment all influence the construction and placement of these walls. Engineers conduct extensive studies and simulations to determine the optimal height and angle for the wall, ensuring that it can effectively manage the forces of an avalanche while minimizing the risk of failure.In addition to their primary function, avalanche baffle walls can also contribute to the overall stability of the slopes they protect. By slowing down the flow of snow and debris, these structures can reduce erosion and promote the growth of vegetation in the surrounding areas. This ecological benefit is particularly significant in regions where the natural landscape is fragile and susceptible to degradation.However, the installation of an avalanche baffle wall is not without challenges. The construction process itself can be complex and requires careful planning to avoid disturbing the natural environment. Additionally, maintenance of these structures is essential to ensure their long-term effectiveness. Regular inspections and repairs are necessary to address any wear and tear caused by harsh weather conditions or the forces of nature.In conclusion, the avalanche baffle wall is a vital component of avalanche mitigation strategies in mountainous regions. Its ability to control and redirect the flow of avalanches not only protects lives and property but also contributes to the stability of the surrounding ecosystem. As climate change continues to impact weather patterns and increase the frequency of extreme weather events, the importance of such engineering solutions will only grow. Investing in research and development of advanced avalanche protection systems, including improved designs for avalanche baffle walls, will be essential for safeguarding communities in avalanche-prone areas for generations to come.

在山区，安全措施对于保护人类生命和基础设施免受自然灾害的破坏至关重要。雪崩就是其中一种灾害，它发生在大量雪、冰和碎片迅速下滑坡道时。为了减轻与雪崩相关的风险，工程师和环境科学家开发了各种保护结构。在这些结构中，雪崩挡墙在控制和引导雪崩流动方面发挥着关键作用，从而确保脆弱地区的安全。雪崩挡墙的主要功能是作为一个屏障，打破雪崩的动量。这些墙通常由坚固的材料如钢或钢筋混凝土构成，旨在承受滑动的雪和碎片所产生的巨大力量。当雪崩接近时，墙壁会中断其流动，使雪分散，并减少对墙外区域的冲击。这种工程解决方案在居民区、道路和重要基础设施位于陡坡底部的地区尤其重要。此外，雪崩挡墙的设计通常根据其服务区域的特定特征量身定制。潜在雪崩的预期大小和速度、地形类型以及周围环境等因素都会影响这些墙的建设和放置。工程师进行广泛的研究和模拟，以确定墙壁的最佳高度和角度，确保它能够有效管理雪崩的力量，同时最小化失效的风险。除了其主要功能外，雪崩挡墙还可以促进其保护的坡面的整体稳定性。通过减缓雪和碎片的流动，这些结构可以减少侵蚀并促进周围地区植被的生长。这种生态效益在自然景观脆弱且易受退化影响的地区尤为重要。然而，安装雪崩挡墙并非没有挑战。施工过程本身可能复杂，需要仔细规划以避免扰动自然环境。此外，这些结构的维护对于确保其长期有效性至关重要。定期检查和维修是必要的，以应对恶劣天气条件或自然力量造成的磨损和撕裂。总之，雪崩挡墙是山区雪崩减轻策略的重要组成部分。它控制和引导雪崩流动的能力不仅保护生命和财产，还促进周围生态系统的稳定。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，这种工程解决方案的重要性将只会增加。投资于先进雪崩保护系统的研究和开发，包括改进雪崩挡墙的设计，将对于保护雪崩易发地区的社区至关重要，造福几代人。