borehole well

简明释义

自流井;

英英释义

例句

1.The construction team drilled a borehole well to access groundwater for the new building site.

施工团队钻了一口钻孔井以获取新建筑工地的地下水。

2.Before starting the project, we need to test the water quality from the borehole well.

在开始项目之前，我们需要测试一下来自钻孔井的水质。

3.The local government funded the installation of a borehole well in the remote village.

当地政府资助在偏远村庄安装一口钻孔井。

4.A properly maintained borehole well can provide clean drinking water for many years.

一口维护良好的钻孔井可以提供多年的清洁饮用水。

5.Farmers often rely on a borehole well to irrigate their crops during dry seasons.

农民通常依靠一口钻孔井在干旱季节灌溉作物。

作文

In many parts of the world, access to clean and safe drinking water is a significant challenge. One solution that has gained popularity in rural and semi-urban areas is the construction of borehole wells. A borehole well is essentially a deep, narrow hole drilled into the ground to access groundwater. This method allows communities to tap into aquifers, which are underground layers of water-bearing rock or sediment. The importance of borehole wells cannot be overstated, as they provide a reliable source of water for drinking, irrigation, and sanitation.The process of creating a borehole well involves several steps. First, geologists or hydrogeologists conduct surveys to identify suitable locations where water can be found. Once a location is chosen, a drilling rig is used to bore a hole into the ground, often reaching depths of several hundred meters. After drilling, the well is lined with casing to prevent collapse and contamination. Finally, a pump is installed to extract the water.One of the primary advantages of borehole wells is their ability to provide a sustainable water supply. Unlike surface water sources, which can dry up during droughts or become contaminated, groundwater accessed through borehole wells is often more stable and cleaner. This reliability is crucial for communities that depend on agriculture, as consistent water supply is vital for crop production.Moreover, borehole wells can significantly improve the quality of life in rural areas. Access to clean water reduces the incidence of waterborne diseases, which are prevalent in regions without adequate sanitation. When communities have reliable access to safe drinking water, children are healthier and can attend school regularly, and adults can work more effectively without the burden of water-related illnesses.However, the implementation of borehole wells is not without challenges. The initial costs of drilling and installation can be high, and maintenance is required to ensure the longevity of the well. Additionally, over-extraction of groundwater can lead to depletion of aquifers, causing long-term environmental issues. Therefore, it is essential for communities to manage their water resources wisely and consider sustainable practices when using borehole wells.In conclusion, borehole wells offer a viable solution to water scarcity in many regions around the globe. They provide communities with a reliable source of clean water, which is essential for health, agriculture, and overall development. As we move forward, it is crucial to continue investing in technology and education surrounding the sustainable use of borehole wells to ensure that future generations have access to this vital resource.

在世界许多地方，获得清洁和安全的饮用水是一个重大挑战。一个在农村和半城市地区越来越受到欢迎的解决方案是建设borehole wells（钻孔井）。borehole well基本上是一个深而狭窄的孔，钻入地下以获取地下水。这种方法使社区能够利用含水层，即地下水承载岩石或沉积物的层。borehole wells的重要性不容小觑，因为它们为饮用、灌溉和卫生提供了可靠的水源。建设borehole well的过程包括几个步骤。首先，地质学家或水文地质学家进行调查，以确定可以找到水的合适位置。一旦选择了位置，就使用钻机在地面上钻孔，通常深度可达几百米。钻探完成后，井口会用套管衬里，以防止坍塌和污染。最后，安装泵以抽取水。borehole wells的主要优势之一是它们能够提供可持续的水源。与表面水源不同，表面水源在干旱期间可能会干涸或被污染，而通过borehole wells获取的地下水通常更稳定且更清洁。这种可靠性对于依赖农业的社区至关重要，因为稳定的水源对作物生产至关重要。此外，borehole wells可以显著改善农村地区的生活质量。获得清洁水源减少了水传播疾病的发生，这在缺乏足够卫生设施的地区很普遍。当社区能够可靠地获得安全饮用水时，儿童的健康状况更好，可以定期上学，成年人也能更有效地工作，而不用承担与水相关的疾病负担。然而，实施borehole wells并非没有挑战。钻探和安装的初始成本可能很高，并且需要维护以确保井的长期使用。此外，过度提取地下水可能导致含水层枯竭，从而造成长期的环境问题。因此，社区必须明智地管理水资源，并在使用borehole wells时考虑可持续的做法。总之，borehole wells为全球许多地区的水资源短缺提供了一种可行的解决方案。它们为社区提供了可靠的清水来源，这对于健康、农业和整体发展至关重要。随着我们向前发展，继续投资于有关可持续使用borehole wells的技术和教育是至关重要的，以确保未来几代人能够获得这一重要资源。