area of pumping depression

简明释义

1. 地下水位下降区; 2. 地下水位降落漏斗;

英英释义

例句

1.Monitoring the area of pumping depression is crucial for sustainable water management.

监测抽水凹陷区对于可持续水资源管理至关重要。

2.Farmers in the area of pumping depression often face challenges with irrigation.

位于抽水凹陷区的农民常常面临灌溉挑战。

3.Excessive extraction can expand the area of pumping depression beyond acceptable limits.

过度抽取可能会将抽水凹陷区扩大到不可接受的范围。

4.The groundwater levels in the area of pumping depression are significantly lower than in surrounding regions.

在抽水凹陷区，地下水位显著低于周边地区。

5.The area of pumping depression can lead to land subsidence if not managed properly.

如果管理不当，抽水凹陷区可能导致地面沉降。

作文

The concept of area of pumping depression is crucial in the field of hydrogeology, particularly when discussing groundwater extraction and its effects on surrounding environments. When water is pumped from an aquifer, a cone of depression forms around the well, which signifies a drop in the water table. This phenomenon can lead to several environmental and social implications that must be understood by those involved in water resource management.To begin with, the area of pumping depression refers to the geographical region where the water table has been lowered due to excessive pumping. As water is extracted, the pressure in the aquifer decreases, resulting in a decline in the water level. This area is not static; it expands and contracts depending on the volume of water being extracted and the rate at which it is replenished. Understanding this area is essential for sustainable water management practices.One major consequence of the area of pumping depression is the potential for land subsidence. As the water table drops, the support that water provides to soil particles diminishes, leading to a collapse of the ground above. This can result in significant damage to infrastructure, such as roads and buildings, and can also alter natural landscapes. It is vital for engineers and planners to consider the implications of a declining water table when designing structures in areas prone to groundwater extraction.Moreover, the area of pumping depression can impact local ecosystems. Many plants and animals rely on a stable water table for survival. When the water level drops, habitats can become unsuitable for various species, leading to a decline in biodiversity. For instance, wetlands, which are crucial for many aquatic species, may dry up, disrupting the delicate balance of these ecosystems. Conservationists must monitor the area of pumping depression to ensure that wildlife is protected and that ecological integrity is maintained.In addition to environmental impacts, the area of pumping depression can also affect human communities. In regions where agriculture is heavily dependent on groundwater, changes in water availability can threaten food security. Farmers may find it increasingly difficult to irrigate their crops, leading to reduced yields and economic instability. Furthermore, as the water table declines, the cost of pumping water increases, placing a financial burden on both farmers and urban residents who rely on groundwater for their daily needs.To mitigate the adverse effects associated with the area of pumping depression, it is essential to implement effective water management strategies. These may include the adoption of sustainable pumping practices, such as reducing the amount of water extracted or using alternative water sources. Additionally, investing in water conservation technologies, such as rainwater harvesting and wastewater recycling, can help alleviate some of the pressure on groundwater resources.In conclusion, the area of pumping depression is a significant aspect of groundwater management that has far-reaching implications for the environment and society. By understanding this concept and its consequences, stakeholders can work towards sustainable practices that protect both natural resources and human communities. The future of our water supply depends on our ability to manage these areas responsibly and effectively.

“抽水凹陷区”这一概念在水文地质学领域至关重要，特别是在讨论地下水提取及其对周围环境的影响时。当从含水层中抽取水时，井周围会形成一个凹陷锥，表示水位的下降。这一现象可能导致多种环境和社会影响，必须被参与水资源管理的人所理解。首先，“抽水凹陷区”是指由于过度抽水而导致水位降低的地理区域。随着水的抽取，含水层中的压力降低，导致水位下降。这个区域并不是静态的；它会根据抽取的水量和补给的速率而扩展和收缩。理解这个区域对于可持续水管理实践至关重要。“抽水凹陷区”的一个主要后果是土地沉降的潜在风险。随着水位的下降，水对土壤颗粒的支撑减少，导致上方地面的坍塌。这可能会对基础设施造成重大损害，例如道路和建筑物，并且还会改变自然景观。在设计位于地下水抽取易发地区的结构时，工程师和规划者必须考虑水位下降的影响。此外，“抽水凹陷区”还可能影响当地生态系统。许多植物和动物依赖稳定的水位生存。当水位下降时，栖息地可能变得不适合各种物种，导致生物多样性的下降。例如，湿地对于许多水生物种至关重要，可能会因干涸而破坏这些生态系统的微妙平衡。保护主义者必须监测“抽水凹陷区”，以确保野生动物得到保护，生态完整性得以维持。除了环境影响外，“抽水凹陷区”还可能影响人类社区。在农业严重依赖地下水的地区，水资源的变化可能威胁到粮食安全。农民可能会发现越来越难以灌溉作物，导致产量下降和经济不稳定。此外，随着水位的下降，抽水成本增加，这给依赖地下水满足日常需求的农民和城市居民带来了经济负担。为了减轻与“抽水凹陷区”相关的不利影响，实施有效的水管理策略至关重要。这些策略可能包括采用可持续的抽水实践，例如减少抽取的水量或使用替代水源。此外，投资于水资源保护技术，如雨水收集和废水回收，也可以帮助缓解地下水资源的一些压力。总之，“抽水凹陷区”是地下水管理的重要方面，对环境和社会有深远的影响。通过理解这一概念及其后果，各利益相关者可以致力于可持续的做法，保护自然资源和人类社区。我们水资源的未来取决于我们是否能够负责任和有效地管理这些区域。