canal seepage

简明释义

渠道渗漏;

英英释义

例句

1.The engineers conducted a study on canal seepage 水渠渗漏 to improve water management in the area.

工程师们对<能>水渠渗漏进行了研究，以改善该地区的水资源管理。

2.Excessive canal seepage 水渠渗漏 can lead to soil erosion along the banks.

过量的<能>水渠渗漏可能导致河岸土壤侵蚀。

3.To prevent canal seepage 水渠渗漏, we need to line the canal with impermeable materials.

为了防止<能>水渠渗漏，我们需要用不透水材料衬砌水渠。

4.Local authorities are investigating reports of canal seepage 水渠渗漏 in residential areas.

当地政府正在调查居民区内<能>水渠渗漏的报告。

5.The farmers were concerned about the canal seepage 水渠渗漏 affecting their crops.

农民们担心<能>水渠渗漏影响他们的作物。

作文

Canals have been an essential part of human civilization for centuries, facilitating the transportation of goods and water management. However, one of the significant challenges faced by canal systems is canal seepage, which refers to the unintended loss of water from the canal through its banks or bottom. This phenomenon can lead to various environmental and economic issues that require careful consideration and management.The primary cause of canal seepage is often related to the materials used in constructing the canal. Many canals are built with natural earth materials that can become porous over time due to erosion, vegetation growth, or other environmental factors. When water levels rise, the pressure can exacerbate these weaknesses, leading to increased seepage. Additionally, poorly compacted soil or inadequate lining can contribute to the problem, resulting in significant water loss.One of the most pressing concerns associated with canal seepage is its impact on water resources. In regions where water is scarce, losing even a small amount of water can have detrimental effects on agriculture and local ecosystems. Farmers rely on these canals for irrigation, and if water is seeping away, crops may suffer from insufficient moisture. This not only affects food production but can also lead to economic instability for communities dependent on agriculture.Furthermore, canal seepage can also lead to soil salinization. When water seeps into the surrounding soil, it can bring with it dissolved salts. Over time, these salts accumulate, making the soil less fertile and more challenging to cultivate. This issue is particularly prevalent in arid regions where evaporation rates are high, and the balance of salts in the soil becomes disrupted.The ecological consequences of canal seepage cannot be overlooked either. As water seeps out of the canal, it can alter local hydrology, affecting nearby plants and wildlife. Some species depend on specific water levels and quality for their survival. Changes in water availability can lead to shifts in biodiversity, with some species thriving while others decline. This disruption can create a ripple effect throughout the ecosystem, impacting everything from plant life to predator-prey relationships.To address the challenges posed by canal seepage, various strategies can be implemented. One effective method is the use of impermeable liners made from synthetic materials or clay to reduce water loss. These liners can help maintain water levels within the canal while preventing seepage into the surrounding environment. Regular maintenance and monitoring of canal infrastructure are also crucial in identifying potential seepage points before they become significant problems.In conclusion, canal seepage is a critical issue that affects not only the efficiency of canal systems but also the surrounding environment and local economies. Understanding the causes and consequences of this phenomenon is essential for developing effective management strategies. By implementing solutions such as impermeable liners and regular maintenance, we can mitigate the impacts of seepage and ensure that our canal systems continue to serve their vital purposes for generations to come.

运河在几百年来一直是人类文明的重要组成部分，促进了货物运输和水资源管理。然而，运河系统面临的一个重大挑战是运河渗漏，即指水从运河通过其岸边或底部意外流失的现象。这种现象可能导致各种环境和经济问题，需要仔细考虑和管理。运河渗漏的主要原因通常与建造运河所用的材料有关。许多运河是用天然土壤材料建造的，随着时间的推移，由于侵蚀、植被生长或其他环境因素，它们可能变得多孔。当水位上升时，压力可能加剧这些弱点，导致渗漏增加。此外，土壤压实不良或衬里不足也可能导致问题，从而造成显著的水损失。与运河渗漏相关的一个紧迫问题是其对水资源的影响。在水资源匮乏的地区，即使是少量的水损失也可能对农业和当地生态系统产生不利影响。农民依赖这些运河进行灌溉，如果水分渗漏出去，作物可能会因缺水而受损。这不仅影响粮食生产，还可能导致依赖农业的社区经济不稳定。此外，运河渗漏还可能导致土壤盐碱化。当水渗入周围土壤时，可能会带来溶解的盐分。随着时间的推移，这些盐分积累，使土壤的肥力降低，耕作变得更加困难。这个问题在干旱地区尤为明显，因为蒸发率高，土壤中盐分的平衡被打破。运河渗漏的生态后果也不容忽视。当水从运河中渗出时，可能会改变当地水文状况，影响附近的植物和野生动物。一些物种依赖特定的水位和水质生存。水的可用性变化可能导致生物多样性的变化，一些物种繁荣而另一些物种衰退。这种干扰可能在生态系统中产生连锁反应，影响从植物生命到捕食者-猎物关系的方方面面。为了应对运河渗漏带来的挑战，可以实施各种策略。一个有效的方法是使用合成材料或粘土制成的不透水衬里，以减少水损失。这些衬里可以帮助维持运河内的水位，同时防止水渗漏到周围环境中。定期维护和监测运河基础设施对于在渗漏点成为重大问题之前识别潜在的渗漏点也至关重要。总之，运河渗漏是一个关键问题，不仅影响运河系统的效率，还影响周围环境和地方经济。理解这种现象的原因和后果对于制定有效的管理策略至关重要。通过实施如不透水衬里和定期维护等解决方案，我们可以减轻渗漏的影响，确保我们的运河系统在未来几代人中继续发挥其重要作用。