French drain

简明释义

干砌石排水沟

英英释义

例句

1.After heavy rainfall, we noticed water pooling in the yard, so we decided to install a French drain 法式排水沟 to redirect the water away.

大雨过后，我们注意到院子里积水，因此决定安装一个法式排水沟 French drain来引导水流走。

2.To prevent flooding during storms, the city installed several French drains 法式排水沟 along the streets.

为了防止暴风雨期间的洪水，市政府在街道上安装了几个法式排水沟 French drains。

3.The contractor recommended a French drain 法式排水沟 to handle the excess water from the hillside.

承包商建议安装一个法式排水沟 French drain来处理来自山坡的多余水分。

4.The basement was constantly damp, prompting us to put in a French drain 法式排水沟 around the perimeter.

地下室总是潮湿，这促使我们在周围安装一个法式排水沟 French drain。

5.We learned that a properly installed French drain 法式排水沟 can significantly improve drainage in our yard.

我们了解到，一个正确安装的法式排水沟 French drain可以显著改善我们院子的排水情况。

作文

A French drain, also known as a trench drain or a land drain, is an effective solution for managing excess water in various environments. This drainage system consists of a trench filled with gravel or rock that contains a perforated pipe at the bottom. The primary purpose of a French drain (法式排水) is to redirect surface water and groundwater away from specific areas, preventing flooding and water accumulation. One of the most common applications of a French drain (法式排水) is in residential properties where basements are prone to flooding. When heavy rain occurs, water can seep into basements, causing damage to walls and belongings. Installing a French drain (法式排水) around the foundation of the house helps to collect and channel this water away, keeping the basement dry and safe.The installation process of a French drain (法式排水) involves several steps. First, a trench is dug around the area where drainage is needed. The depth and width of the trench depend on the volume of water that needs to be managed. Next, a layer of gravel is placed at the bottom of the trench to promote drainage. After that, a perforated pipe is laid on top of the gravel, allowing water to enter the pipe while keeping larger debris out. Finally, the trench is filled with more gravel, which aids in filtering the water before it enters the pipe.In addition to residential use, French drains (法式排水) are also beneficial in agricultural settings. Farmers often use them to manage excess water in fields, ensuring that crops do not become waterlogged. By directing water away from plant roots, a French drain (法式排水) can help improve soil health and enhance crop yields.Another advantage of a French drain (法式排水) is its versatility. It can be installed in various configurations, depending on the specific drainage needs of an area. For instance, a French drain (法式排水) can be designed as a linear system along property lines or as a more complex network for larger commercial projects. This adaptability makes it a popular choice among homeowners and builders alike.Maintenance of a French drain (法式排水) is relatively straightforward. Regular inspections should be conducted to ensure that the gravel and pipes are free from debris. In some cases, sediment may accumulate over time, which can hinder the effectiveness of the system. If this occurs, flushing the pipes with water or using a vacuum can help clear any blockages.In conclusion, a French drain (法式排水) is a practical and efficient solution for managing water drainage issues in both residential and agricultural settings. Its ability to prevent flooding, protect property, and enhance agricultural productivity makes it an invaluable tool for homeowners and farmers alike. Understanding how a French drain (法式排水) works and its benefits can help individuals make informed decisions about water management solutions for their properties.