dewatering of excavation

简明释义

凹地排水

英英释义

例句

1.The construction team implemented the dewatering of excavation to ensure a dry worksite.

施工团队实施了挖掘的排水以确保工地干燥。

2.Before starting the project, they assessed the need for dewatering of excavation.

在开始项目之前，他们评估了挖掘的排水的必要性。

3.Effective dewatering of excavation is crucial during heavy rainfall.

在大雨期间，有效的挖掘的排水至关重要。

4.The dewatering of excavation helped stabilize the soil for the foundation.

对基础的挖掘的排水有助于稳定土壤。

5.They used pumps for the dewatering of excavation process.

他们使用泵进行挖掘的排水过程。

作文

The construction industry often faces numerous challenges, one of which is the management of groundwater during excavation. One critical process in this context is the dewatering of excavation, which refers to the removal of water from a construction site to ensure that the area remains dry and safe for workers and machinery. This process is essential for maintaining the integrity of the excavation and preventing potential hazards such as flooding or soil instability.When a site is excavated, it is common to encounter groundwater that can accumulate in the pit. This accumulation can lead to various problems, including delays in construction, increased costs, and safety risks. Therefore, effective dewatering of excavation is not just a matter of convenience; it is a crucial step in the overall construction process.There are several methods to achieve dewatering of excavation. One common technique is the use of pumps to remove water from the excavation site. These pumps can be submersible or surface-mounted, depending on the depth of the water and the specific requirements of the project. Additionally, well points can be installed around the excavation perimeter to lower the water table and facilitate the removal of groundwater.Another method involves the use of drainage systems, which can include perforated pipes or trenches that help redirect water away from the excavation site. These systems work by allowing water to flow freely into designated areas where it can be safely discharged or managed. Proper planning and design of these drainage systems are vital to ensure they effectively handle anticipated water levels during the construction phase.Moreover, the environmental impact of dewatering of excavation should not be overlooked. Construction companies must adhere to regulations regarding water discharge to prevent contamination of surrounding areas. This means that any water removed from the site must be treated or tested to ensure it does not pose a risk to local ecosystems.In conclusion, the dewatering of excavation is a fundamental aspect of construction that requires careful consideration and planning. By employing appropriate techniques and adhering to environmental regulations, construction teams can effectively manage groundwater, ensuring a safe and efficient working environment. Understanding the importance and methods of dewatering of excavation not only aids in the success of construction projects but also promotes responsible practices within the industry.

建筑行业经常面临许多挑战，其中之一是挖掘过程中地下水的管理。在这种情况下，一个关键的过程是挖掘的排水，指的是从施工现场去除水分，以确保该区域保持干燥，并为工人和机械提供安全保障。这个过程对于维护挖掘的完整性和防止潜在的洪水或土壤不稳定等危险至关重要。当一个场地被挖掘时，通常会遇到可能在坑内积聚的地下水。这种积聚可能导致各种问题，包括施工延误、成本增加和安全风险。因此，有效的挖掘的排水不仅仅是便利的问题；它是整个施工过程中的关键步骤。有几种方法可以实现挖掘的排水。一种常见的技术是使用泵将水从挖掘现场移除。这些泵可以是潜水泵或表面安装泵，具体取决于水的深度和项目的具体要求。此外，可以在挖掘周围安装井点，以降低水位并促进地下水的去除。另一种方法涉及使用排水系统，这可以包括穿孔管或沟渠，帮助将水引导远离挖掘现场。这些系统通过允许水自由流入指定区域，在那里可以安全排放或管理。对这些排水系统的合理规划和设计对于确保它们有效处理施工阶段预期的水位至关重要。此外，挖掘的排水对环境的影响也不容忽视。建筑公司必须遵循有关水排放的法规，以防止周围地区的污染。这意味着从现场去除的任何水必须经过处理或检测，以确保其不会对当地生态系统构成风险。总之，挖掘的排水是建筑的一个基本方面，需要仔细考虑和规划。通过采用适当的技术并遵循环境法规，施工团队可以有效管理地下水，确保安全和高效的工作环境。理解挖掘的排水的重要性和方法不仅有助于施工项目的成功，还促进了行业内负责任的实践。