floating caisson

简明释义

浮式闸门

英英释义

例句

1.During the project, the floating caisson 浮筒沉箱 was towed to the site for installation.

在项目中，浮筒沉箱被拖到现场进行安装。

2.After extensive testing, the floating caisson 浮筒沉箱 proved to be effective for deep water foundations.

经过广泛测试，浮筒沉箱证明对深水基础有效。

3.The floating caisson 浮筒沉箱 is filled with water to help it sink to the desired depth.

为了帮助其沉入所需深度，浮筒沉箱内充满了水。

4.The design of the floating caisson 浮筒沉箱 allows it to remain stable even in rough waters.

该浮筒沉箱的设计使其即使在波涛汹涌的水域中也能保持稳定。

5.The engineers decided to use a floating caisson 浮筒沉箱 for the construction of the new bridge.

工程师们决定在新桥的建设中使用浮筒沉箱。

作文

The construction of bridges and piers often involves complex engineering solutions to ensure stability and durability. One such solution is the use of a floating caisson, which is a large, hollow structure that can be floated into position before being sunk to the desired depth. This method offers several advantages over traditional construction techniques. For instance, it allows for the construction of underwater foundations in deep water where other methods may be impractical. The floating caisson can be towed to the site and then submerged, providing a stable base for the structure above.When engineers decide to use a floating caisson, they must consider various factors such as water depth, soil conditions, and environmental impacts. The design of the caisson itself is crucial, as it must withstand both buoyancy forces while floating and the pressure of the water when it is submerged. The materials used in constructing a floating caisson are typically reinforced concrete or steel, ensuring that it remains robust throughout the construction process.One significant advantage of using floating caissons is the reduction in construction time. Traditional methods often require extensive excavation and preparation of the site, which can be time-consuming and costly. In contrast, by utilizing a floating caisson, much of the work can be completed off-site. Once the caisson is ready, it can be quickly positioned and sunk, significantly speeding up the overall project timeline.Additionally, floating caissons can be beneficial in terms of environmental impact. By minimizing the amount of excavation required, there is less disturbance to the surrounding ecosystem. This is particularly important in sensitive marine environments where construction activities can lead to habitat destruction. Moreover, since the caisson is constructed on land and then floated to its location, it reduces the need for heavy machinery in delicate underwater ecosystems.However, there are challenges associated with using floating caissons. For example, precise calculations are necessary to ensure that the caisson remains stable during the floating and sinking processes. If not properly managed, the caisson could become unbalanced, leading to potential structural failures. Engineers must also account for tidal changes and currents that could affect the positioning of the caisson during installation.In conclusion, the use of a floating caisson represents an innovative approach in modern construction, offering numerous benefits including faster completion times, reduced environmental impact, and enhanced stability for underwater structures. As engineering technology continues to evolve, the floating caisson will likely play an increasingly prominent role in the development of infrastructure projects around the world, providing a reliable and efficient foundation solution for challenging conditions.

桥梁和码头的建设通常涉及复杂的工程解决方案，以确保稳定性和耐久性。其中一种解决方案是使用浮筒沉箱，这是一种大型空心结构，可以漂浮到位，然后沉入所需深度。这种方法相较于传统施工技术提供了多个优势。例如，它允许在深水中建造水下基础，而其他方法可能不切实际。浮筒沉箱可以被拖到现场，然后沉入水中，为上面的结构提供一个稳定的基础。当工程师决定使用浮筒沉箱时，他们必须考虑多种因素，如水深、土壤条件和环境影响。沉箱本身的设计至关重要，因为它必须承受漂浮时的浮力和沉入时水的压力。构建浮筒沉箱所用的材料通常是加固混凝土或钢材，确保在整个施工过程中保持坚固。使用浮筒沉箱的一个显著优势是减少施工时间。传统方法通常需要大量的挖掘和场地准备，这可能既耗时又昂贵。相比之下，通过利用浮筒沉箱，许多工作可以在现场外完成。一旦沉箱准备好，就可以快速定位和沉入，大大加快了整体项目的进度。此外，浮筒沉箱在环境影响方面也可能是有益的。通过最小化所需的挖掘量，周围生态系统的干扰减少。这在对敏感海洋环境尤为重要，因为施工活动可能导致栖息地破坏。此外，由于沉箱是在陆地上建造然后漂浮到其位置，因此减少了在脆弱的水下生态系统中使用重型机械的需求。然而，使用浮筒沉箱也面临挑战。例如，必须进行精确的计算，以确保沉箱在漂浮和沉没过程中保持稳定。如果管理不当，沉箱可能会失去平衡，导致潜在的结构故障。工程师还必须考虑潮汐变化和水流，这可能会影响沉箱在安装过程中的定位。总之，使用浮筒沉箱代表了现代建筑的一种创新方法，提供了许多好处，包括更快的完成时间、减少的环境影响和增强的水下结构稳定性。随着工程技术的不断发展，浮筒沉箱在全球基础设施项目开发中可能会发挥越来越重要的作用，为具有挑战性的条件提供可靠且高效的基础解决方案。