water tightness

简明释义

水密性

英英释义

例句

1.A good seal on the windows is essential for the water tightness of the home.

窗户良好的密封对于房屋的防水性至关重要。

2.The construction company guarantees the water tightness of their basements for ten years.

这家建筑公司保证他们的地下室具有防水性，有效期为十年。

3.The engineer tested the roof for water tightness to ensure it wouldn't leak during heavy rain.

工程师测试了屋顶的防水性，以确保在大雨中不会漏水。

4.Before the boat was launched, the crew checked its water tightness to prevent sinking.

在船只下水之前，船员检查了它的防水性，以防止沉没。

5.To maintain the water tightness of the structure, regular inspections are necessary.

为了保持结构的防水性，定期检查是必要的。

作文

In the realm of construction and engineering, the term water tightness refers to the ability of a structure to prevent water from penetrating through its surfaces. This characteristic is crucial for buildings, bridges, and other infrastructures that are exposed to moisture or water bodies. Ensuring proper water tightness is essential not only for the longevity of the structure but also for the safety and comfort of its occupants. The importance of water tightness can be illustrated through various examples in architectural design and urban planning.One of the most significant aspects of achieving water tightness is the selection of appropriate materials. For instance, concrete is often used in foundations and walls due to its inherent strength and durability. However, without proper treatment or additives, concrete can be porous, allowing water to seep through over time. To enhance water tightness, builders may incorporate waterproofing membranes or coatings that create a barrier against moisture. These materials not only protect the integrity of the structure but also reduce the risk of mold and mildew, which can have detrimental effects on health.Another critical factor in maintaining water tightness is the design of drainage systems. Effective drainage solutions, such as gutters, downspouts, and French drains, play a vital role in redirecting water away from the building's foundation. When water accumulates around a structure, it can lead to serious issues like soil erosion, foundation cracks, and ultimately, structural failure. Therefore, architects and engineers must consider the landscape and climate when designing a building to ensure optimal water tightness.Moreover, the concept of water tightness extends beyond just physical structures. In the context of environmental sustainability, it is also about managing water resources wisely. For example, green roofs and rain gardens are innovative solutions that not only enhance the aesthetic value of a property but also improve water tightness by absorbing rainwater and reducing runoff. These practices contribute to a healthier ecosystem and demonstrate a commitment to sustainable development.In addition to new constructions, water tightness is equally important in renovation projects. Older buildings often require retrofitting to meet modern standards of water tightness. This may involve applying new waterproofing techniques or repairing existing systems that have deteriorated over time. By prioritizing water tightness, property owners can extend the lifespan of their buildings and maintain their value in the real estate market.In conclusion, water tightness is a fundamental principle in construction and environmental management. It encompasses the materials used, design strategies implemented, and ongoing maintenance required to protect structures from water damage. As we continue to face challenges related to climate change and increased rainfall, understanding and implementing effective water tightness measures will be essential for creating resilient and sustainable communities. By investing in water tightness, we not only safeguard our buildings but also promote a healthier environment for future generations.

在建筑和工程领域，术语水密性指的是结构防止水渗透其表面的能力。这一特性对于暴露于潮湿或水体中的建筑、桥梁和其他基础设施至关重要。确保适当的水密性不仅对结构的耐久性至关重要，而且对其居住者的安全和舒适性也至关重要。通过建筑设计和城市规划中的各种实例，可以说明水密性的重要性。实现水密性的一个重要方面是选择合适的材料。例如，混凝土通常用于基础和墙壁，因为它具有固有的强度和耐久性。然而，如果没有适当的处理或添加剂，混凝土可能是多孔的，随着时间的推移允许水渗透。为了增强水密性，建筑商可能会加入防水膜或涂层，以创建防潮的屏障。这些材料不仅保护结构的完整性，而且减少霉菌和霉味的风险，这会对健康产生不利影响。维护水密性的另一个关键因素是排水系统的设计。有效的排水解决方案，例如雨水沟、落水管和法式排水，发挥着引导水远离建筑基础的重要作用。当水在建筑物周围积聚时，可能导致严重的问题，如土壤侵蚀、基础裂缝，最终导致结构失败。因此，建筑师和工程师在设计建筑时必须考虑地形和气候，以确保最佳的水密性。此外，水密性的概念不仅限于物理结构。在环境可持续性的背景下，它还涉及明智地管理水资源。例如，绿色屋顶和雨水花园是创新的解决方案，不仅提升了物业的美学价值，还通过吸收雨水和减少径流来改善水密性。这些做法有助于更健康的生态系统，并展示了对可持续发展的承诺。除了新建项目，水密性在翻新项目中同样重要。老旧建筑往往需要进行改造，以符合现代的水密性标准。这可能涉及应用新的防水技术或修复随着时间推移而恶化的现有系统。通过优先考虑水密性，物业所有者可以延长建筑的使用寿命，并保持其在房地产市场上的价值。总之，水密性是建筑和环境管理中的基本原则。它涵盖了所用材料、实施的设计策略以及保护结构免受水损害所需的持续维护。随着我们继续面临与气候变化和降雨增加相关的挑战，理解和实施有效的水密性措施将对创造韧性和可持续的社区至关重要。通过投资于水密性，我们不仅保护我们的建筑，还为未来几代人促进一个更健康的环境。