rubble mound breakwater

简明释义

堆石防波堤

英英释义

例句

1.The construction of the rubble mound breakwater has significantly improved the harbor's protection against storm surges.

建设的碎石堆砌防波堤显著提高了港口对风暴潮的保护。

2.The effectiveness of the rubble mound breakwater was tested during the last hurricane season.

在上一个飓风季节，碎石堆砌防波堤的有效性得到了测试。

3.Local fishermen rely on the rubble mound breakwater to create calmer waters for their boats.

当地渔民依靠碎石堆砌防波堤为他们的船只创造更平静的水域。

4.Engineers designed the rubble mound breakwater to withstand harsh marine conditions.

工程师设计的碎石堆砌防波堤能够抵御恶劣的海洋条件。

5.The rubble mound breakwater serves as a barrier to reduce wave energy and protect the shoreline.

碎石堆砌防波堤作为屏障，减少波浪能量并保护海岸线。

作文

A rubble mound breakwater is a crucial structure in coastal engineering, designed to protect shorelines from the relentless forces of waves and erosion. These breakwaters are typically constructed from large stones or concrete blocks, which are stacked in a manner that creates a mound-like formation. The primary purpose of a rubble mound breakwater is to absorb and dissipate wave energy, thereby reducing the impact on the shoreline and providing a safe harbor for ships. The design of a rubble mound breakwater is not only functional but also considers environmental factors. Engineers must assess the local wave climate, sediment transport, and ecological impact before construction. The size and shape of the stones used can vary, but they are generally chosen for their durability and ability to withstand harsh marine conditions. Furthermore, the interlocking nature of the stones allows for flexibility and stability, making these structures resilient against extreme weather events.In addition to wave protection, rubble mound breakwaters can create calm waters behind them, which are beneficial for recreational activities such as boating and fishing. They also serve as habitats for marine life, fostering biodiversity in coastal areas. However, it is important to note that while these structures provide significant benefits, they can also disrupt natural sediment flow and alter local ecosystems. Therefore, careful planning and monitoring are essential throughout the lifecycle of a rubble mound breakwater.One of the most famous examples of a rubble mound breakwater is the one located at the entrance of San Francisco Bay. This breakwater has protected the bay from powerful ocean waves for decades, allowing for safe navigation and harboring numerous vessels. Its construction involved thousands of tons of rock, meticulously placed to ensure maximum effectiveness. Despite their advantages, rubble mound breakwaters require regular maintenance to ensure their integrity and functionality. Over time, waves can dislodge stones, leading to gaps that may compromise the structure's ability to protect the shoreline. Engineers routinely inspect these breakwaters and may need to replenish the stone material to maintain their effectiveness.In conclusion, the rubble mound breakwater is an essential structure in coastal management, providing protection against wave action and creating sheltered environments for marine activities. Understanding its design, function, and impact on the surrounding ecosystem is vital for effective coastal engineering. As coastal communities continue to face challenges from climate change and rising sea levels, the role of rubble mound breakwaters will become increasingly important in safeguarding our shorelines and maintaining maritime safety.

碎石堆防波堤是海岸工程中的一个重要结构，旨在保护海岸线免受波浪和侵蚀的持续侵袭。这些防波堤通常由大型石头或混凝土块构成，按一定方式堆叠形成类似丘陵的结构。碎石堆防波堤的主要目的是吸收和消散波浪能量，从而减少对海岸线的冲击，并为船只提供安全的停泊港口。碎石堆防波堤的设计不仅具有功能性，还考虑了环境因素。工程师必须在施工前评估当地的波浪气候、沉积物运输和生态影响。所用石头的大小和形状可能有所不同，但通常选择耐用且能够承受恶劣海洋条件的材料。此外，石头的相互锁定特性使得这些结构具有灵活性和稳定性，使其能够抵御极端天气事件。除了波浪保护外，碎石堆防波堤还可以在其后方创造平静的水域，这对于划船和钓鱼等休闲活动非常有益。它们还作为海洋生物的栖息地，促进沿海地区的生物多样性。然而，需要注意的是，尽管这些结构带来了显著的好处，但它们也可能扰乱自然沉积物流动并改变当地生态系统。因此，在碎石堆防波堤的整个生命周期中，仔细的规划和监测是必不可少的。位于旧金山湾入口的碎石堆防波堤是最著名的例子之一。这座防波堤几十年来一直保护着湾区免受强烈海浪的侵袭，使航行安全，庇护了众多船只。其建设涉及数千吨的岩石，经过精心布置以确保最大效果。尽管有其优势，碎石堆防波堤仍需定期维护，以确保其完整性和功能性。随着时间的推移，波浪可能会使石头松动，导致出现缝隙，从而影响结构保护海岸线的能力。工程师定期检查这些防波堤，并可能需要补充石材以维持其有效性。总之，碎石堆防波堤是海岸管理中的一个基本结构，提供了对波浪作用的保护，并为海洋活动创造了庇护环境。理解其设计、功能及对周围生态系统的影响对于有效的海岸工程至关重要。随着沿海社区面临气候变化和海平面上升的挑战，碎石堆防波堤在保护我们海岸线和维护航海安全方面的作用将变得越来越重要。