roller fender

简明释义

滚筒碰垫

英英释义

例句

1.During the storm, the roller fender provided extra protection to the yacht against rough seas.

在暴风雨期间，滚轮护舷为游艇提供了额外的保护，以抵御恶劣的海况。

2.The boat was secured to the dock using a pair of roller fenders, which helped absorb the impact from waves.

船只使用一对滚轮护舷固定在码头上，这帮助吸收了波浪带来的冲击。

3.After inspecting the roller fender, we noticed it had worn down and needed replacement.

检查完滚轮护舷后，我们注意到它已经磨损，需要更换。

4.The roller fender system is designed to allow boats to move freely alongside the dock.

该滚轮护舷系统旨在使船只能够在码头旁自由移动。

5.We installed roller fenders on the pier to minimize damage from large vessels docking.

我们在码头上安装了滚轮护舷，以减少大型船只靠泊时造成的损害。

作文

In the world of maritime engineering, one of the critical components that ensure the safety and efficiency of docking operations is the roller fender. A roller fender is a type of protective device installed on docks and piers to absorb the kinetic energy of vessels during berthing. These fenders are designed to minimize the impact forces between a ship and the dock, thereby preventing damage to both the vessel and the structure itself. The design of a roller fender typically includes a cylindrical shape that rolls upon contact with the hull of a ship, allowing for a smoother interaction compared to traditional fenders.The importance of roller fenders cannot be overstated. They play a vital role in facilitating safe and efficient loading and unloading operations at ports. When large vessels approach the dock, they can generate significant momentum, which can lead to severe impacts if not managed properly. The roller fender effectively absorbs this energy, reducing the risk of accidents and injuries that could arise from sudden jolts or collisions.Moreover, the use of roller fenders helps in prolonging the lifespan of both the ships and the docking facilities. Without adequate protection, the repeated impacts of vessels could lead to structural damage over time, necessitating costly repairs and maintenance. By implementing roller fenders, port authorities can ensure that their infrastructure remains intact while also safeguarding the vessels that dock at their facilities.There are various types of roller fenders available, each designed for specific applications and environmental conditions. Some models are equipped with advanced materials that enhance their durability and performance. For instance, polyurethane rollers are commonly used due to their excellent energy absorption capabilities and resistance to harsh marine environments. Additionally, the size and configuration of a roller fender can be customized based on the expected vessel sizes and the particular docking scenario.In recent years, the innovation in roller fender technology has led to the development of more efficient designs that further improve safety and functionality. Engineers are continuously researching and testing new materials and shapes to create fenders that can better withstand the forces exerted by larger vessels. This ongoing evolution in design reflects the growing demands of the shipping industry and the need for enhanced safety measures in busy ports.Furthermore, the installation of roller fenders is not just limited to commercial ports. Recreational marinas and private docks also benefit from these protective devices. As pleasure boats and yachts navigate into their berths, roller fenders provide the necessary cushioning to prevent damage to both the vessels and the docking structures.In conclusion, the roller fender is an essential component in the maritime industry, contributing significantly to the safety and efficiency of docking operations. Its ability to absorb impact forces protects both ships and docking facilities, thus ensuring smooth operations at ports. As technology continues to advance, we can expect even greater innovations in roller fender design, further enhancing their effectiveness and reliability in various marine environments.

在海洋工程的世界中，确保停靠操作安全和高效的关键组件之一是滚轮护舷。滚轮护舷是一种安装在码头和岸壁上的保护装置，用于吸收船只在靠泊时产生的动能。这些护舷旨在最小化船只与码头之间的冲击力，从而防止船只和结构本身的损坏。滚轮护舷的设计通常包括一个圆柱形状，在与船体接触时会滚动，相较于传统护舷，能够实现更平滑的互动。滚轮护舷的重要性不容小觑。它们在促进港口安全和高效的装卸操作中发挥着至关重要的作用。当大型船只接近码头时，可能会产生显著的动量，如果管理不当，可能导致严重的撞击。滚轮护舷有效地吸收了这种能量，降低了意外事故和由于突然冲击或碰撞而造成伤害的风险。此外，使用滚轮护舷有助于延长船只和停靠设施的使用寿命。如果没有足够的保护，船只的重复冲击可能会导致结构损坏，从而需要昂贵的维修和保养。通过实施滚轮护舷，港口当局可以确保其基础设施保持完好，同时保护在其设施停靠的船只。市场上有多种类型的滚轮护舷，每种类型都针对特定的应用和环境条件设计。一些型号配备了先进材料，以增强其耐用性和性能。例如，聚氨酯滚轮因其出色的能量吸收能力和对恶劣海洋环境的抵抗力而被广泛使用。此外，滚轮护舷的大小和配置可以根据预期的船只尺寸和特定的停靠场景进行定制。近年来，滚轮护舷技术的创新导致了更高效设计的发展，进一步提高了安全性和功能性。工程师们不断研究和测试新材料和形状，以创造出能够更好地承受大型船只施加力量的护舷。这种设计的持续演变反映了航运行业日益增长的需求以及在繁忙港口中加强安全措施的必要性。此外，滚轮护舷的安装不仅限于商业港口。休闲码头和私人码头同样受益于这些保护装置。当游艇和娱乐船只驶入其泊位时，滚轮护舷提供了必要的缓冲，以防止船只和停靠结构的损坏。总之，滚轮护舷是海洋工业中的一个重要组成部分，对停靠操作的安全性和效率做出了重要贡献。其吸收冲击力的能力保护了船只和停靠设施，从而确保了港口的顺利运营。随着技术的不断进步，我们可以期待滚轮护舷设计的更大创新，进一步增强其在各种海洋环境中的有效性和可靠性。