abutment span

简明释义

1. 近岸跨; 2. 桥跨; 3. 岸墩孔; 4. 桥台跨度;

英英释义

例句

1.To improve safety, we reinforced the abutment span 支座跨度 with additional steel beams.

为了提高安全性，我们用额外的钢梁加固了abutment span 支座跨度。

2.In the design phase, we need to ensure that the abutment span 支座跨度 can accommodate the expected traffic volume.

在设计阶段，我们需要确保abutment span 支座跨度能够容纳预期的交通流量。

3.The engineer calculated the load on the bridge by measuring the abutment span 支座跨度 between the two supports.

工程师通过测量两个支撑之间的abutment span 支座跨度来计算桥梁上的负荷。

4.The construction team faced challenges due to the unstable soil under the abutment span 支座跨度.

由于abutment span 支座跨度下的不稳定土壤，施工团队面临挑战。

5.During the inspection, the technician noted signs of wear on the abutment span 支座跨度 that needed immediate attention.

在检查过程中，技术人员注意到需要立即关注的abutment span 支座跨度的磨损迹象。

作文

The concept of an abutment span is vital in the field of civil engineering, particularly in the design and construction of bridges. An abutment span refers to the distance between two abutments that support the ends of a bridge. These structures are crucial as they bear the weight of the bridge and provide stability against various forces, including gravity and environmental conditions. In essence, the abutment span determines not only the length of the bridge but also its structural integrity and safety.When engineers design a bridge, they must carefully calculate the abutment span to ensure that it can adequately support the anticipated loads. This involves analyzing factors such as the materials used, the expected traffic load, and the geological characteristics of the site. A well-designed abutment span will distribute weight evenly and minimize stress on the bridge's components, thereby enhancing its lifespan and functionality.Moreover, the abutment span also plays a significant role in the aesthetic appeal of a bridge. The spacing between abutments can influence the overall look of the structure, impacting how it integrates with the surrounding landscape. Engineers often collaborate with architects to create designs that are not only functional but also visually pleasing. For instance, a longer abutment span might allow for more graceful curves in the bridge design, while a shorter span could lead to a more robust appearance.In addition to aesthetics, the abutment span is also influenced by environmental considerations. Factors such as wind, seismic activity, and potential flooding must be taken into account when determining the appropriate span. For example, in areas prone to earthquakes, engineers may opt for a shorter abutment span to enhance stability and reduce the risk of damage during seismic events. Conversely, in regions with high winds, a longer span might be necessary to allow for better aerodynamics and reduced wind resistance.The construction process itself also emphasizes the importance of the abutment span. During the building phase, workers must ensure that the abutments are precisely positioned according to the planned span. Any miscalculations can lead to significant structural issues, potentially compromising the safety of the bridge. Therefore, rigorous quality control measures are essential throughout the construction process to maintain the integrity of the abutment span.In conclusion, the term abutment span encapsulates a critical aspect of bridge engineering that influences both functionality and aesthetics. From ensuring structural integrity to accommodating environmental factors, the abutment span is a cornerstone of effective bridge design. As engineers continue to innovate and develop new techniques, understanding the implications of the abutment span will remain paramount in creating safe, durable, and beautiful bridges that serve communities for generations to come.

“支座跨”这一概念在土木工程领域至关重要，特别是在桥梁的设计和建造中。“支座跨”指的是支撑桥梁两端的支座之间的距离。这些结构至关重要，因为它们承受着桥梁的重量，并在重力和环境条件等各种力量下提供稳定性。从本质上讲，“支座跨”不仅决定了桥梁的长度，还决定了其结构完整性和安全性。当工程师设计桥梁时，他们必须仔细计算“支座跨”，以确保其能够充分支持预期的负载。这涉及分析使用的材料、预期的交通负载以及场地的地质特征等因素。一个设计良好的“支座跨”将均匀分配重量，最小化桥梁组件上的应力，从而增强其使用寿命和功能。此外，“支座跨”在桥梁的美观性方面也发挥着重要作用。支座之间的间距会影响结构的整体外观，影响其与周围景观的融合。工程师常常与建筑师合作，创造出既功能性又视觉上令人愉悦的设计。例如，更长的“支座跨”可能允许桥梁设计中出现更优雅的曲线，而较短的跨度则可能导致更坚固的外观。除了美学外，“支座跨”还受到环境因素的影响。在确定适当跨度时，必须考虑风、地震活动和潜在洪水等因素。例如，在地震频发的地区，工程师可能会选择较短的“支座跨”以增强稳定性，减少地震事件期间的损害风险。相反，在风速较高的地区，可能需要更长的跨度，以便更好地空气动力学和减少风阻。施工过程本身也强调了“支座跨”的重要性。在建设阶段，工人必须确保支座根据计划的跨度精确定位。任何计算错误都可能导致重大结构问题，可能危及桥梁的安全。因此，在整个施工过程中，严格的质量控制措施对于维护“支座跨”的完整性至关重要。总之，术语“支座跨”概括了桥梁工程中一个关键方面，它影响着功能性和美观性。从确保结构完整性到适应环境因素，“支座跨”是有效桥梁设计的基石。随着工程师不断创新和开发新技术，理解“支座跨”的影响将继续在创造安全、耐用和美丽的桥梁中占据重要地位，为社区服务数代人。