clearance height

简明释义

净空高度

英英释义

例句

1.Before driving under the overpass, always check the clearance height to avoid accidents.

在驶过天桥之前，务必检查净空高度以避免事故。

2.Heavy trucks must ensure their load does not exceed the clearance height of any bridges they plan to cross.

重型卡车必须确保其货物不超过它们计划经过的任何桥梁的净空高度。

3.The clearance height of the tunnel is marked clearly on both sides.

隧道的净空高度在两侧都有清晰标示。

4.The city installed warning signs indicating the clearance height in low-lying areas.

城市在低洼地区安装了指示净空高度的警告标志。

5.The bridge has a clearance height of 12 feet, which is suitable for most vehicles.

这座桥的净空高度为12英尺，适合大多数车辆通行。

作文

When driving through tunnels or under bridges, one must always pay attention to the clearance height. The clearance height refers to the vertical distance between the ground and the lowest point of the structure above. It is crucial for drivers, especially those operating larger vehicles like trucks or buses, to know the clearance height to avoid accidents and damage to their vehicles. For instance, if a truck is too tall to fit under a bridge with a low clearance height, it can lead to serious consequences, including vehicle damage, traffic disruptions, and even injuries. In urban areas, many roads are designed with specific clearance heights in mind. These measurements are often marked on signs to inform drivers of the maximum height allowed. Failing to heed these warnings can result in costly repairs and legal issues. Moreover, local authorities often conduct regular assessments to ensure that the clearance height is adequate and safe for all types of vehicles. This aspect of road safety is essential, as it helps prevent accidents and ensures smooth traffic flow.Understanding the clearance height is not only important for safety but also for planning logistics. Companies that rely on transportation need to be aware of the clearance height of routes they intend to use. For example, a delivery service must plan its routes carefully, taking into account the clearance height of all bridges and tunnels along the way. If a route has a low clearance height, the company may have to find alternative paths, which could increase travel time and costs.In addition to transportation, the concept of clearance height is also relevant in construction and architecture. Builders must consider the clearance height when designing structures to ensure that they do not obstruct traffic or pose hazards to vehicles. For example, parking garages need to have sufficient clearance height to accommodate larger vehicles like SUVs and vans. If the clearance height is too low, it could limit the types of vehicles that can access the garage, reducing its usability and appeal.Furthermore, the clearance height can impact the aesthetic design of a structure. Architects must balance the need for adequate clearance height with the overall look of the building. A structure with an excessively high clearance height might appear out of place in a residential area, while one that is too low could create safety concerns.In conclusion, the clearance height is a vital measurement that affects various aspects of our daily lives, from transportation safety to urban planning and architectural design. Awareness and understanding of clearance height can help prevent accidents, improve logistics, and enhance the functionality of public spaces. As cities continue to grow and evolve, the importance of maintaining proper clearance heights will remain a significant consideration for engineers, architects, and city planners alike. Therefore, it is essential for everyone, especially drivers and construction professionals, to recognize and respect the clearance height to ensure safety and efficiency in our infrastructure.

在隧道或桥下行驶时，司机必须始终注意净空高度。净空高度是指地面与上方结构最低点之间的垂直距离。对于驾驶大型车辆（如卡车或公共汽车）的司机来说，了解净空高度至关重要，以避免事故和对车辆的损坏。例如，如果一辆卡车过高而无法通过低净空高度的桥，这可能会导致严重后果，包括车辆损坏、交通中断甚至人身伤害。在城市地区，许多道路都是根据特定的净空高度设计的。这些测量通常在标志上标明，以告知司机允许的最大高度。如果不注意这些警告，可能会导致昂贵的维修费用和法律问题。此外，当地当局通常会定期进行评估，以确保净空高度足够安全，适合所有类型的车辆。这一道路安全方面至关重要，因为它有助于防止事故并确保交通流畅。理解净空高度不仅对安全重要，而且对物流规划也至关重要。依赖运输的公司需要了解他们打算使用的路线的净空高度。例如，快递服务必须仔细规划其路线，考虑沿途所有桥梁和隧道的净空高度。如果某条路线的净空高度过低，该公司可能需要寻找替代路径，这可能会增加旅行时间和成本。除了运输，净空高度的概念在建筑和建筑学中也很相关。建筑商在设计结构时必须考虑净空高度，以确保它们不会妨碍交通或对车辆构成危险。例如，停车场需要有足够的净空高度以容纳大型车辆，如SUV和面包车。如果净空高度过低，可能会限制可以进入车库的车辆类型，从而降低其可用性和吸引力。此外，净空高度还会影响结构的美学设计。建筑师必须在提供足够的净空高度与建筑整体外观之间找到平衡。具有过高净空高度的结构在住宅区可能显得不协调，而过低的结构可能会产生安全隐患。总之，净空高度是一个重要的测量指标，影响着我们日常生活的各个方面，从运输安全到城市规划和建筑设计。对净空高度的认识和理解可以帮助防止事故、改善物流并增强公共空间的功能性。随着城市的不断发展和演变，保持适当的净空高度的重要性将继续成为工程师、建筑师和城市规划者的重要考虑因素。因此，尤其是司机和建筑专业人士，认识和尊重净空高度对于确保基础设施的安全和效率至关重要。