secondary beam

简明释义

次粱

英英释义

例句

1.During the inspection, we noticed that the secondary beam was not aligned properly.

在检查过程中，我们注意到次要梁没有正确对齐。

2.The load from the roof is transferred through the secondary beam to the main supports.

屋顶的负载通过次要梁传递到主要支撑结构。

3.The architect specified the placement of the secondary beam to support the ceiling structure.

建筑师指定了次要梁的位置，以支撑天花板结构。

4.In this design, the secondary beam plays a crucial role in distributing forces evenly.

在这个设计中，次要梁在均匀分配力方面发挥着关键作用。

5.We reinforced the secondary beam to handle additional weight from the new HVAC system.

我们加固了次要梁以承受新空调系统的额外重量。

作文

In the field of structural engineering, understanding the various components that make up a building is crucial for ensuring its stability and safety. One such component is the secondary beam, which plays a vital role in distributing loads and supporting the overall structure. A secondary beam (次梁) is typically used to support lighter loads compared to primary beams, which carry the main structural loads. These beams are often placed between the primary beams and the floor or roof system, providing additional support where needed.The design of a secondary beam is influenced by several factors, including the materials used, the span length, and the load it must support. Engineers must carefully calculate the dimensions and placement of these beams to ensure they can adequately handle the forces acting upon them. For instance, in a commercial building, the layout may require multiple secondary beams to accommodate open spaces while maintaining structural integrity.Moreover, the use of secondary beams allows for more flexibility in architectural design. By incorporating these beams into the structure, architects can create larger open areas without compromising safety. This is particularly important in modern buildings where open-plan designs are increasingly popular. The strategic placement of secondary beams can help achieve aesthetic goals while still meeting engineering requirements.In addition to their structural function, secondary beams can also play a role in the overall energy efficiency of a building. For example, when designed with insulation in mind, these beams can contribute to better thermal performance, helping to reduce heating and cooling costs. This aspect of design is becoming increasingly important as sustainability becomes a priority in construction.It is also worth noting that the choice of materials for secondary beams can impact not only the structure's strength but also its environmental footprint. Engineers and architects are now more frequently opting for sustainable materials, which can enhance the building's overall eco-friendliness. The use of recycled steel or engineered wood products for secondary beams can significantly reduce the carbon footprint of a construction project.In conclusion, the secondary beam (次梁) is an essential element in modern structural engineering. Its ability to support loads, allow for flexible design, and contribute to energy efficiency makes it a critical component in the construction of safe and sustainable buildings. As technology and materials continue to evolve, the role of secondary beams will likely expand, offering even more innovative solutions in the world of architecture and engineering.