1.结构强度：电缆桥架的宽度增加，对其结构强度的要求也会相应增加。宽度增加后，桥架的自重会增加，同时承载电缆的数量也可能增加，因此电缆桥架的材料和结构设计需要能够承受这种增加的负荷。

1. Structural strength: As the width of the cable tray increases, the requirements for its structural strength will also increase accordingly. As the width increases, the weight of the cable tray will increase, and the number of cables it can carry may also increase. Therefore, the material and structural design of the cable tray need to be able to withstand this increased load.

2.防振动和防震：随着宽度的增加，电缆桥架的稳定性和抗振动能力也需要提高。特别是当电缆桥架经过交通道路、机械设备等振动较大的区域时，需要采取一些防震措施，以避免桥架的摇晃和损坏。

2. Anti vibration and anti vibration: As the width increases, the stability and anti vibration ability of cable trays also need to be improved. Especially when cable trays pass through areas with high vibrations such as traffic roads and mechanical equipment, it is necessary to take some seismic measures to avoid the shaking and damage of the cable trays.

3.安装和维护便利性：宽度较大的电缆桥架需要更多的工艺和材料来制作和安装，因此需要考虑施工的方便性和可维护性。例如，可以采用分段拼装的方式，方便运输和安装，并且提供便于维护和更换电缆的设计。

3. Convenience of installation and maintenance: Cable trays with larger widths require more craftsmanship and materials for production and installation, so it is necessary to consider the convenience and maintainability of construction. For example, segmented assembly can be used to facilitate transportation and installation, and a design that facilitates maintenance and cable replacement can be provided.

4.美观性：宽度较大的电缆桥架在外观上也需要考虑美观性。可以根据实际需求选择合适的颜色和表面处理方式，使其与建筑物的风格和色彩相协调。

4. Aesthetics: Cable trays with larger widths also need to consider aesthetics in appearance. Suitable colors and surface treatment methods can be selected according to actual needs to coordinate with the style and color of the building.

5.电磁兼容性：电缆桥架在宽度增加时，承载的电缆数量也会增加，电缆之间的干扰可能会增加。因此，电缆桥架的设计需要考虑电磁屏蔽和隔离的要求，以保证电缆传输的稳定性和可靠性。

5. Electromagnetic compatibility: As the width of the cable tray increases, the number of cables it carries also increases, and interference between cables may increase. Therefore, the design of cable trays needs to consider the requirements of electromagnetic shielding and isolation to ensure the stability and reliability of cable transmission.

6.泄漏防护：宽度较大的电缆桥架需要考虑泄漏防护的问题。在特定场所，如化工厂、实验室等，电缆桥架需要具备防腐、防爆等特殊性能，以防止泄漏对环境和人员的危害。

6. Leakage protection: Cable trays with larger widths need to consider leakage protection issues. In specific locations, such as chemical plants, laboratories, etc., cable trays need to have special properties such as anti-corrosion and explosion-proof to prevent leakage and harm to the environment and personnel.