The construction design of anti-corrosion wooden archways should consider the following aspects:

Structural Design: Includes the overall structural design of the gateway, such as the supporting structure, connection methods, and staircase design, ensuring the gateway's stability and safety.

2. Material Selection: Choose anti-corrosion wood materials to ensure they possess anti-corrosion properties and strong durability, suitable for long-term outdoor use.

3. Exterior Design: Consider the gatehouse's exterior design, including shape, style, and color, ensuring harmony with the surrounding environment and an aesthetically pleasing, generous appearance.

4. Construction Process: Develop a detailed construction process, including material processing, installation steps, and sequence, to ensure a well-organized construction process.

5. Safety Considerations: Take necessary safety measures and consider safety factors during the construction process to ensure the safety of the construction workers.

6. Environmental Requirements: Compliant with environmental standards to prevent pollution to the surrounding environment.

Here are some basic points for the construction design of anti-corrosion wood gates, where the actual conditions and requirements must be fully considered during the design process to ensure construction quality and safety.