Mobile Toilet Placement Plan

The mobile toilet placement plan should be scientifically designed by considering factors such as pedestrian density, functional area requirements, terrain conditions, and pedestrian flow patterns. Details are as follows:

1. Scientific Site Selection Based on Pedestrian Density
Prioritize placement in areas with high concentrations of spectators, such as stadium entrances, under the stands, and around the competition venues. The viewing areas, entrances/exits, and dining areas are core zones. It is recommended to provide one standard mobile toilet (including accessible stalls) for every 500 spectators, with a male-to-female toilet ratio of 1:1.5 to balance usage demands. For example, additional toilets should be installed in the middle of the front rows of the audience seating and on both sides of the stage at large concerts to prevent long walking distances for back-row spectators.

2. Decentralized Placement Based on Functional Area Requirements
Consider intersections of pedestrian flow, such as athlete rest areas, media work areas, and dining areas, ensuring that restrooms are no more than 50 meters apart to guarantee walkability. Placing toilets near dining areas can reduce queuing after meals; around the main performance stage, toilets should be installed on both sides of the stage and in the middle of the front rows of the audience seating to serve both front and back rows. For construction sites and scenic spots, toilets should be evenly distributed along activity routes, such as setting up separate facilities in dormitory and construction areas on construction sites, and placing them every 500 meters along scenic walking paths.

3. Consideration of Terrain and Surrounding Environment
Choose flat ground with slightly elevated terrain and good drainage to prevent water accumulation in low-lying areas during rainy days. Maintain a safe distance of at least 15 meters from drinking water sources and food stalls, stay away from power distribution equipment and gas storage areas, and avoid the main airflow areas of the venue to prevent odor diffusion or safety hazards. For example, open-air music festivals should avoid placing toilets in the downwind areas of the main stage to minimize impact on the audience experience.

4. Adaptation Plans for Special Scenarios
For mountain stages, select gentle areas with a slope of ≤15° and use towed mobile toilets to ensure stability; for open-air venues, install sunshades or fans above toilet stalls and provide cooling sprays during high-temperature periods; it is recommended to place toilets between temporary parking lots and main entrances for the convenience of self-driving spectators.

5. Management and Emergency Support
After placement, conduct daily inspections of water and electricity supply and toilet paper replenishment; collect pedestrian flow data hourly during peak periods to dynamically adjust toilet locations; reserve spare mobile toilets to handle sudden increases in pedestrian flow. For example, large exhibitions can temporarily relocate spare toilets to popular areas based on real-time queuing situations to improve service efficiency.