Project Details
Project Type： | Agricultural Exhibition Venue |
| Built Year: | 2025 |
| Built Duration: | 2 Months |
| Tent Size: | 20x40x4m |
| Total Area: | 16,000㎡ |
| Location: | Tanzania, Dodoma |
Project Background
In 2025, the annual national agricultural event in Tanzania, the Nane Nane Farmers Festival Exhibition, was held at the Nzuguni Grounds in Dodoma. The event theme was Choosing good leaders for sustainable development of agriculture, livestock, and fisheries. It attracted more than 1000 exhibitors from all over the world. During the preparation phase, Konfa Enterprises Limited reached out to us with a clear goal. They needed semi-permanent structures that could handle the local climate while also supporting exhibition functions and visitor experience. After several rounds of technical discussions, both sides finalized the plan. We would build 20 tent structures across the Nzuguni Grounds, covering a total area of roughly 16,000 square meters. The project ran from June 25 to September 3, 2025, spanning 70 days in total.
For different functional zones, the overall design used white double-sided PVC roof covers for sun protection. Sixteen units were designed with semi-transparent PVC sidewalls, integrated with windows and door systems. The other four units were upgraded with four sides of 10 mm tempered glass walls to improve visibility and create a more open display space. All structures feature silver aluminum alloy frames and are securely anchored to the ground using expansion bolts. This ensured safety and structural stability even under heavy exhibition use.
Why Semi-Permanent Tent Structures Work Well for Agricultural Events
For large national agricultural exhibitions like Tanzania’s Nane Nane, the event schedule is very short, and the scale is very big. It is also strongly affected by seasonal weather conditions. In this context, semi-permanent tent structures have become the best alternative to traditional permanent venues. The following three key advantages explain why this type of structure is widely used in agricultural exhibitions around the world.Fast Deployment for Seasonal Exhibitions
Agricultural exhibitions usually follow a fixed seasonal schedule. Construction speed directly affects how soon the event can start. Because of this, fast deployment has become one of the main advantages of semi-permanent tent structures. The structure uses a modular design and standardized components. Large exhibition spaces can be installed in a relatively short period. This helps meet the tight construction schedule before the event begins. At the same time, an efficient connection system and reusable frame design also make on-site installation smoother. The setup process requires less time for labor and equipment coordination. With this fast response capability, semi-permanent tents are highly suitable for seasonal agricultural exhibitions with clear event timelines.Large Clear-Span Space
Agricultural exhibitions often need space for large machinery, farm products, and different booth layouts. An open interior space has a strong effect on the overall display experience and visitor movement. This project used a large clear-span structure without interior poles. The fully open layout removed the visual and space limitations found in traditional buildings. As a result, the whole exhibition area became more flexible and spacious.
The project covered a total area of 16000㎡ and used a modular tent combination design. Different functional areas could be arranged freely, including display zones, communication areas, and walking passages. The layout was able to support various exhibition needs.
Furthermore, silver aluminum alloy frames were combined with transparent and semi-transparent wall systems. These features improved the sense of openness and created a brighter exhibition environment. Agricultural products and equipment could be displayed more clearly to visitors.
Reliable Weather Protection
During the Nane Nane exhibition period, Tanzania was in the rainy season. Sunlight and short rain showers appeared alternately. The semi-permanent fabric structures handled these conditions well with double-layer PVC roof covers and custom wall systems. Sixteen tents used 650g semi-transparent PVC sidewalls with clear windows. Natural light entered the space while rain was kept out. The other four tents used four sides of 10mm tempered glass walls. These units offered strong protection and clear visibility for displays. All structures were built with silver aluminum alloy frames and fixed to the ground with expansion bolts. This helps the structures resist local wind conditions. Moreover, both roof systems used white double-sided PVC. It reflects sunlight and helps reduce indoor temperature while keeping a clean appearance. Thanks to this all-weather setup, over 1,000 exhibitors enjoyed eight full days without a single weather-related interruption, and their displays and equipment stayed safe the entire time.Challenges and Structural Solution
With 16,000 square meters of space and many separate zones to manage, semi-permanent outdoor structures need to deliver on both planning and setup. These two challenges are exactly what the project tackled from design to final delivery.Large Outdoor Area and Complex Site Planning
The exhibition covers 16,000 square meters with 20 semi-permanent tent structures. The space needs to handle farm machinery displays, product stalls, and crowd movement while still allowing logistics trucks to load and unload. Balancing such a diverse array of uses means the layout must be both ingenious and efficient. Our team used a modular setup to clearly separate exhibition zones, interactive areas, and walkways. Sixteen standard units are arranged together with four glass structures to support different functions. This setup helps separate visitor paths from logistics routes. It also improves movement efficiency across the site. Aluminum frames combined with PVC and glass walls create clear visual boundaries between zones. The final layout keeps the exhibition organized and allows smooth circulation even under high visitor volume.
