Membrane Structure Carport and Shade Project

Kaifort 180 Square Meter Membrane Structure Carport Project Case: Creating a Modern and Durable Tensioned Membrane Shading Solution

Project Name: Weifang 30m*6m Large Membrane Structure Shading Project

Contractor: Kaifort Membrane Structure Co., Ltd.

Project Type: Outdoor Multi-Space Tensioned Membrane Carport

Application Scenario: Public Parking Lot, Enterprise/Institution Vehicle Parking Area

Core Materials: Q235 High-Strength Steel Structure, PVDF High-Quality Membrane Material

Project Area: 180 square meters (Length: 30m, Width: 6m)

Completion Time: 2025

1. Project Background & Needs Analysis: The Call for Upgrading Urban Parking Spaces

With the acceleration of urbanization and the continuous growth of vehicle ownership, the construction of parking facilities has become an important part of enhancing urban quality. In a certain area of Weifang, an open-air parking lot long faced the problem of vehicles being exposed to sun and rain without effective protection. Particularly during the intense heat of summer and the snow/rain of winter, vehicle aging was accelerated, and the user parking experience was negatively impacted.

After in-depth research, Kaifort Membrane Structure Co., Ltd. accurately identified the client’s core requirements: firstly, to effectively solve the vehicle protection issue; secondly, to meet modern aesthetic needs; and thirdly, to ensure the structure’s durability in the variable northern climate. Based on these needs, Kaifort proposed an innovative solution centered on a “Q235 Steel Structure + PVDF Membrane Material” system.

2. Technical Solution Highlights

2.1 Innovative Structural Design

The project employs a double-curvature tensioned membrane structure design. Through precise prestress calculations, the structure’s stability under extreme weather conditions, including wind and snow loads, is ensured. The 30-meter span design maximizes space utilization while maintaining a visually lightweight feel. The arched profile not only facilitates rapid rainwater drainage but also gives the structure a unique artistic aesthetic.

2.2 Material Science Application

The main structure uses high-quality Q235 steel, treated with hot-dip galvanizing and powder coating for double corrosion protection, ensuring durability in humid environments. The PVDF membrane material used for the canopy possesses excellent self-cleaning properties; its surface coating effectively prevents pollutant adhesion, significantly reducing long-term maintenance costs.

The light transmittance of the membrane material is precisely calculated, ensuring sufficient natural light inside the carport while effectively blocking UV damage to vehicles. Measured data shows that the temperature under the canopy can be 10-15°C lower than the open-air environment in summer, significantly improving parking comfort.

3. Construction Process & Quality Control

3.1 Refined Construction Process

••Foundation Works: A combination of independent foundations and ground beams was used to ensure structural stability.
••Steel Structure Installation: Factory pre-fabrication combined with on-site assembly ensured installation accuracy.
••Membrane Tensioning: Professional tensioning equipment was used to precisely control prestress values.
••Detail Treatment: All connection points received waterproof sealing treatment.

3.2 Quality Control System

The project implemented full-process quality management. Strict quality control standards were established for each stage, from material arrival to final inspection and acceptance. Particularly for the membrane tensioning process, a digital monitoring system was used to ensure tension values met design requirements.

4. Project Results & Value Creation

4.1 Enhanced Functional Value

Upon completion, the project provides 12 standard parking spaces, effectively solving the problems of the original open-air lot:

••All-weather vehicle protection, extending vehicle service life.
••Optimized parking environment, enhancing user satisfaction.
••Improved site functional zoning, increasing space utilization efficiency.

4.2 Economic Benefit Analysis

Compared to traditional steel structure carports, the membrane structure solution offers significant advantages:

••Construction period shortened by 30%, reducing time costs.
••Maintenance costs reduced by over 50%.
••Service life can reach 20 years or more.

4.3 Significant Environmental Benefits

The project fully embodies green building principles:

••Membrane material is recyclable, aligning with circular economy requirements.
••Natural lighting design reduces energy consumption.
••Permeable pavement promotes rainwater infiltration.

5. Kaifort’s Professional Advantages

5.1 Technical R&D Capability

The company possesses a professional R&D team, continuously innovating in membrane structure technology and holding multiple patents. It maintains an industry-leading position in materials science, structural calculation, and construction techniques.

5.2 Project Management Experience

Leveraging rich project experience, Kaifort has established a standardized project management system. Professional teams provide technical support throughout every stage, from design to installation.

5.3 After-Sales Service Guarantee

A comprehensive after-sales service system is in place, offering regular inspections and maintenance guidance to ensure the long-term stable operation of projects.

6. Industry Outlook & Development Trends

With the continuous development of urban construction, the application prospects for membrane structure technology in parking facilities are broad. In the future, Kaifort will continue to focus on:

1.1.R&D of intelligent membrane structures, integrating functions like PV power generation and intelligent lighting.
2.2.Development of new membrane materials to enhance product performance and service life.
3.3.Promotion of standardized design to reduce project costs.
4.4.Deep application of BIM technology to improve project management efficiency.

Conclusion

This project represents a successful implementation by Kaifort Membrane Structure Co., Ltd. in the field of parking facilities. Through innovative design concepts, advanced technical craftsmanship, and strict quality control, significant economic and social value was created for the client. In the future, Kaifort will continue to uphold the philosophy of “technological innovation, quality first” to provide more clients with high-quality membrane structure solutions.

For Inquiries:

Kaifort Membrane Structure Co., Ltd.

Project Consultant: Manager Kang

Email: kaifort@qq.com