Inclined cantilever membrane structure parking shed ：
Now, the membrane structure is used more and more widely in both landscape areas and highways, communities and commercial circles. The carport belongs to outdoor infrastructure construction, and wind, water and rain are unavoidable. The membrane material has the characteristics of high strength. In addition to the application of tensioning technology, the construction of the siege is based on mechanical reasons, which makes the support and strength of the membrane structure bicycle shed much higher than other materials. Valid for 30-40 years. It is very consistent with the requirements of modern "environmental economy".
The membrane structure can give full play to the potential of light weight and high strength of materials, and easily realize large span. Since the requirements for supporting components and foundations such as walls and columns are reduced, the processing, manufacturing and heat sealing of its skeleton, supporting system and membrane surface are completed in the factory. As long as the technical workers complete the assembly of the structure and the positioning and installation of the membrane on the site, the project duration is not only greatly shortened, And the project cost is effectively reduced. The light transmission performance of the film material can reduce the lighting intensity and time. The light transmitted by the film material is soft without glare, giving a feeling of openness and brightness, thus greatly saving energy. Under normal circumstances, the total project cost and use cost are 15%~30% lower than those of traditional parking sheds. Fabrication steps of membrane structure shed:
1、 Drawing design: actually measured on site or provided by Party A, our company designs drawings according to the data.
2、 Blanking and processing: after Party A has determined the design scheme, Party A shall set out according to the construction drawing. Welding shrinkage and processing allowance shall be reserved for setting out and good materials, and the template shall be made according to setting out. 3、 Measurement and setting out: measure the elevation centerline of embedded parts according to the civil engineering elevation baseline, and check the elevation deviation, left and right deviation of embedded parts. Sort out the results and determine the adjustment treatment scheme for the separation of embedded parts.
4、 Installation of embedded parts: locate the installation position of embedded parts and drill for installation. The position of embedded parts shall be accurate and firmly embedded. The elevation deviation is not more than 9mm, and the left and right displacement is not more than 20mm.
5、 Suspension arm installation and welding: the suspension arm is usually installed by welding, and the welding nodes need to be checked. The slope of the suspension arm should be adjusted according to the design drawings to ensure that the welding can be accurate. Install the suspension arm on one side of the shed first, and then install the suspension arm on the other side after ensuring the accuracy.
6、 Membrane installation: the installation of membrane structure includes three parts: membrane expansion, connection and fixation, and tension forming. When installing the membrane structure, the climbing safety net shall be installed on the membrane surface, and the operators must wear safety belts. During installation, operators shall wear soft soled shoes when walking on the membrane surface, and shall not wear hard objects such as keys.
