According to the delineated urban housing construction project construction site, the fence must adopt hard materials and be set continuously. The height of the fence wall of the main road section in the urban area shall not be less than 2.5 meters, and the height of the movable fence wall of the ordinary road section shall not be less than 1.8 meters. The installation of movable enclosure shall be based on the construction plan submitted and approved in the previous period.
The measurement and positioning of the temporary fence shall be stopped, and the supervisor shall confirm with the owner after the line is laid out, and the adjustment shall be stopped in time for the part that does not conform to the drawing. The most commonly used material for temporary enclosures on construction sites is color steel plates. Color steel plates can be used to make flat foam sandwich panels, with a layer of 5cm thick EPS foam between the two color steel plates as the material for the baffle.
Its width is generally 950mm; the length depends on the height of the enclosure. Assuming the enclosure height is 2 meters, the height of the color steel plate is close to 2 meters. The construction temporary enclosure adopts 50mm thick outer white inner blue light-weight double-layer sandwich color steel plate, height 2.0m, column side length 800mm, height 2m square steel pipe, steel pipe wall thickness 1.2mm, the top and bottom beam of the fence adopts C type galvanized steel Pressure groove. A steel column anchored in the air is set every 3m. The bottom of the concrete road column is welded with a 90mm×180mm×1.5mm steel plate. The steel plate is anchored by four 13mm φ10 shrink bolts to fix the root bottom surface, which is stable, tidy and beautiful temporarily.
Features of temporary fence:
1. Reliable structure: The light steel structure forms its skeleton system, which is safe and reliable, meets the requirements of building structure design specifications, and has good safety.
2. Environmental protection and saving: reasonable design, can be recycled for many times, with low loss rate, no construction waste, and no pollution to the environment.
3. Beautiful appearance: The overall appearance is beautiful, the interior is made of colored decorative steel plates, with bright colors, soft texture, flat surface, and the design and color matching have a good decorative effect.
4. Convenient assembly and disassembly: standardized components are easy to install, and the production and installation period is short, especially suitable for emergency projects or other temporary projects.
5. High cost performance: high-quality materials, reasonable price, one-time investment, and reusable. Used as a building material, it can greatly reduce the structure and foundation of the building. The construction period is short, the total project cost and the comprehensive use cost are low, and it has a high cost performance.
6. Strong activity performance: It can be disassembled, relocated and reorganized more than 10 times, and the overall life span is 15-20 years.
Post time: Nov-23-2020