container house design
The application of container houses in the temporary construction industry is becoming more and more extensive. With the increasing market demand for container houses, in order to ensure the safety of the house, the country has also issued relevant design specifications for container houses, so what problems should be paid attention to in the design of container houses Woolen cloth? The following Wellcamp container house manufacturers will take you to find out.
1. The basic principles of structural design of container composite houses should comply with the provisions of the current standard 'Uniform Standard for Reliability Design of Engineering Structures' GB50153. When the structural design service life is 50 years or 25 years, the corresponding structural importance coefficient shall not be less than 1.0 or 0.95, respectively.
Second, the structure of the container house should be arranged according to the rules, the plane layout of its lateral force resistance members should be symmetrical according to the rules, and the lateral stiffness should be uniformly changed in the vertical direction. Multi-storey irregular container houses designed in accordance with seismic standards shall take necessary strengthening measures.
Third, the calculation and construction of the container houses china structure should comply with the current standards 'Code for Design of Steel Structures' GB50017, 'Technical Specifications for Cold-Formed Thin-Wall Steel Structures' GB50018 and 'Code for Seismic Design of Buildings' GB50011.
Fourth, the load calculation of the container houses china structure should comply with the current standard 'Code for Loads of Building Structures' GB50009. When the design service life is 25 years, the standard values u200bu200bof wind load and snow load can be calculated by multiplying the value of the 50-year return period by 0.9.
5. The top plate of the container house is not a load-bearing plate. If there are other loads used, it should be checked and strengthened. When it is used as a load-bearing roof, the purlin light roof should be rearranged on the roof.
Six, the overall structure of the container house should use a reasonable structural system, the strength and stiffness can be guaranteed during the use, transportation and installation process, and the structural connection and node structure should take into account the convenience of installation.
Seven, when there are openings in the wall of the container house and the rigidity of the box is deteriorated, measures such as staggered and symmetrical arrangement of the perforated box and the non-perforated box should be adopted, the overhang length should not be too large, and the overhang should be Parts must not have openings.
Eight, the design documents of container houses also have requirements for fire prevention and anti-corrosion technology, and precautions should be taken.
The above are the design specifications related to the container houses china. You can refer to it in the process of design and construction, and follow the design standards, which can not only ensure the safety performance of the house, but also effectively prolong the service life of the container house.
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