1. Functional principle: including the requirements of satisfying and guaranteeing the use, protecting the main structure from damage and decorating the facade and interior space of the building;
2, the principle of safety: whether it is wall, floor or ceiling, its construction requires a certain strength and stiffness, in line with the calculation requirements, especially the connection between the various parts of the node, it is more secure and reliable.
3. Feasibility principle: The reason why the design is to make the design into reality through construction, therefore, the interior design must be feasible, and the construction is convenient and easy to operate.
4. Economic principle: The design standard should be determined according to the actual nature and use of the building. Do not blindly raise the standard, simply pursue the artistic effect, cause waste of funds, and do not reduce the standard unilaterally and affect the effect. The important thing is that under the same cost. , through the clever construction of the design to achieve good practical and artistic effects.
5. Matching principle: To meet the requirements of using functions, modern technology, and spiritual functions.
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