济南伸缩蓬厂
由于膜资料自身没有抗压和抗弯刚度，抗剪强主芤很差，因而其刚度和稳定性需要靠膜曲面的曲率变化和其中预应力来进步。
Due to the membrane material itself no compressive and flexural stiffness, shear strength and be very poor, so its stiffness and stability depends on the membrane surface curvature changes and the prestress to progress.
对济南遮阳蓬而言，任何时候不存在无应力状况，因而膜曲面形状终究有必要满意在必定边界条件、必定预应力条件下的力学平衡，并以此为基准进行荷载剖析和裁剪剖析。
In Ji'nan the awning, any time there is no non stress condition, so the membrane surface shape with all necessary mechanical equilibrium in a certain boundary conditions and must be satisfied under the prestress, and used as the basis for load analysis and cutting analysis.
现在膜构造找形剖析的办法首要有动力松懈法、力密度法以及有限单元法等。济南遮阳蓬思考的荷载通常是风载和雪载。
At present, the methods of membrane structure analysis include dynamic relaxation method, force density method and finite element method. The wind load and snow load are usually thought of in Ji'nan.
在荷载效果下膜资料的变形较大，且随着形状的改动，荷载散布也在改动，因而要准确核算构造的变形和应力要用几许非线性的办法进行。
Under the load effect, the deformation of the membrane material is large, and the load distribution is changed with the change of the shape, so it is necessary to use the nonlinear method to calculate the deformation and stress of the structure accurately.
公司内部也建立了严密的管理体系，能够向客户提供高品质各类产品的服务。正是这样，凭着产品过硬、质量和企业的良好声誉，本公司赢得了广大客户的一致好评与信赖，并建立了长久友好的合作关系。
诚邀山东各地市级加盟代理。
欢迎各方客户前来洽谈业务，真诚合作，共创繁荣。
公司:济南伸缩蓬厂
诺商基于多年的优化经验和品牌基础推出的诺商商道系统，诺商信息您身边的互联网专家！