【摘要】 讨论了在保证结构可靠性的基础上 ,如何为结构设计构建合理的荷载组合规则的问题 ,文中介绍了国际上普遍采用的等时段荷载模型及其相应的组合理论 ,给出荷载分项系数和组合值系数的理论公式 ,并说明了如何将它应用在修订的荷载规范中更多还原

【Abstract】 The paper deals with the conformation of reasonable rules for load combination based on structural reliability. The equal time duration load model and its combination theories, which have been wildly adopted in the world, are described. The partial coefficient for loads and the coefficient for combination value are given, then this paper explains their application in the revised edition of load code. [更多还原