Through research on dynamic characteristic of structure - soil system and influence that structure - soil interaction inflicted on structures , this paper analyzes seismic dynamic response of structures . furthermore , this article analyzed the comparison of design theory and numeration model is studied in the paper by the comparison of the numeration results and experiment results of the study - out structures 考察地下结构-周围介质体系的动态特性、土-结构相互作用对结构的影响,分析结构地震动力响应。并将拟定结构的数值分析结果与实验成果进行比较分析,探讨设计理论、数学模型的合理确定。
Contrast to the observation data , the numeration is approach to the fact . ( 5 ) through studying the real instance of huxi bank , put forward to corresponding reinforcement project . the result indicates that the reinforcement can satisfy the request of coast and penetrating stabilization ( 5 )针对湖西大堤的实际情况,经过方案比较,提出了相应的加固措施,对土工膜的选择进行了计算,并对各种工况进行了校核,结果表明,加固措施可以满足大堤的滑坡稳定和渗透稳定要求。
On the other side , a lazy design phenomena also exists , which ignores the construction numeration and magnifies the safety factor random only on the basis of experience , then oversize structu re and more steel are employed . then some materials and resources are wasted and the construction appearance is very clumsy , so we need optimize the construction numeration 另一方面,也存在一种不进行结构计算,凭经验再放大安全系数的懒惰设计现象,使用过大的结构尺寸和过高的用钢量,设计过于保守,浪费材料,浪费资源,增加投资,且结构外形笨拙,需进行结构计算和优化。