摘要
通过介绍变电构架伸缩缝的设计改进,分析探讨了新型变电构架伸缩缝设计的技术经济可行性。
Through introduction of design improvement of expansion joint for substation framework, the technical and economic feasibility for design of expansion joint for new type of substation framework was analyzed and discussed.
关键词
构架
伸缩缝
设计
技术经济
framework
expansion joint
design
technical economy
