上海世博会中国馆关键施工技术

中国馆的超大型基坑邻近并局部跨越运营中的地铁8号线；其钢结构从33m起层层外挑，最大达36m。为此，土建施工采取措施解决了基坑施工、筒体结构施工和异形内倾幕墙安装工艺等关键施工技术，使中国馆这一特殊结构得以保质、保量、安全顺利地竣工。

Key Construction Technique for China Pavilion of Shanghai 2010 Expo

The super-large deep foundation pit for China Pavilion is adjacent to and crossover partially No. 8 metro, whose steel structure is stacked outside from 33 m layer by layer, reaching to 36 m. Several key construction techniques, for instance, the foundation pit construction, tube structure con- struction and shaped introversion curtain wall installation were applied to make China Pavilion constructed safely and smoothly.