大直径高抛钢管劲性混凝土柱施工技术研究 / Research on Construction Technology of Large-Diameter High-Throwing Steel-Pipe Stiff-Core Concrete Column
- Resource Type
- Academic Journal
- Source
- 科技资讯 / Science & Technology Information. 21(4):64-67
- Subject
劲芯柱钢管 自密实混凝土 模板 帽梁 - Language
- Chinese
- ISSN
- 1672-3791