城市地下建设管廊模具支撑架结构设计与优化 / Structural design and optimization of mould support frame for urban underground construction pipe gallery
- Resource Type
- Academic Journal
- Source
- 制造业自动化 / Manufacturing Automation. 45(4):141-145
- Subject
管廊模具 支撑架设计 固有频率 拓扑优化 轻量化 - Language
- Chinese
- ISSN
- 1009-0134