1) non-circular shield
异形盾构
1.
The various novelty non-circular shields appear to theconstruction of section tunnels and deeply buffed metro stations.
随着城市地下空间的进一步开发利用，盾构施工不断向大深度、急曲线、长距离、大直径、断面最佳化的方向发展，并出现新颖的异形盾构用于地铁区间隧道和深埋车站等地下工程。
2) rectangular shield
矩形盾构
3) shield driven rectangular tunnel
矩形盾构隧道
4) special shaped component
异形构件
1.
There were some construction characteristics in cantilever steel structure of CCTV New Station main building,such as large-span,heavy weight,bidirectional inclining steel columns,folded joints at high altitude,large number of special shaped components with multiple joints and large installation risk,etc.
央视新台址主楼悬臂结构具有悬挑跨度大、重量大、结构双向倾斜高空折形对接、多接头异形构件多、安装风险大等施工特点,使得施工中结构稳定性、安全性、精度控制、结构反变形预调处理和变形控制困难。
5) special-shaped structure
异形结构
6) singular configuration
奇异构形
1.
Analysis of the singular configuration of 3-UPU parallel mechanism with pure spherical rotations;
转动型3-UPU并联机构的奇异构形分析
补充资料：异形断面钢材(见异形断面型材)
异形断面钢材(见异形断面型材)
special section steel
，一、u以uu、’“飞豆on gQngC01异形断面钢材(speeial Seetion steel)见异形断面型材。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条