1) scroll case foundation
蜗壳基础
1.
： Base on design requirement ofa electrical and mechanical equipment of pump station No．1 and No．2 in Wanjiazhai Yellow River Diversion Project， the scroll case foundation just is a mass concrete short for frustum of a cone with 45 cm wide and 23 cm high． Because of stressing on foundation is considerable， section steel fixing foundation is adopted to meet the design requirement
万家寨引黄工程总干线一、二级泵站的蜗壳基础由于机电设备要求的限制，只是一个大体积混凝土表面凸起的 45 cm 宽，23 cm 高的混凝土圆台，设计中考虑基础受力较大，锚板不采用普通的锚筋而是采用型钢来固定，满足了基础受力要求。
2) Shell foundation
壳体基础
3) foundation settling
基础壳层
4) shell foundation
浅基础壳体基础
5) spiral casing
蜗壳
1.
The Re-ionitriding of the Spiral Casing Tandem dies;
蜗壳拉深模的稀土离子氮化
2.
3D-FEM analysis on the spiral casing structure of Xilongchi pumped-storage hydropower station;
西龙池抽水蓄能电站蜗壳结构三维有限元计算分析
3.
Numerical analysis of three dimensional turbulent flow through a turbine spiral casing for Three Gorge projects;
三峡机组蜗壳内紊流的三维数值分析
6) spiral case
蜗壳
1.
NC cutting of turbine spiral case by space spread calculation;
利用空间展开技术实现水轮机蜗壳的数控切割
2.
FEM analysis on steel spiral case with cushion layer of turbine;
水轮机垫层蜗壳有限元分析
3.
Study of dynamic characteristics of a giant spiral case with different embedment manners;
不同埋设方式下巨型水轮机蜗壳结构动力特性研究
补充资料：蜗壳居
1.比喻窄小的住所。
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