Numerical emulation experimentations are carried out on the bearing performances of the single dry-cement jet mixing pile composite foundation by means of the finite element method (FEM).

采用有限元法对粉喷桩单桩复合地基的承载特性进行数值试验。

youdao

The high pressure jet cement stabilized piles enjoy the advantages of quick construction, low cost, easy operation and little impact on environment.

粉喷桩具有施工进度快、费用低、操作简单、对环境影响小等优点；

youdao

Yet, because of its inherent defect, the technology of cement-powder jet pile should be perfected further and be replaced by advanced technology.

但粉喷桩由于其固有的缺陷存在，有待进一步进行完善，用先进的技术进行替代。

youdao

On his private jet, the Nigerian billionaire Aliko Dangote - whose business empire includes production of cement, flour and sugar - explained why he is involved in an initiative to double immunisation efforts in his home state, Kano.

BBC: The barriers to Nigeria's battle to contain polio