片筏 meaning in Chinese
rafting
Examples
- Where the bearing capacity is particularly poor or the quality of the soil varies considerably , a raft foundation is often recommended to support normal buildings
若承载力特别低或土质差异巨大,通常多用片筏基础支撑一般的建筑物。 - Based on the current research , further development has worked as follows . ( 1 ) the theory bf mutilayered elastic half space is applied to the interaction analysis of mat and pile ? at foundation of tall building firstly in this paper , which provide a reasonable method for interaction analysis of foundation on layer soil
在前人工作的基础上本文进一步作了以下工作： （ 1 ）把多层弹性半空间理论应用于片筏和桩筏基础的共同作用分析中，使得层状地基上片筏和桩筏基础的计算更为合理。 - ( 5 ) on the basis of theoretical analysis , the program for the interaction analysis of mat and pile ? at foundation on layer soil has been developed . not only compared with other methods , but also with settlement data got form practice , the method of this paper and the program developed in this paper are proved reliable
（ 5 ）本文采用了fortranpowerstation开发工具编制了一套用于片筏和桩筏基础共同作用分析的计算程序，经过与其他计算方法和实际观测资料的比较，证明本文分析方法和编制程序是可靠的。 - ( 3 ) according to the practical situation that the plates of mat or pile ? at foundation are thicker and thicker , the thick ? late theory and fitful eight joint element are used in this paper . by these means , the unregular plates and plates of which thidkness is not same can be calculated
（ 3 ）根据高层建筑片筏和桩筏基础的筏板厚度通常较大的实际情况，本文在筏板的有限元分析中采用了中厚板理论和与之相适应的八节点等参单元，并可用来分析不等厚的筏板和异形筏板。 - First of all , domestic and abroad research about superstruct ? oundation ? oil interaction is introduced in this paper . the general bearing characters and calculating methods of mat or pile ? at foundation are then explained . moreover , the interaction sense , analysis pattern and sub ? tructure method are discussed
本文首先总结了国内外高层建筑上部结构?基础?地基相互作用的研究成果，分析了片筏和桩筏基础的一般受力特点和计算方法；同时，讨论了考虑上部结构?基础?地基相互作用的意义、分析方法和子结构法。