spread foundation meaning in English

扩大基础
扩大式基础
扩底基础
扩展(扩大)基础
扩展底座
扩展基础
扩展式地基
扩展式基础
展式基础

Testing spread foundation with concrete slab
构造板独立基础地基反力测试
Calculation of up - lift displacement of aeolian - sand spread foundation
风积砂扩展基础的上拔位移控制计算
Subsoil ; calculation of the bearing pressure distribution under spread foundations
地基.扩展基础下承压力分布的计算
Pressure - bearing capacity of spread foundation with reinforced aeolian sand
南京地铁软流塑地层浅埋暗挖法施工技术的探讨
During the three decades lately , a number of experimental study used to resist horizontal and vertical loads of spread foundations are carried out worldwide
近三十年来，国内外对承受水平和铅直荷载的输电线路杆塔基础进行了大量卓有成效的试验研究。