地基振动 meaning in English

ground vibration

2 . taking account of the direct effect of ground vibration on buildings , the ground responses caused by the moving loads is studied in detail
2 、考虑到地基振动对建筑物产生的直接影响，本文对移动荷载引起的地基响应作了详细的研究。
The work presented in this paper is part of the contents of the project study on the dynamic properties of compound foundation and it ' s application ( grant
本文是国家自然科学基金资助项目“复合地基振动特性及其应用研究” ( no . 50079027 )的部分内容。
When the train moves , the wheel and ' the track system will interact each other . because of the action of the wheel , the track may bright bent transformation , and the transformation change into load , which act on the foundation . then the ground will be vibration caused by the transformation spreads in the ground
轨道系统由铁轨、枕木和碎石垫层组成，列车在运行时车轮与轨道系统会产生相互作用，由于轮重的作用使轨道产生弯曲变形，弯曲变形转化成作用在地基上的荷载引起地基振动，这一振动通过周围地层向外传播，导致周围地面的振动。