The design of cement ratio is encountered by means of replacing the soil with grout, and the distribution of cement in the pile is changing with the return soil-cement.

 
  • 在置換地基土才能使水泥摻入量滿(mǎn)足設計要求的情況下,上返水泥土的存在改變了水泥摻入量的分配,樁體實(shí)際水泥摻入比隨水泥土上返量大小及固相中水泥所占比例而改變。
今日熱詞
目錄 附錄 查詞歷史
国内精品美女A∨在线播放xuan