The creeping mechanism and site monitoring data are analysed, and some engineering measures have been taken to stop the sliding.

 
  • 通過(guò)分析其蠕滑機理和現場(chǎng)監測資料提出了今后防治該山坡蠕滑宜采取的措施。
今日熱詞
目錄 附錄 查詞歷史
国内精品美女A∨在线播放xuan