surcharge depth 中文意思是什麼

surcharge depth 解釋
超高水深
  • surcharge : n 1 過重，裝貨過多，超載；裝填過多；負荷過重；充電過度。2 過高的要價。3 附加費；（對納稅人的）虛...
  • depth : n. 1. 深；深度。2. （色澤的）濃度；（聲音的）低沉；（感情等的）深厚，深沉，深刻。3. 進深。4. 〈常 pl. 〉深處；深淵，深海，海。5. 正中，當中。6. 深奧，奧妙。
  1. According with the characteristics of pore water seepage and soil deformation, the 1 - d rebound anti - consolidation model is set up. then the anti - consolidation differential coefficient equation is deduced and the corresponding a nalytical solution is obtained. in succession using the above theory, the influence to effective stress area ratio of some factors, such as preloading time, surcharge ' s magnitude and the depth of vertical drain

    針對卸載后淺部地基孔隙水滲流和土體變形特性，建立了軟土地基一維回彈吸水固結模型，推導了吸水固結微分方程，並求出了方程的解，同時，給出了回彈變形計算公式。
  2. There are some developments of improvement principle, construction techniques and design theory, but there are more questions to solve such as the depth of improvement, the change of underground water, difference between vacuum preloading and surcharge preloading, effect of vacuum preloading to the environment, computation method, and so on. this status limited the more application and development of these two methods. more and more researchers " attention in the world focuses on these questions

    如真空預壓法的加固深度、真空預壓區地下水位的變化情況及真空預壓和堆載預壓加固效果的差別、真空預壓對周圍環境的影響等問題以及缺乏簡便實用的真空預壓設計計算方法等，因此制約了該方法的進一步推廣和應用，已引起國內外學術界和工程界的廣泛關注。
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