soft sub-soil 中文意思是什麼

soft sub-soil 解釋
軟底土
  • soft : adj 1 軟的，柔軟的 （opp hard tough）; 柔滑的（皮膚，毛發等）；悅耳的，好聽的，柔和的（聲音等）；...
  • sub : adj 附屬的，輔助的，補充的。 a sub post office 郵政支局。n 代替物；代替者；〈美國〉候補隊員（＝su...
  • soil : n 1 泥土，土壤；土質。2 土地，國土。3 滋生地，溫床。4 農業生活，務農。n 1 臟東西，污物，污穢，污...
  1. With the quick development of expressway in the soft soil area, the settlement and deformation of sub - grade of expressway has become a very outstanding question. this paper establishes the corresponding formulas of sub - grade 3 - d ( three - dimension ) settlement on inartificial foundation, bagged sand - drains foundation and semi - rigidity piles foundation, and the calculation results from the formulas is compared with the observation results of settlement. it proves that the methods adopted by the paper are feasible

    本文擬根據馬鞍山?蕪湖高速公路軟土路基的沉降變形及其處理方法，對軟土路基的三維沉降計算和用袋裝砂井處理與粉噴樁半剛性樁處理時的沉降計算方法作一定的探討，同時與幾個路段的實際觀測資料分析比較，認為本文的沉降計算方法總體上是可行的。
  2. Composite foundation with cfg piles developed from the later of 1980s " is a technique of composite foundation with rigid piles. it has been wildly used in large quantity of construction for its high ratio piles bearing capacity, notable improvement in bearing capacity of subsoil, adjustable, lower construction cost ( compared with pile foundation engineering ) and wildly application ( used in many kinds of regional soil such as soft soil > loess, expansive soil etc. and in multi - storey -, sub - high - rise buildings )

    Cfg樁復合地基技術是20世紀80年代末發展起來的一種剛性樁復合地基技術，以其樁承擔荷載比例高、地基承載力提高幅度大、可調性強、工程造價低廉（與樁基工程相比）和應用范圍廣泛（在軟土、黃土、膨脹土等多種區域地基中應用，應用於多層、亞高層和高層建築）而為大量工程所採用。
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