seasonally frozen soil 中文意思是什麼
seasonally frozen soil
解釋
季節凍土- seasonally : 季節性地
- frozen : adj. 1. 冰凍的。2. 凍結的。3. 凍僵[凍傷、凍死]了的。4. 極冷的。5. 冷淡的。6. 〈美國〉（事實、真理等）不可推翻的，不容否認的。adv. -ly 冷淡地；〈美國〉頑固地。
- 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...
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Construction of subgrade in seasonally frozen soil zone
融沉系數在季凍區高速公路路基凍害研究中的應用 -
Experiment research on subgrade frost heaving of expressway in seasonally frozen soil region
季節凍土區高速公路路基凍脹試驗觀測研究 -
In permafrost areas, thaw - settlement problem is the main content for the frozen harmfulness study ; in the seasonally frozen soil areas, frozen expansion problem is considered most in order to prevent and father the frozen harmfulness for the groundwork, the thaw - settlement index is thought little relatively, but it has been investigated from the data of frozen harmfulness, the thaw - settlement behavior still has an active effect on the construction stability in the seasonally frozen soil areas
在多年凍土區，融沉問題是凍害研究的主要內容;在季節凍土地區，為了防治地基凍害問題，考慮最多的往往是凍脹問題，對融沉指標一般考慮的比較少，但是根據調查凍害資料來看，融沉性在季節凍土地區的建築物穩定性方面的應用仍然具有積極的意義。
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