common lime 中文意思是什麼
common lime
解釋
普通石灰-
Based on the theory of unsaturated soil mechanics and the properties of compacted expansive soil, this paper takes the northern part k12 + 840 - k12 + 920 of nanning urban highway as an example to studies some aspects of lime improvement of expansive soil and the technology of construction. the chief content of this paper is : the lime improvement mechanism of expansive soil ; confirm the technical parameters of lime mixed from the results of test in laboratory ; the scale - down test to define the maximum effective grain size of expansive soil when it is improved by lime ; by building bank slope model and making use of finite element seepage flow program of saturated - unsaturated to calculate the examples, this paper simulates the humidity site in order to checkout the effect of lime improvement ; studies and proves that it is feasible to mix blocky expansive soil and pulverous lime, and to fill roadbed by common construction machines etc.
本文研究的工作就下述幾個方面展開：用石灰改良膨脹土的機理；通過室內試驗確定摻灰的技術指標；在室內進行膨脹土摻灰的最大有效粒徑的模擬試驗，即鈣離子水試驗，由此總結出「粉?塊」灰?土攪拌工藝的有效性、合理性和可行性；用數值方法對路堤使用期的濕度場進行模擬，並與路堤的強度?變形的計算域耦合，以檢驗土性改良的效果，從而探索一種描述改良膨脹土路堤運行工況的數值方法；用現有最常用的且費用最低的施工機具，對灰?土進行「粉?塊」攪拌摻和及路基的填築施工等。 -
The addition of lime to saturated clay soils ( liming ) is a common agricultural practice, improving soil structure by encouraging crumb formation and making heavy soils more workable
加入石灰使其飽和是農業上常用的一種方法，通過促進小塊形成改變土壤結構，使粘重土壤變得可以使用。 -
B cleansing and washing of private lanes, common parts of old tenement buildings ; and undertaking minor repair works and lime - washing at these sites
B清潔和清洗私人小巷舊式唐樓的公用地方，以及在該等地方進行小型維修工程和掃灰水 -
Cleansing and washing of private lanes, common parts of old tenement buildings ; and undertaking minor repair works and lime - washing at these sites
清潔和清洗私人小巷、舊式唐樓的公用地方，以及在該等地方進行小型維修工程和掃灰水； -
B cleansing and washing of private lanes, common parts of old tenement buildings ; and undertaking minor repair works and lime - washing at these places
B清潔和清洗私人小巷舊式唐樓的公用地方，以及在該等地方進行小型維修工程和掃灰水 -
Cleansing and washing some 300 rear lanes and common parts of some 1, 000 old tenement buildings and carrying out minor repair works and lime - washing
清潔和清洗約300條後巷和約1000幢舊式唐樓的公用地方，以及進行小型維修工程和掃灰水； -
Cleansing and washing of private lanes, common parts of old tenement buildings ; and undertaking minor repair works and lime - washing at these places
清潔和清洗私人小巷、舊式唐樓的公用地方，以及在該等地方進行小型維修工程和掃灰水；
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