The time of sealing piles selected in reason could control the load share ratio between pile and siol.
封桩后基础总体刚度大幅度提高,基桩不但参与基础受力而且控制基础沉降;
Siol-vegetation system is a syntheses in their course of evolution, they have osculating connection and reciprocity, if one of them is changed one will have same result in another.
土壤-植被系统是土壤和植被在它们形成和演化的过程中形成了一个综合体,两者之间联系密切,相互作用,任何一个因子的变化都会对其它因子产生相应当影响。
Combinating the siol column and potted plant experiment synthesize analysis that the soil alkalinity below 30% can be all improved by hydraulic and agricultural measure without the chemical amendment.
结合土柱试和盆栽试验的结果综合分析,在土壤碱化度低于30%的轻、中度碱化土壤通过水利与农业措施相结合的办法而不用化学改良剂就可以改良好;
Combinating the siol column and potted plant experiment synthesize analysis that the soil alkalinity below 30% can be all improved by hydraulic and agricultural measure without the chemical amendment.
结合土柱试和盆栽试验的结果综合分析,在土壤碱化度低于30%的轻、中度碱化土壤通过水利与农业措施相结合的办法而不用化学改良剂就可以改良好;
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