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碱液法
释义
碱液法
Encyclopedia
工学
强夯置换法
释
lye treatment
碱液法
把具有一定浓度的氢氧化钠溶液(碱液)加热到90~100℃,通过带孔注浆管在自重作用下灌入土中,土粒表层会逐渐发生膨胀和软化,进而发生表面的相互融合和胶结(钠铝硅酸盐类胶结)的地基处理方法。这种融合胶结是非水稳性的,只有在土粒周围存在有氢氧化钙(Ca(OH)2)和氢氧化镁(Mg(OH)2)的条件下,才能使这种胶结构成为强度高且具有水硬性的钙铝硅酸盐络合物。
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law of detachment
law of diminishing rate of profit
law of diminishing returns of fertilization
law of diminishing returns of land
law of diplomatic relations
law of distribution
law of distribution of velocities
law of distribution of velocity
law of distribution proportion
law of distributivity
law of domestic relation
law of double negative
law of drug administration
law of economizing on energy resources
law of effect
law of effective temperature
law of electromagnetic induction
law of equipartition
law of equipartition of energy
law of errors
law of excluded fourth
law of excluded middle
law of exercise
law of exponentiation
law of exponents
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