石灰土中石灰活性衰减规律研究

Lime Active Decay Law is Studied in the Lime Soil

通过试验的方法研究松散石灰土在常温和低温开放状态、常温密封状态条件下石灰活性衰减的规律,推定出不同状态条件下石灰活性衰减率公式,以确定石灰土合理的闷料时间,减少不必要的石灰活性衰减和未消解石灰对路面基层的破坏,为石灰土路面基层质量问题的界定提供依据。

Open the state in the normal atmospheric lime soil that is tested, low temperature open state , temperature through the method research loose normal atmospheric temperature sealed state and debulk lime soil normal atmospheric temperature open state lime active law of decay under the different state terms, infer the formula of active decay rate of lime under different states condition , in order to confirm the rational shelving time of lime soil, reduce the unnecessary active decay of lime and not clear up the destruction to sub-surface of lime , judge that offered the basis of judging for lime soil sub-surface quality problem arbitration and quality on later stage at the same time .