標(biāo)準(zhǔn)號(hào)：BS PD CEN/TR 15177-2006
中文標(biāo)準(zhǔn)名稱：混凝土抗凍融性能試驗(yàn).內(nèi)部結(jié)構(gòu)損壞
英文標(biāo)準(zhǔn)名稱：Testing the freeze-thaw resistance of concrete — Internal structural damage
標(biāo)準(zhǔn)類型：P25
發(fā)布日期：2006/11/30 12:00:00
實(shí)施日期：2006/11/30 12:00:00
中國(guó)標(biāo)準(zhǔn)分類號(hào)：P25
國(guó)際標(biāo)準(zhǔn)分類號(hào)：91.080.40
引用標(biāo)準(zhǔn)：EN 206-1;EN 12390-1;EN 12390-2;EN 12504-4
適用范圍：This document specifies three test methods for the estimation of the freeze-thaw resistance of concrete withregard to internal structural damage. It can be used either to compare new constituents or new concretecompositions against a constituent or a concrete composition that is known to give adequate performance inthe local environment or to assess the test results against some absolute numerical values based on localexperiences.Extrapolation of test results to assess different concrete i.e. new constituents or new concrete compositionsrequires an expert evaluation.There is no established correlation between the results obtained by the three test methods. All tests willclearly identify poor and good behaviour, but they differ in their assessment of marginal behaviour.