GB/T50123—2019《土工试验方法标准》中化学分析若干问题探讨

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【中图分类号】:TU414 【文献标志码】:A 【文章编号】:1008-3197(2025)06-74-07
【DOI编码】:10.3969/j.issn.1008-3197.2025.06.016
Discussion on Some Problems of Chemical Analysis in GB/T 50123-2019 Standard forGeotechnical TestingMethod
LIU Xueqin1,²,ZHANG Jiangen1,²,FANLipin1.2
(1.TianjinalEing&echtCodj9i;teseKb InfrastructureDurability,Tianjin 3Oo392,China)
【Abstract】:This paper analyzes the problems existing in chemical analysis tests such as pHtest,soluble salt test,moderately soluble salt test,insoluble salt testandorganic matter testin GB/T50123—2O19 Standard forGeotechnicalTesting Method,pointsouttherelevant errors inthe standard,and puts forwardthe suggestions for correction.
【Key words】:geotechnical test;pHtest;solublesalt test;moderatelysolublesalt test;insoluble salt test;organicmattertest
为测定土的工程性质,统一试验方法,中华人民共和国住房和城乡建设部与国家市场监督管理总局发布并实施了GB/T50123—2019《土工试验方法标准》。(剩余10590字)