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二灰碎石基层施工的关键技术和质量控制
引用本文:谈至明,李立寒.二灰碎石基层施工的关键技术和质量控制[J].公路,2003(9):73-76.
作者姓名:谈至明  李立寒
作者单位:同济大学,道路与交通工程教育部重点实验室,上海市,200092
摘    要:针对上海当前二灰碎石基层施工技术现状,研究提高二灰碎石基层施工质量的关键技术和质量控髑要点。扩展了现行规范方法中的参数抽样检验公式,使其适用于如二灰碎石基层顶面弯沉等呈对效正态分布参数的情况。

关 键 词:道路工程  路面基层  施工技术  质量控制  二灰碎石基层  抽样检验  对数正态分布
文章编号:0451-0712(2003)09-0073-04

Key Techniques and Quality Control Procedures for Construction of Subbase with Lime-Flyash Treated Broken Stone
TAN Zhi ming,LI Li han.Key Techniques and Quality Control Procedures for Construction of Subbase with Lime-Flyash Treated Broken Stone[J].Highway,2003(9):73-76.
Authors:TAN Zhi ming  LI Li han
Abstract:In accordance with the current technical situation of subbase construction with lime flyash treated broken stone in Shanghai zone, the key techniques and quality control procedures for improving the construction quality are put forward and a new formula is given to extend the capabilities of parametric sampling test formulas provided in the present codes, which is applicable to the case that variable subjects to logarithm normal distribution, such as the deflection on top of the subbase with lime flyash treated broken stone etc.
Keywords:lime  flyash treated broken stone  construction techniques  sampling test  logarithm normal distribution
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