DB23_T3483—2023_高速公路改扩建工程路基路面拼接技术规_黑龙江省.docx
ICS9308020
CCSP66
DB23
黑龙江省地方标准
DB23/T3483—2023
高速公路改扩建工程路基路面拼接技术规范
黑龙江省市场监督管理局
DB23/T3483-2023
目次
前
1
言.........................................................................................................................................................II
范围........................................................................................................................................................1
规范性引用文件....................................................................................................................................1
术语........................................................................................................................................................1
基本规定................................................................................................................................................2
材料与技术要求....................................................................................................................................2
2
3
4
5
5.1
5.2
5.3
一般规定.....................................................................................................................................2
路基填料.....................................................................................................................................3
土工合成材料.............................................................................................................................4
5.4碎石桩与垫层材料.......................................................................................................................4
外掺剂.........................................................................................................................................4
旧路调查与评价....................................................................................................................................5
5.5
6
7
6.1
6.2
6.3
一般规定..........................................................................................................