GB51303-2018······1
1 总则······10
2 术语和符号······11
2.1 术语······11
2.2 符号······12
3 基本规定······14
3.1 一般规定······14
3.2 荷载与荷载效应······16
3.3 材料······17
3.4 勘察要点······20
4 地坪结构······23
4.1 一般规定······23
4.2 地坪面层······24
4.3 过渡层和基层······25
4.4 地基······27
5 结构计算······28
5.1 一般规定······28
5.2 素混凝土与钢筋混凝土地坪······29
5.3 联锁块地坪······32
6 构造要求······36
6.1 素混凝土与钢筋混凝土地坪······36
6.2 沥青混凝土地坪······40
6.3 联锁块地坪、碎石地坪······41
7 施工要点······42
7.1 一般规定······42
7.2 地基施工······42
7.3 基层施工······43
7.4 面层施工······44
本标准用词说明······47
引用标准名录······48
附: 条文说明······50
1 总则······53
2 术语和符号······54
2.1 术语······54
3 基本规定······55
3.1 一般规定······55
3.2 荷载与荷载效应······57
3.3 材料······60
3.4 勘察要点······61
4 地坪结构······62
4.1 一般规定······62
4.2 地坪面层······63
4.3 过渡层和基层······64
4.4 地基······64
5 结构计算······66
5.1 一般规定······66
5.2 素混凝土与钢筋混凝土地坪······69
5.3 联锁块地坪······72
6 构造要求······76
6.1 素混凝土与钢筋混凝土地坪······76
6.2 沥青混凝土地坪······80
6.3 联锁块地坪、碎石地坪······80
7 施工要点······81
7.1 一般规定······81
7.2 地基施工······81
7.3 基层施工······81
7.4 面层施工······82
