ICS93.010
CCSP21
团 体 标 准
T/CSPSTC142—2024
装配式生态景观挡土墙技术规程
Technicalspecificationforconstructionofassembledecologylandscaperetainingwall
2024?09?30发布 2024?10?30实施
中国科技产业化促进会 发布
中国标准出版社 出版
T/CSPSTC
T/CSPSTC142—2024
T/CSPSTC
T/CSPSTC142—2024
目 次
前言 Ⅲ
引言 Ⅳ
1 范围····················································································································…1
2 规范性引用文件·····································································································…1
3 术语和定义···········································································································…2
4 基本规定··············································································································…3
5 工程材料··············································································································…3
基本要求 3
构件材料 4
连接材料 4
回填材料 5
绿化材料 5
6 设计·················································································································…6
基本要求 6
作用（或荷载） 6
基础设计和稳定性验算 8
结构计算 9
预制构件设计 10
构件连接设计 10
生态景观设计 11
构造要求 11
悬臂式挡土墙 12
锚杆式挡土墙 13
榫接式挡土墙 15
加筋土式挡土墙 19
7 预制构件生产······································································································…24
基本要求 24
生产准备 24
构件预制 24
运输及存放 26
8 施工··················································································································…27
基本要求 27
施工准备 27
Ⅰ
悬臂式挡土墙 28
锚杆式挡土墙 29
榫接式挡土墙 31
加筋土式挡土墙 35
景观绿化 37
9 监控量测············································································································…38
9.1 基本要求 38
9.2 监测 38
10 质量检验和验收··································································································…39
基本要求 39
悬臂式挡土墙 40
锚杆式挡土墙 43
榫接式挡土墙 44
加筋土式挡土墙 45
绿色景观 47
附录A（资料性）浸水挡土墙静水压力、浮力、流水压力、动水压力（渗透力）计算 49
附录B（资料性）装配式榫接式挡土墙构造案例 51
附录C（规范性）质量验收记录 55
参考文献 67
Ⅱ
前 言
本文件按照GB/T1.1—2020《标准化工作导则 第1部分：标准化文件的结构和起草规则》的规定起草。
本文件由中铁二十三局集团有限公司提出。本文件由中国科技产业化促进会归口。
本文件起草单位：中