Standard No.:	JC/T 2030-2010
English Name:	Technical rules of reinforced concrete segments
Chinese Name:	预制混凝土衬砌管片生产工艺技术规程
Chinese Classification:	Q12    Cement composite material and additives
Professional Classification:	JC    Professional Standard - Building Material
ICS Classification:	91.100.30 91.100.30    Concrete and concrete products 91.100.30
Source Content Issued by:	State Economic and Trade Commission
Issued on:	2010-12-11
Implemented on:	2011-3-1
Status:	valid
Target Language:	English
File Format:	PDF
Word Count:	4000 words
Translation Price(USD):	120.0
Delivery:	via email in 1~3 business day

本标准规定了盾构施工法用预制混凝土衬砌管片产品制造过程中各工序的工艺技术要求，包括原材料、钢筋骨架、混凝土、模具及组装、成型、蒸汽养护、脱模、修补、后期养护、检验、标志、防腐、产品贮存及运输等。
本规程适用于以钢筋、混凝土为主要原材料制成的用于轨道交通、公路、铁路、水工、电力、市政等隧道工程的预制混凝土衬砌管片。