摘要
CA砂浆灌注质量控制对保证整个轨道板的施工质量非常关键。本文总体论述了CRTSⅡ型板式无砟轨道用CA砂浆灌注工艺,包括压紧装置的安装、封边、砂浆的运输、灌注、养生、缺陷的修补等相关工序的施工方法及关键技术,为确保CA砂浆灌注质量提供借鉴。
The quality control of CA mortar perfusion is critical for ensuring the construction quality of the orbital plate.This article discusses the overall CRTS Ⅱ type of slab track with CA mortar pouring technology,including compression of the installation,edge,mortar transport,perfusion,health,defect repair,and other related processes of construction methods and Key technologies,to provide a reference ensuring the CA perfusion quality mortar.
出处
《价值工程》
2011年第28期106-108,共3页
Value Engineering
