摘要
文中从混凝土的原材料选择、混凝土配合比及混凝土施工工艺控制方面,总结了南水北调工程卢沟桥暗涵在防止混凝土裂缝上所采取的措施及经验。
The paper summarizes the adopted measures and experience to prevent crack in concrete of Lugouqiao buried culvert of south-to-north Water Transfers Project from 3 aspects： the selection of raw materials, the mix proportion and construction technique control of concrete.
出处
《山西水利科技》
2009年第2期24-25,42,共3页
Shanxi Hydrotechnics
关键词
南水北调工程
卢沟桥涵洞
混凝土
裂缝防止
South-to-north water transfers project Lugouqiao buried culvert concrete crack-preventing
