摘要
HEC为高强、高耐水的新型土体固结剂,自2003年在上海经专家对其标准进行技术论证以来,已在一般道路路基的底基层部位得到应用并取得效果。结合该材料在杭州湾北岸、奉贤金汇海塘外侧圈围成陆的海堤堤顶防汛道路结构的基层部位工程中的应用,重点介绍了施工技术与质量的控制,以供同类工程参考,并为完善《企业标准》积累资料。
HEC material is a kind of new high strength and water-resistance soil bond. Since experts in Shanghai proofed its technical standard, it has effectively been applied for basement courses of common roads. Combined with practical cases such as basement course of roads located in the North Bank of Hangzhou Bay and flood-proof road structure on sea dyke top located in a reclaimed land outside jinhui seawall of Fengxian District. The construction technique and quality control are mainly introduced for reference to similar project and data accumulation for 《Enterprise Standard》 improvement.
出处
《上海建设科技》
2007年第3期30-32,共3页
Shanghai Construction Science & Technology
关键词
HEC土体固结剂
海堤
道路基层
施工技术
质量控制
HEC soil bond sea dyke basement course of roads construction technique quality control
