摘要
金属波纹管具有重量轻、耐久性好、安装迅速、能适应特殊地理气候环境及地基不均匀沉降等特点。以新疆梯子泉至红山口公路改建工程施工实践为基础,对直径2 m的整装金属波纹管、直径4 m的组装金属波纹涵管的基础处理、安装、管节防腐、回填、洞口防护、质量检验及环保措施等关键技术进行了研讨。
Corrugated metal pipe is light, durable, rapidly installed and able to be adapted to special geographic environment and uneven subgrade settlement. Taking Xinjiang Tiziquan-Hongshankou Highway reconstruction practice for example, the key technology of 2 m-diameter packaged corrugated metal pipe and 4 m-diameter assembled corrugated metal pipe such as foundation treatment, installation, joint corrosion prevention, backfilling, opening protection, quality inspection and environmental measures are discussed in this paper.
出处
《路基工程》
2011年第1期161-163,共3页
Subgrade Engineering
关键词
高温差
严寒
金属波纹管
施工
large temperature difference
severe cold
corrugated metal pipe
construction
