摘要
总结了在饱水砂土地段进行顶管施工时所涉及的机具选型、洞口处理措施、顶力和减摩措施及其他一些应注意的问题。
Author concludes some experience about the pipe jacking technology adopted in saturated sandy soil areas,such as the selection of machines and tools,disposal measures adopted at the cavity entrance,jacking force,reducing friction measures,and questions should be cared of and so on.
出处
《施工技术》
CAS
北大核心
2005年第6期29-30,53,共3页
Construction Technology
关键词
顶管
饱水砂土
施工技术
pipe jacking
saturated sandy soil
construction technology
