袋装砂井施工工艺及质量控制

Construction Technology and Quality Control of Sand Well in Bays

介绍了广肇高速公路1-B标段软基处理中的袋装砂井施工工艺与工程质量控制,并列出了部份监测结果.

This article briefly introduces construction technology and quality control of sand well in bags of soft foundations in 1-B section of Guangzhou to Zhao qin抯 freeway, and lists part of results of survey.