【摘 要】
：
在深圳地区强夯置换法加固填海路基应用非常广泛,并在实践中取得了较好的处理效果。但由于强夯置换法尚未形成一套成熟的设计计算方法,因此,施工前往往在现场选取典型试验区
【机 构】
：
深圳市天地集团股份有限公司 广东深圳518001
论文部分内容阅读
在深圳地区强夯置换法加固填海路基应用非常广泛,并在实践中取得了较好的处理效果。但由于强夯置换法尚未形成一套成熟的设计计算方法,因此,施工前往往在现场选取典型试验区进行试验性施工来确定工艺技术参数,以指导大面积工程施工。本文结合深圳市高新技术产业园南区市政道路软基处理工程实例,通过两个试验区的强夯试验研究,确定了用于指导近20万m2路基处理的施工技术参数。
Dynamic compaction replacement method in Shenzhen area to reinforce reclamation is widely used, and achieved good results in practice. However, due to dynamic compaction replacement method has not yet formed a set of mature design and calculation methods, therefore, often before construction in the typical test area to select the pilot construction to determine the technical parameters to guide large-scale construction. In this paper, combined with the example of soft ground treatment project of municipal road in South High-tech Industrial Park of Shenzhen City, through the dynamic compaction test in two test areas, the construction technical parameters for guiding the treatment of nearly 200,000 m2 subgrade were determined.
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