摘要
简述海信集团信息产业园工程概况 通过对该工程软土地基回填处理方案的论证 ,介绍各种回填处理方案的适用性 ,并针对各种方案的优缺点进行综合分析及选择 着重论述换填石渣法加固技术及石粉垫层在本工程中的应用 ,然后以核子密度仪测试的压实系数结果对该方法的运用进行验证 。
The article gives a brief introduction to the profile of Hisense Information Industry Park Project . It explains the applicability of the different backfilling treatment methods by proving the schema of soft soil foundation backfilling treatment utilized in the project, and further analyses the advantages and disadvantages of the different methods respectively and their suitability. It specially explains the application of replacing with stone pitches strengthening technique and stone powder blinding applied in the project. It is proved an ideal foundation treatment method by the results of compaction density (AASHTTO density) carried out by Atom Density Testing Machine.
出处
《青岛建筑工程学院学报》
2002年第2期90-92,96,共4页
Journal of Qingdao Institute of Architecture and Engineering
关键词
石渣石粉垫层
室内
回填工程
地基加固
压实系数
foundation strengthening, replacing in situ soil with imported material, compaction density , testing, standard deviation, coefficient of variation
