Study On Qingdao Oriental Cinema Star Island Reclamation Scheme Of Ground Treatment

With the rapid development of urban economy,more and more attention has been paid to the use of land resources,and it is a prevailing land use mode to seek resources from the sea.Therefore,all coastal cities are actively promoting reclamation projects.Because of its special geological conditions,the reclamation project has a great impact on the technical requirements,construction quality,safety and cost of the project.Through the study of Qingdao Oriental cinema star Island foundation treatment scheme,the reclamation scheme of ground treatment project selection reasonable,there is great significance and application value to the similar reclamation project?This paper expounds the geological conditions of reclamation soil,the commonly used methods of soft soil foundation and soft land reclamation techniques are summarized;then the Star Island reclamation scheme of foundation treatment and foundation treatment test,monitoring and detection are studied,through the test of foundation analysis,from the end of time,cost and environmental impact the comprehensive discussion and demonstration,the final choice of dynamic compaction as the main way to Star Island Foundation treatment?After the settlement,the foundation of heavy dynamic penetration and static load test data,and combined with laboratory tests,analysis of different tamping energy,time of compaction,compaction point spacing influence the effective reinforcement depth and the reinforcement effect of strong,have certain innovation in this area,and summed up the optimization parameters of stars the island of large area site consolidation treatment,can be applied to similar projects?The special geological conditions appear in the process of Star Island reclamation silt package were analyzed and discussed,put forward the regional mud bag foundation treatment scheme,and carried on the test and detection results show that mud bag take excavation,backfill and compaction treatment scheme is feasible,the construction method is more convenient and effective treatment scheme can be extended applied to the similar causes of silt packet processing,is a good reference to the surrounding area of similar projects?On the transformation of embankment foundation treatment scheme of special Star Island were analyzed and demonstrated,compared the dynamic compaction scheme and large excavation replacement scheme,finally from the structural safety and construction period into consideration,using the traditional excavation and replacement scheme as the foundation treatment scheme of embankment reconstruction,take good effect was achieved,providing valuable reference for application of similar projects?The research results of this paper have some reference significance to similar projects in the Qingdao and the northern coastal areas?...