Design Calculation And Engineering Application Of CFG Pile Composite Foundation

With the development of the city,the improvement of people’s quality of life, more buildings need residential land constraints, high-level, high-rise buildings came into being, resulting in increasingly high demand of buildings for the foundation of a building,soft ground handling is more important. Fly ash as a power plant waste processing the same is particularly important, the bulk fly ash handling and application imminent CFG pile composite foundation, Cement Fly-ash Gravel Piles and Composition Foundation can solve the above problems, the CFG pile composite foundation as the development and application of rigid pile composite foundation along with promotion from.CFG pile composite foundation reinforcement mechanism, bearing characteristics, the deformation calculation as well as the design of CFG pile composite foundation system. Firstly, this paper introduces the research status of CFG pile composite foundation for CFG pile, CFG pile composite foundation reinforcement mechanism analysis based on the calculation of CFG pile composite foundation of CFG pile composite foundation the settlement formula.CFG pile composite foundation design optimization content, a detailed analysis of the study CFG pile composite foundation design process based on a systematic exposition of CFG pile composite foundation design calculation for each content and the presence of the problem has carried out a detailed analysis and comparative studies, carried out a detailed analysis of CFG pile composite foundation design often at the same time. CFG pile composite foundation construction technology, construction elements as well as the construction of the Notes.Finally, the combination of CFG pile composite foundation engineering practical application, detailed system introduced CFG pile design and calculation process. CFG pile composite foundation testing to prove the CFG pile foundation reinforcement feasibility, and CFG pile foundation reinforcement effect. Available for similar CFG pile composite foundation design, construction, testing reference.