Raft Foundation
Comparison of Raft Foundation and Beam & Slab Raft Foundation for High Rise Building
... the foundation is to provide, first the shallow foundation such as isolated footing or raft to support structure and if this is not adequate then deep foundation like piled ...a raft ...
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Seismic Behavior of Tall Building using Piled Raft Foundation
... The foundation of the building is defined as the substructure through which the loads of the whole structure are transferred to the soil safely and to ensure reliability and serviceability of the ...of ...
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1. Analysis of raft foundation using finite element approch
... A raft is a combined footing that covers the entire area beneath a structure and supports all the walls and ...The raft tends to bridge over the erratic deposits and eliminates the differential ...
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Analysis of Piled Raft Foundation using Midas GTS NX
... 12. Radhika. R, .Jeyapriya S.P, Soundrapandiyan P “Parametric Study and Numerical Analysis of Piled Raft Foundation on Soft Clay” International journal for research in emerging science and technology, ...
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A DYNAMIC BEHAVIORAL STUDY OF STRUCTURE WITH PILED RAFT FOUNDATION BY TIME HISTORIES FINITE ELEMENT MODEL
... from foundation application where the piles or shafts are placed beneath the entire foundation and are assumed to carry all ...- raft concept is that the deep-foundation elements are sometimes ...
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Effect of Varying Length and Diameter of Pile in Pile Raft Foundation
... and raft thickness on piled raft foundation behaviour and it has been found that the maximum bending moment in raft increases with increase raft thickness, decrease pile number and ...
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Behaviour of Raft Foundation with Vertical Skirt Using Plaxis 2d
... varying raft sizes B= 10m, 15m, 20m, 30m with skirt depth (Ds) from ...of raft foundation without skirt and Figure 2 shows raft foundation with two side vertical skirt for one typical ...
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Load sharing characteristics of piled raft foundation in clay soil
... and raft is found to vary according to the stiffness of soil considering the stiffness of the raft and pile at ...in raft thickness in case of soft soil beyond which they are almost similar ...and ...
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Influence of Subgrade Modulus and Thickness on the Behaviour of Raft Foundation
... The determination of modulus of subgrade reaction is given in Appendix B of Indian standard code for design and construction of raft foundation IS: 2950 (Part-1) 1981, which gives the value only for the ...
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Determination the story lateral displacement and vertical settlement in raft foundation of multi story building by multi linear regression
... the raft foundation there is a high correlations coefficient where r and r 2 are equal to ...the raft foundation due to gravity, wind and seismic load while r equal to ...
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Distribution of Soil Spring Stiffness Underneath a Three-Dimensional Finite Element Model of a Raft Foundation
... the foundation media by a series of frequency independent springs and dashpots with their values computed based on impedance function ...entire raft and distributed to the individual springs connected to ...
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Effect of Soil Structure Interaction on Response of Building Frame wit Piled raft Foundation
... A 3-D three storeyed building frame resting on piled-raft foundation is considered for the study. The frame, 3 m high is 10 m 10 m in plan with each bay being, 5m 5m. The slab, 200 mm thick, is provided ...
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Analysis of R C Building Frame with Raft Foundation Considering Soil Structure Interaction
... must have sufficient safety margin under dynamic loading like earthquake. The dynamic performance of a RCC building can be determined accurately that requires appropriate modelling considering foundation-soil, ...
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RESPONSE OF R C FRAME STRUCTURES RESTING ON RAFT FOUNDATION USING STAADPRO
... frame, foundation and soil mass consider as a complete structure which is subjected to different types of loads like dead load, live load, wind load, seismic load ...of foundation neglecting the flexibility ...
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ANALYSIS OF PILED RAFT FOUNDATION USING PLAXIS 2D ON SOFT SOIL
... piled raft model, the size of raft is the same as that of unpiled raft and pile groups consisting of single pile (1 x 1), four piles (2 x 2) and nine piles (3 x 3), are arranged in square ...Piled ...
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ANALYSIS OF PILED RAFT FOUNDATION USING PLAXIS 2D ON SOFT SOIL
... piled raft foundation. The model tests were carried out on unpiled raft, piled raft having 4 piles and 16 ...piled raft foundation depends on stiffness of pile and ...
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Effect of Soil Structure Interaction on Multi Storeyed Building with Raft Foundation
... the raft foundation. The raft foundation is symmetric around x-axis and ...the raft should be checked to assure that stress of the raft under all columns are less than the net ...
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Performance of Piled Raft Foundation on Sand Bed
... Seoet al. 1 (2003) carried out analysis of piled-raft foundations and soil system using the computer program, PLAXIS to develop the design charts. From the study, it was concluded that, as the pile spacing ...
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Behavior of Piles with Raft Foundation using Safe Software
... with raft foundation are a hybrid type of foundation in which the loads coming from the super structure is partly shared by the raft foundation and partly by the ...with raft ...
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1g Model Study on the Behavior of Piled Raft Foundation
... piled raft foundation serves as an efficient foundation for medium rise buildings for circumstances where the capacity of raft alone does not satisfy the design ...and raft, which is ...
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