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The Stress Analysis Of Oblique Inserted Slab Pile Wall And Research Its Designing Methods

Posted on:2019-03-17Degree:MasterType:Thesis
Country:ChinaCandidate:H J ChenFull Text:PDF
GTID:2392330548475238Subject:Disaster Prevention
Abstract/Summary:PDF Full Text Request
In order to make the slope engineering in response to "green project" for integrate into environment,Oblique-inserting Slab-pile Wall has been promoted in the area of civil engineering project.Oblique-inserting Slab-pile is a sign of the green ecosystem in slope.There weren't anywhere near enough for it just combined with environment,which also need improve and broke on the structure.Oblique-inserting Slab-pile Wall divide anchored and Hanging.As a result of easier and quicker in anchored construction,it's been used more widely.According to expansion and aseismicity design specifications,For Hanging structure are weak in its integrity,adding some Hanging into structure in theory can be able to serve as the expansion and aseismicity.At present,its only give role to the vision changer,and merely researching for load-bearing cause lack the promotion of design.Nowadays,this construction still use the Mohr-coulomb strength theory to calculation and design method,it is certainly imprecise.In order to extend the construction,Research on its force and design method is quite urgent.First of all,this paper basis of a large number of documents combine some engineering parameters such as earth friction angle,filling weight,optimization and inspection of the force formula.Secondly,according to the constraint condition selecting,it's adaptive Mechanical Model.Design and Reinforcement of the construction is referring to traditional sheet pile wall and reinforced concrete structure,compel the reinforcement between new and tradition sheet pile wall,making Oblique-inserting Slab-pile Wall's advantage materialized.Another,using ABAQUS to analysis the structural stress with earthquake and compare the result with which revised formula.Meanwhile,update the formula which related to PGA for seismic.Finally,this paper gives some preliminary solutions to some problems existing in the design,construction and greening selection of the structure.In summary,combining relevant specifications and relevant documents,this passage discusses the new structure under the stress of static and seismic load.Propose of the corresponding calculation method.Make the advantage expand from greening to structure,also put it numerical.Some problems in the design,construction and greening selection of the structure came up.Outcome of this paper have a great significance for improving design spreading the new structure and improving the economic and social benefits of engineering.
Keywords/Search Tags:Oblique-inserting Slab-pile Wall, Design of the Plate, Advantages of the structural, Earthquake load, Numerical simulation
PDF Full Text Request
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