Deformation-controlled Study Of Technical Methods Tsubo Passenger Line Soft Subgrade Settlement

With the continuous development of economic construction, the scale of China’sincreasingly large infrastructure construction, civil engineering construction,transportation, water, etc., and sometimes had to build railways in poor geologicalconditions of soft soil site. To solve the compressed soil subsidence large class foundationpoor stability, low bearing capacity of foundation problems often require the construction ofsoft base for processing. In this paper, Tsubo Railway typical soft soil foundationengineering, settlement of soft foundation treatment of deformation and strength of otherissues, and to study its technical methods of settlement deformation control.Tsubo railway line across large tracts of design in soft soil segment, the study area isalluvial plain geomorphic units, flat terrain, open no w for the village and farmland.By Tsubo Soft certain railway engineering background, analysis methods to controltheir soft subgrade settlement, mainly reflected in three aspects:1settlement deformationcharacteristics of soft soil;2parametric analysis of settlement of soft ground.3Researchmethods Soft processing technology works;. Through analysis of the above three points,and to choose the technically feasible and economically reasonable approach for ensuringthe safety and quality of construction works construction has important significance.