Firstly , by the method of laplace transform , one dimensional consolidation of one - layer gibson soils under time - depend loading is studied and the analytical solutions in frequency domain are obtained . on the basis of the solutions obtained and the computation through programming , the influence of some parameters and loading conditions on the consolidation behavior under trapezoidal , triangular and rectangular cyclic loading , is investigated . secondly , one - dimensional consolidation of one - layered gibson soils with semi - pervious boundaries is studied in this paper , and according to numerical examples , some characters of consolidation such as the effective stress and settlement in the soils under arbitrary loading are found 首先运用了laplase变换获得了单层gibson地基(压缩模量随深度线性增加的地基)在任意荷载下频域内的一维固结解析解，通过laplace逆变换，基于以上解答用数值方法编制程序对单层地基在常见荷载(骤加荷载、缓加荷载、矩形波载、三角形波载)作用下的一维固结性状进行了讨论，并与传统的太沙基理论进行了比较。
At first , an analytical solution to one dimension consolidation of half - infinite homogeneous structural soft clay ground is derived , then analytical solution to one dimension consolidation of finite thickness homogeneous structural soft clay ground are given . in the meantime numerical solution to one dimension consolidation of layered structural soft clay ground is derived . furthermore , the calculation method of the consolidation degree of sand drains ground is given under the condition of instant loading , where soil structure characteristic is taken into the formula account 建立了结构性软土地基固结沉降的基本理论，获得了半无限结构性软土地基一维固结计算解析解，有限厚度结构性软土地基一维固结计算解析解，成层结构性软土地基的一维固结数值解以及考虑土结构性影响的砂井地基固结度计算方法。
