second, the state of inter-aggregate pore water of cohesive soil is determined by(balanced) condition between damping of bound water membrane and permeability pressure of hydraulic gradient.
based on the smeared cracking theory, a brittle fracture model for tensile state of compacted cohesive soil is proposed.
利用弥散裂缝理论,提出了压实黏土拉伸状态下的脆性断裂模型。
pile foundation is widely used in construction in shanghai region, but the site test data on bearing capacity of pre-cast concrete pile based on cohesive soil were lower than theoretical level.
the technique to reinforce soft soils using djm piles is mainly applicable to treatment of mire, sludge soil, silty soil, cohesive soil with a high moisture content and complex earth-fill.
喷粉桩加固软土技术主要适用于处理淤泥、淤泥质土、粉土和含水量较高的粘性土,以及能成桩的杂填土。
this paper is trying to apply the theory and method of fuzzy mathematics to the synthetic judgement and predication of cohesive soil liquefactions.
本文试图用模糊数学的理论和方法对粘性土的液化进行综合的评判和预测。
in southern china, gravel containing cohesive soil side slope destabilization is the prime land slide type of transmission line side slope.
在我国南方地区,含碎石粘性土边坡失稳是输电线路边坡滑坡的主要类型。
to study the stability of natural sand embankment slope covered with cohesive soil layer, the mode and the mechanism of sand embankment slope failure were analyzed.
the reconstituded state is chosen to be the full-adjusted state of cohesive soil materials and the initial reflection is considered as the behavior of relative intact state.
选取相应土的重塑状态作为土体材料的完全调整状态,土的初始响应为相对完整状态下的行为。
distribution of shear strength parameters of remolded unsaturated cohesive soil is regular in moisture state and density state but is not easy to be expressed by simple function.
this paper is a new subject of the study on cohesive soil porosity by microscopic quantitative analysis.
本文是对粘性土孔隙进行微观定量研究的新课题。
reduction of contact area between cohesive soil and the surface of dredging tools is able to decrease soil adhesion and cutting resistance.
降低粘性土壤对刀齿表面接触面积可以减小土壤对刀齿的粘附和降低刀齿切削土壤的阻力。
as the construction period is rather short, the pore water pressures of the dumping cohesive soil can only partially dissipate and then the shear strength is quite low.
由于施工期很短,水下抛填粘土的孔隙水压力只能部分地消散,因而抗剪强度较低。
in this paper, the results of dynamic elastic modulus and damping ratio of crude weathered granite residual cohesive soil affected by earthquake are analysed;