Settlement deformation control about high fill becomes one of the most important problems for design.
高填方的沉降变形控制已成为高填方设计中面临的最重要课题之一。
And there is also simplified method using modulus of deformation by considering constitutive model of soil to calculate settlement.
也有考虑土的本构关系,用其变形模量进行计算的简化方法。
The result shows that it is practicable to predict the settlement deformation in deep excavation through this method.
结果表明,利用灰色马尔可夫链对深基坑的沉降变形进行预测是可行的。
Up to the present, deformation including settlement and inclination for large steel tank, such as oil tanks and PLG tanks have not get been clearly specified in the chinese foundation code.
对于油罐、煤气罐和液化石油储罐这类大型钢制储罐基础的允许变形(包括沉降和倾斜),在我国的地基规范中,至今没有作出明确规定。
Practice proves that this method not only greatly enhances the bearing capacity and deformation modulus of soft-soil ground, but also greatly decreases the settlement amount of the ground.
实践证明,该方法不仅大幅度提高了软土地基承载能力和变形模量,而且大大减少了地基的沉降量。
The computation method of settlement of granular material pile is discussed, the determining method of pile body modulus of deformation of granular material pile is given.
讨论了散体材料桩复合地基沉降计算方法,给出了散体材料桩桩身变形模量的确定方法。
The influence of loading distribution stress path and nonlinear deformation on foundation behaviour are studied in this paper. A new settlement formula for foUndations is proposed.
本文研究了荷载分布、应力路径和非线性变形对地基性状影响。提出了一个新的基础沉降量计算公式。
The results show that the geosynthetics reinforced sand blankets can improve the ability to resist deformation of the soft clay foundation and reduce the settlement in a certain extent.
试验结果表明加筋砂垫层能够提高软土地基抵抗变形的能力,在一定程度上能减少软土地基的沉降量。
At the same time, that the metal corrugated pipe has outstanding capacity of axial supplement displacement is educed, which can meet the demands of rather larger deformation and settlement.
同时得出了金属波纹管本身具有较大的横向补偿位移的能力,可适应较大的变形和沉降要求。
Through the research of settlement deformation law we can obtain the settlement characteristics of subsoil, then predict the deformation of subsoil.
通过对其沉降变形规律进行研究,得出了地基土的沉降特性,进而预测了地基的变形。
Settlement deformation often happens on large steel tanks constructed on soft groundwork, in which the influence of uneven settlement around tank wall is the most detrimental for tank structure.
建造在软土地基上的大型钢储罐易产生沉降变形,其中罐周不均匀沉降对储罐结构的影响最为不利。
The results show that the nuclear power station is sate, its horizontal displacement and settlement amount agree to the deformation law and are normal building deformation.
结果表明:核电站是安全的,其水平位移、沉降量符合客观规律,属正常形变,为今后解决核电站建筑物变形观测问题提供了可靠的依据。
The application of a composite foundation under flexible base slab is quite extensive; yet its theory of calculating settlement deformation needs to be further researched.
柔性基础下复合地基应用相当广泛,但其沉降变形计算理论尚待进一步研究。
Based on the previous research results, the deformation mechanism of mixing piles is studied and a proper method of settlement calculation is discussed and proposed.
在前人研究成果的基础上,本文对搅拌桩的变形发生机理进行了研究,探求了搅拌桩复合地基沉降计算的合理方法。
The shape of vertical section with settlement deformation is in highly accordance with the shape of top silty clay layer before unloading.
卸载前沉降变形纵剖面形状与粉质粘土层顶板面形状非常一致;
Therefore, settlement deformation after-construction is usually controlled strictly in order to cater to superstructure.
为了满足上部结构物对变形的要求,对填筑体的工后沉降变形要求严格;
The collapsibility loess with lower bearing capacity is liable to yield the settlement deformation.
湿陷性黄土易产生沉降变形,且承载力低。
The structure deformation of old metro station and ground settlement in proximity by vehicle contact load is analyzed during the deep excavation of nearby new transfer metro station.
分析了新建地铁车站深基坑开挖过程中既有车站内的轮轨接触荷载对车站结构及其周围土层变形的影响。
Not only that it has a direct impact on the spread and settlement of soil reaction (base pressure), but it also affects the internal force and deformation of the foundation and superstructure.
它不仅直接影响地基反力(基底压力)的分布和基础的沉降,而且影响基础和上部结构的内力和变形。
The settlement is an important index indicating the deformation of foundation in construction work and completion.
沉降量是建筑物施工期间及竣工后地基变形的一个重要指标。
The most pivotal technical problem of building high-speed railway on soft soil is strictly controlling post-construction settlement of subgrade and its elastic deformation of top surface.
在软土地基上修建高速铁路,其最关键的技术问题就是严格控制路基的工后沉降及列车高速运行时路基顶面的弹性变形。
Through a practical example, the effects on foundation deformation caused by the interaction of its consolidation and viscosity are analyzed and settlement in the future is predicted.
通过对一工程实例的数值计算,分析固结和流变的综合作用对地基变形的影响,并对工后沉降进行了预测。
After analysising all kinds of settlement calculation method of PCPCF, the dissertation has come up with using composite deformation modulus to deduce the calculation formula of PCPCF.
分析了复合地基的各种计算方法之后,提出了采用综合变形模量的概念来计算复合地基变形的计算公式。
The settlement and deformation behavior of the soft clay subgrade are analyzed in detail before and after the opening to traffic.
详细分析了通车前和通车后软土路基的沉降变形特征。
The soft ground need to be treated in order to satisfy the demands of the settlement after loading of the highways because of its low bearing capacity and great deformation.
软土地基由于其承载力低,受荷载作用后产生很大的变形,并且要持续较长时间长能稳定,往往需要进行人工处理才能使公路的工后沉降满足规范的要求。
To predict the deformation trend, the settlement model has been established to simulate the deformation.
为了预测变形趋势,建立了沉降模型去模拟变形情况。
As a sort of nicer natural building material, it has good compactibility, high permeability, great filling density, high shear strength, less settlement and deformation, and high bearing capacity etc.
其具有压实性能好、透水性强、填筑密度大、抗剪强度高、沉陷变形小、承载力高等工程特性,是一种性能良好的天然建筑材料。
The settlement of sanitary landfill especially the long-term deformation is influenced by organic substance, the main portion of municipal solid waste (MSW).
有机物是城市生活垃圾(msw)的主要组成成分,它的存在直接影响了垃圾填埋场的沉降,尤其是对长期沉降变形阶段的影响。
To analyze the settlement deformation by utilizing Fuzzy Cluster method is worthy of discussing.
采用模糊聚类法进行变形分析具有一定的可探讨性。
To analyze the settlement deformation by utilizing Fuzzy Cluster method is worthy of discussing.
采用模糊聚类法进行变形分析具有一定的可探讨性。
应用推荐