The example shows that the structural soft clay ground maybe destroys during the preceding loading.
计算表明,预压结构性软土地基在加载填筑前期也很有可能会失稳破坏。
This paper deduces the new maximum height formula of loading on soft clay ground by the method of plasticity limit analysis.
对软土地基堆载极限高度进行了塑性极限分析,得出了计算公式。
A practical project applying plastic drainage board and surcharge preloading to deal with asymmetry soft clay ground was introduced.
结合工程实际,介绍塑料排水板处理软土地基施工特点、作用原理、施工工艺、质量控制。
Constructing highway on the soft clay ground is a key question of geotechnical engineering to control settlement after work and stability.
在软土地基上修建高等级公路,控制施工过程中路基的稳定及工后沉降是一个关键性的岩土工程问题。
Tied arch bridge, not only has a concinnity outline, but also is fit for buildings in the watery region and cities on the soft clay ground.
系杆拱桥是一种有着优美外形且能够出现在地基不太牢固的城市和江南水乡之间的桥型。
Surcharge precompression combined with vertical drains Method has been proved to be a normal and effective way to improve soft clay ground.
袋装砂井堆载预压法是一种常用的软土地基处理方法。
Dynamic consolidation by drainage was shown effective method of soft clay ground treatment from more and more theoretical research and engineering practice.
越来越多的理论研究和工程实践表明,动力排水固结法加固淤泥质饱和软粘土地基是行之有效的。
Through this estimate, one more precise prediction for the soft clay ground afterward settlement can be made to guide the design and control the construction.
利用反演所得的参数可进一步对软粘土地基后期沉降做出更为精确的预测,以指导设计和控制施工。
The two dimensional formulas of viscous elastic BIOT's consolidation FEM based on MERCHANT's model are presented to calculate settlement of saturated soft clay ground.
基于MERCHANT粘弹性模型,建立软土地基沉降二维粘弹性BIOT固结有限元计算公式;
The article introduces the design, construction, quality control and effect in the application of dry jet mixing pile to the reinforcement of soft clay ground in a project.
文章结合工程实例,论述了水泥粉喷桩在处理软土地基中设计、施工、质量控制以及成桩后的加固效果。
Researching a series of problems about using steel-ash cushion to consolidate the soft clay ground, such as properties of materials, construct process, quality control and examination.
结合钢渣垫层加固软土路基工程实例 ,从填料的工程特征、工艺设计、施工质量控制及处理效果、检测等方面进行了较系统的理论分析和试验研究。
With respect to the anti-slide resistance measures of embankment on soft clay ground, loading berm method and decrease the slope of the embankment are compared using plastic flow theory.
针对软基堤坝的抗滑稳定措施,应用塑流理论分析、比较了反压平台和放缓边坡的稳定效果。
On the basis of the theory of dynamic mechanics and elastic-plasticity mechanics, the asphalt pavement of semi-rigid subbase on the soft clay ground is analyzed using the axisymmetric FEM.
基于动力学和弹塑性力学理论,采用轴对称有限单元法系统地分析了软土地基上半刚性基层沥青混凝土路面结构体的工作性状。
While the dynamic compaction is used to reinforce foundation of soft clay ground, the reinforced effect is related not only to construction parameters but also to reinforced soil conditions.
采用强夯法对软土地基进行加固,其加固效果不仅与强夯的施工参数有关,还与被加固地基的工程地质条件密切相关。
In this paper, the consolidation problem of soft clay ground improved by granular columns considering boundary permeability is studied and the corresponding analytical solution is developed.
文章研究了考虑边界透水性的散体材料桩复合地基固结问题,给出了相应的解析解。
Comprehensively analyse the date of survey and test in soft ground. A method of assessing the stress history of soft clay by Vane Shear test (VST) is induced.
通过对软土地基勘察试验成果的综合分析,归纳出用十字板试验评价软弱粘性土层应力史的方法。
The Nanjing subway section between Zhujiang Road station and Gulou station passes through many ground buildings and dense underground pipes in soft-flowing mucky silty clay ground.
南京地铁珠江路站-鼓楼站区间,穿越软~流塑状淤泥质粉质粘土地层和众多地面建筑物及密集地下管线。
The soil fabric is nonuniform, and there are lens, thining out, thin layer of soft clay, high ground water table.
土质不均匀,有透镜体、尖灭、软粘土夹层,地下水位高。
The dynamic consolidation technology has been used in our country since 1978, and recently has been used in ground treatment of saturated soft clay.
强夯法地基处理技术1978年开始在我国推广应用,现已拓展到饱和软黏土的地基处理中。
The importance of recognizing correctly the properties of soft clay to improve the mucky soft soil ground effectively is verified.
从而论证了正确认识软粘土的上述固有属性对有效加固淤泥类软土地基的重要性。
In this dissertation, on the basis of the test of structured soft clay, the consolidation behavior of sand-wall ground considering the structure character of soft clay is studied.
本文从结构性软土的压缩试验入手,探讨考虑结构性的砂墙地基固结性状。
Microstructural change in soft clay before and after creep is important to understand its creep mechanism, relations between the stain and time, and building stability on the soft ground.
软土在蠕变前后微观结构的演变,对了解软土的蠕变机理,探讨软土变形与时间关系以及建于软土地基上建筑物的稳定性有重要意义。
For the sake of dynamic control for the settlement distortion of the embankment in the period of construction, the system of dynamic observation and forecast of the soft-clay ground must be set up.
为了掌握路堤在施工期中的变形动态,必须建立动态观测和软基沉降动态预报系统。
For the sake of dynamic control for the settlement distortion of the embankment in the period of construction, the system of dynamic observation and forecast of the soft-clay ground must be set up.
为了掌握路堤在施工期中的变形动态,必须建立动态观测和软基沉降动态预报系统。
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