1) squeezing effect
挤土效应
1.
The influences of squeezing effect of static pressing tube pile on surrounding buildings and countermeasures;
静压管桩挤土效应对周边建筑物的影响与对策
2.
Prevention and cure of static pressure pre-stressed tubular pile s squeezing effect in soft foundation;
软土地基静压预应力管桩挤土效应的防治
3.
Finite element analysis with parametric variable of squeezing effect during pile driving;
沉桩挤土效应的参变量有限元分析
2) compaction effect
挤土效应
1.
Construction technology of CFG pile treating highway soft base and pipe sinking compaction effect;
CFG桩处理公路软基施工工艺与沉管挤土效应
2.
Example analysis of compaction effect of static pressure pipe pile
静压管桩挤土效应实例分析
3.
This paper described such problems as the choosing of bearing layer,pile penetrating and its compaction effect,improving methods during the application of PHC pile in soft clay area in association with an engineering practice.
本文通过工程实例,介绍了静压PHC桩在福州软土地区的持力层选择与沉桩问题,挤土效应问题及防治对策。
3) compacting effect
挤土效应
1.
Near compacting effect research review of the static pile;
静压桩挤土效应近期研究述评
2.
Numerical simulation and factor analysis of jacked pile compacting effects;
静压桩挤土效应数值模拟及影响因素分析
3.
Based on the numerical method,the compacting effects of jacked pile in cases of different angles of the dilatancy were simulated and calculated.
采用数值方法模拟和计算了不同剪胀角情况下的静压桩挤土效应,分析了土的剪胀性对沉桩挤土位移场和应力场的影响,讨论了相关联流动法则(φ=Ψ)和非相关联流动法则(Ψ=0)在运用于沉桩挤土效应上的差异。
4) soil compaction effect
挤土效应
1.
Then the paper discusses about soil compaction effect of problems and provides preventive measures for static pressure concrete pipe pile.
针对预制静压桩在压桩完毕后常会出现桩顶上抬,造成基桩承受荷载后有较大的沉降差异的现状,阐述了静压管桩的有关挤土效应的问题,探讨了静压管桩挤土效应的预防、解决措施。
2.
The research development process of soil compaction effect of jackedin pile was summarized in this paper.
文章概述了静压桩挤土效应的研究发展过程,对静压桩沉桩分析的圆孔扩张理论、应变路径法、有限元分析和滑移线理论等四种方法逐一进行评述,同时总结了前人所采用的模型槽试验研究方法以及在工程实践中所取得的经验与教训。
3.
So it is very important to research on the soil compaction effect of compaction piles, not only in theory, but also in project practice.
挤密桩作为黄土地区,特别是湿陷性黄土地区常用的地基处理方法之一,开展对其挤土效应的研究不仅在理论上具有一定的意义,而且具有重要的工程应用价值。
5) soil extrusion effect
挤土效应
1.
This article introduces the precautions in PHC pile construction such as the soil extrusion effect and the remedy for it,the ultimate effect and the interregna of checks for ground bearing capacity and the excavation of foundation pit etc;then it puts forward the remedies for the problems brought out.
文章介绍了预应力管桩施工中挤土效应及防治措施、时间效应及承载力检验的休止时间以及基坑开挖等预应力管桩施工时应注意的问题,并就此问题提出相关防治措施。
2.
This paper introduces the physical properties and construction features of PHC piles as well as the technical measures adopted in pile-sinking in order to reduce or eliminate the influence of the soil extrusion effect on the surrounding underground network and the surrounding buildings.
文章介绍了PH C预应力混凝土管桩(下称PH C管桩)的物理性能及施工特点以及在沉桩过程中为减少或消除挤土效应对周边地下管网或建筑物的影响所采取的技术措施,详细论述了某工程PH C管桩施工过程中各阶段所采取的技术措施,通过这些施工技术的实施,确保成桩质量,以保证工程的桩基合格。
6) response of earth squeezing from group pile
群桩挤土效应
1.
Research purposes: It was necessary to consider the dual influences on supplementary pile s bearing capacity by the response of earth squeezing from group pile in place and supplementary pile in order to meet the needs of designing supplementary pile in actual construction.
研究方法和结果:先考虑群桩挤土效应,在引入“桩土面积比”这一概念的前提下,采用等效圆截面单桩模拟群桩,基于孔隙比协调的原则,运用圆柱形孔扩张理论、弹性理论、比奥固结理论,求出等效半径,进而得出等效半径处土体变化后的应力场和强度指标;并以这一应力场和强度指标作为补桩施工时土体的初始值,考虑补桩自身挤土效应,运用圆柱形孔扩张理论、弹性理论,以土力学原理为基础,推导出饱和砂土中考虑双重挤土效应的补桩承载力计算公式;本文同时推导出了群桩挤土效应对补桩承载力的影响是否明显的临界状态。
补充资料：挤入效应
挤入效应：新增投资不仅仅来自于储蓄存量，还来自于政府举债带来的储蓄流量。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条