1) vertical subsidence deformation
垂向沉降变形
1.
On the bases of the recent monitoring data,this paper considers deformation of the Huangdan Landslide as a vertical subsidence deformation,thus,submits a set of comprebensive control measures,providing scientific basis for the prevention and control of deformation of the landslide.
笔者通过对变形特征的深入分析及最新监测资料研究 ,提出了该滑坡变形是以垂向沉降变形为主 ,从而找到了根治变形的综合防治方案 ,为政府防灾减灾决策提供了依据。
2) settlement deformation
沉降变形
1.
This paper uses a dedicated finite element software PLAXIS for geo-engineering,to further explore the rules of embankment settlement deformation under different heights,and discusses relationship between embankment height and road bed settlement deformation.
采用岩土工程专用有限元软件PLAXIS,对不同高度条件下的路堤沉降变形规律进行深入研究,探讨路堤高度与路基沉降变形的关系。
2.
According to the field test data of the bridge-subgrade transition section in permafrost regions during 3 years after the construction,the ground temperature variation inside different locations of subgrade and the settlement deformation rules of subgrade basement and subgrade in different locations of the cross and the longitudinal section were analyzed.
根据多年冻土区路桥过渡段路基在竣工后3 a内的现场试验数据,分析了路基不同位置的地温变化、路基基底沉降变形和路基不同位置沿横向及纵向的沉降变形规律。
3.
Combined with practical engineering of Wenwu Road station,the author analyzes the causes of surrounding buildings settlement deformation in the process of subway construction,and proposes measures to control settlement and incline of the buildings,in order to ensure security of the buildings,which to offer some guidance for similar engineering constructions.
结合文武路车站实例,分析了在城市修建地铁过程中造成周边建筑物沉降变形的原因,提出了控制建筑物沉降与倾斜的措施,从而确保了建筑物的安全,对类似工程的修建具有一定的指导意义。
3) Settlement and deformation
沉降变形
1.
Based on numerical modeling combined with a practical engineering,the characteristics of consolidation settlement and deformation of the new and old road foundations are analyzed for an expressway widening project where the old road is unstable.
通过数值模拟,结合高速公路加宽工程实例,分析了在原有路基未固结稳定情况下新老路基的固结沉降变形特性,并对可能的处理方法进行了分析探讨。
2.
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。
4) settlement
[英]['setlmənt] [美]['sɛtḷmənt]
沉降变形
1.
Analysis on settlement of the discharge culvert under an earth dam in a plain-area
平原水库坝下放水兼放空涵洞沉降变形分析
2.
By centrifugal model experiments,settlement behavior of high filling embankments different dry density and water content conditions is researched,and it analyzed relation between settlement and dry density and water content,the impact of mixture ration on settlement under same dry density and water content conditions.
通过离心模型试验,研究了高填方路堤在不同设计干密度和含水量条件下的沉降变形特征,沉降变形与填筑体的干密度和含水量之间的关系,以及在相同干密度、相同含水量条件下,填土的不同粒径含量配比对路基沉降变形的影响。
3.
Based on the static equilibrium and deformation coordination condition of the big diameter extended-bottom pile,the formula for calculating the settlement of big diameter extended-bottom pile with the bearing platform effect,is put forward.
根据大直径扩底桩桩顶处的静力平衡条件和变形协调条件,建立了考虑承台效应时计算大直径扩底桩沉降变形的公式。
5) subsidence and deformation
沉降变形
1.
This paper presents prediction on the subsidence and deformation of high-rise buildings by using the Model GM(1,1) in the Grey Theory.
提出利用灰色理论GM(1,1)模型对高层建筑的沉降变形进行预测,并基于MATLAB计算程序,对实际工程进行了分析和检验,实践表明应用该理论对高层建筑沉降变形进行预测,尤其是应用于高层建筑主楼和裙房之间后浇带浇灌时间确定方面,具有较高的参考价值。
2.
Through the elaborate reconnaissance, design and calculation, the subsidence and deformation and loading met the design, which is a good example for the same engineering in the area.
本工程选择 5层细砂层为持力层 ,通过精心勘察、设计及计算 ,承载力和沉降变形都满足设计要求 ,为本地区此类工程的应用提供了一个比较成功和值得借鉴的实例。
3.
In this paper, based on the engineering of culvert under the embankment of the special high-stacked soil in the freeway from Lanzhou to Haishiwan in Gansu province, by field tests and theoretical analyses, the earth pressure and methods of subsidence and deformation above culvert basement are researched.
本文依托甘肃兰州—海石湾高速公路特高填路堤下涵洞的实体工程，通过现场试验和理论分析研究了特高填涵洞基底以上土压力及沉降变形规律，揭示了高填涵洞台身及涵顶土压力性状、涵洞施工期及工后期土压力变化特性、减荷情况下高填路堤涵洞及涵洞地基的受力性状与破坏成因。
6) subsidence deformation
沉降变形
1.
Based on the deformation monitoring of the early subsidence of A and B section of one highway, and by means of the comparison among the prediction of eventual subsidence deformation, and the comparison between the prediction from the revised hyperbola method and the monitoring outcome, the method used in the early stage of subsidence of the roadbed is discussed in this paper.
结合某高速公路 A、B两段路堤完工后的前期沉降监测成果 ,并通过最终沉降变形预测结果之间的对比以及预测结果对监测成果的拟合对比 ,对修正双曲线法在沉降变形初期阶段中的应用问题进行了初步探
2.
Its load bearing capacity is determined by subsidence deformation.
通过对粉喷桩加固软土形成的复合地基中桩间土、粉喷桩单桩以及复合地基整体的破坏机理进行了分析，阐明了复合地基不同于单桩和桩间土的破坏模式，并指出复合地基加固体象实体深基础一样工作，其承载力由沉降变形条件所控制，进而得出了粉喷桩复合地基中沉降变形起主导作用的结论。
补充资料：垂向分层理论
垂向分层理论
stratification theory of grains in vertical direction
ehuix旧ng feneeng Iilun垂向分层理论(stratifieation theory of grainsin vertieal direetion)对重选过程中矿粒群在介质中作垂向分层运动机理的阐释。在重选设备内堆置或铺置的动态矿粒群称作床层。借助介质的垂直流动、沿斜面流动或作回转运动使床层松散，是粒群发生分层转移的先决条件。分层是指矿物粒群按密度差形成不同的矿物层;颗粒的粒度以及形状对分层也有重要影响。对于分层的发生机理，曾经有过多种见解，但归纳起来不外两类观点。一类是动力学分层学说，认为分层是按个别颗粒在介质中的运动差异发生的(见自由沉降速度差分层学说、干涉沉降速度差分层学说);另一类是静力学分层学说，认为分层是粒群整体的内在不平衡因素引发的(见悬浮体密度差分层学说、位能分层学说和重介质分层学说)。前一类学说强调了流体动力对颗粒运动的影响，而忽略了颗粒间的静力作用;后一类学说的立论观点则忽视了流体动力对分层的影响，而将床层内颗粒或颗粒群间的静力差异视为分层的决定性因素。 (孙玉波)
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