不均匀沉降，一般是指同一结构体中，相邻的两个基础沉降量的差值。如果差异沉降过大，就会使相应的上部结构产生额外应力; 当超过一定的限度时，将会产生裂缝、倾斜甚至破坏。
... Differential Global Positioning System [DGPS] 差位全球定位系统 differential settlement 不均匀沉降；不规则沉降；沉降差 difficult ground 问题地区；特殊土地区 ...
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地基不均匀沉降 Uneven settlement of foundation ; The foundation of uneven settlement
不均匀沉降控制方法 Differential settlement control ; Differential settlement control method ; uneven ground settlement control methods
不均匀沉降量 Non-uniform settlement of ; Uneven deposition ; Uneven settlement
不均匀沉降情况下 uneven ground settlement cases ; Non-uniform settlement of cases ; Uneven settlement of the case
基础的不均匀沉降 foundation settlement measurement
不均匀沉降成因 the uneven settlement causes
不均匀沉降控制 asymmetry sedimentation control
大同盆地的不均匀沉降 differential subsidence of Datong Basin
Then, based on the current commonly used treatment of soft foundation measures and to reduce the differential settlement of new and old embankement measures, it proposes treatment of the cross-section of the program.
然后,结合目前软基常用的处治措施和减少新老路基不均匀沉降措施,提出了该断面的处治方案。
参考来源 - 软基条件下低等级公路路基拓宽工程研究Engineering practice must be based on to conduct the whole process’s systematic scientific management. Reducing the uneven settlement of transition section so that the abutment vehicles jumping phenomenon will be reduced and the social economic benefit will be improved.
在路桥过渡段,由于桥台和路堤之间存在强度渐变段产生不均匀沉降易出现桥台跳车现象,这是公路工程中的一个突出现象,必须根据工程实际,进行全过程的系统的科学管理,减少过渡段的不均匀沉降,从而减轻桥头跳车现象,提高社会经济效益。
参考来源 - 浅谈路桥施工中过渡段的问题及对策Other, the thesis studies the different settlement of new and old road after widening, too.
另外,也对拓宽之后,新老路不均匀沉降进行了研究。
参考来源 - 软土地基上高等级公路拓宽工程设计方法研究Inclined cracks on the top of masonry walls are always the important issue troubling designers and constructors. Previous studies hold that the cause of the cracks is temperature variation and differential settlement of foundation and so on.
墙体顶部斜裂缝问题一直是困扰设计和施工人员的重要课题,以往的研究往往将这种斜裂缝的形成归结于温度变化、地基不均匀沉降等因素。
参考来源 - 竖向荷载差引起砌体顶部开裂有限元分析A bank building needs reinforcement and rectification because of uneven settlement caused by vicinal construction of underground pipeline.
某银行营业楼由于临近地下管道施工引起不均匀沉降,造成倾斜超过国家规定标准,需进行加固纠偏处理。
参考来源 - 锚杆静压桩在建筑物加固纠偏中的应用Through the influence analysis of diffrential settlement to this project,it indicates that it basically accords with the preceding analysis result.5、The controlling method of subgrade diffrential settlement is studied.
5、地基基础不均匀沉降的控制方法研究。
参考来源 - 地基不均匀沉降对上部框架结构的影响分析·2,447,543篇论文数据，部分数据来源于NoteExpress
不均匀沉降的影响主要用于正常使用极限状态的验证。
The effects of differential settlements should generally be taken into account for the verification for serviceability limit states.
考虑不均匀沉降时，必须用到沉降作用的分项安全系数。
Where differential settlements are taken into account a partial safety factor for settlement effects should be applied.
当不均匀沉降较明显时，必须检查其对结构内的作用效应。
Where significant differential settlements are likely their influence on the action effects in the structure should be checked.
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