In this paper, based on the unsteady flow around foundation derived precipitation caused soil settlement formula.
本文在非稳定流基础上推导出降水引起基坑周边土体的沉降计算公式。
The variation rules of soil settlement at different depths induced under normal and rotated conditions are also different.
两者引起的土体沉降沿深度变化规律也有区别。
Engineering analysis of recent Marine soft soil settlement is based on a traditional one-dimensional drainage consolidation theory of Terzaghi.
当前近代海积软土工程沉降分析仍以传统的太沙基单向渗透固结理论为基础。
Parametric studies have been carried out to study the excavation behavior with respect to wall deflection, soil settlement and apparent pressure.
根据参数研究结果,提出了猜测墙体变形路径的方法,同时建立了猜测墙体最大变形和土体最大沉降的响应面。
Shield tunneling may cause not only the soil settlement, but also the longitudinal and transversal displacements in the respect to direction of shield advancing.
盾构机掘进过程中不但会引起土层的沉降,而且会引起土层沿盾构机前进方向的纵向位移和垂直于隧道掘进方向的横向位移。
Then summarizes the mechanics characteristic of MRS and foundation soil and the distribution of raft stress and the foundation settlement laws.
给出了密肋壁板结构与地基土相互作用的受力特性及筏板应力分布规律、基底土反力的分布规律和地基的沉降规律。
The settlement of ground is one of soil mechanics important research topics.
地基沉降是土力学中的重要研究课题之一。
The numerical calculation show that load transfer and settlement of composite groundsill is affected by the thickness and modula of soil layer .
计算结果表明,在进行复合地基载荷试验时,载荷板下的垫层厚度及变形模量会对复合地基的荷载传递特性以及沉降产生影响。
Assuming no slippage occurred on the interface between pile and soil, an equivalent equation of displacement coordination is obtained to constitute a new method calculating settlement of single pile.
在假定桩土接触面不产生滑移的条件下,确定在桩基础沉降过程中与能量守恒定律等效的位移协调方程,并在此基础上建立了一种新的单桩沉降计算方法。
Under the effect of load, the settlement of subgrade will lead to the lateral distortion of soft soil.
在桥头路基荷载的作用下,地基发生沉降,软土会发生一定的侧向变形。
Ground settlement is discussed based on relevant conclusion of rheologic property of soil with intrinsic time theory in this paper.
应用基于内蕴时间理论的土流变性研究的有关结论对地基沉降问题进行了探讨。
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 bearing capacity and settlement of the shallow foundation on soil is the important subject of the soil mechanics and foundation engineering.
浅基础的地基强度及变形历来是土力学与基础工程学的重要内容之一。
By reducing the permeability of soil at the bottom of pit and selecting optimal dewatering depth, the settlement of ground surface can be well controlled.
采用降低坑底土层渗透性的措施和选择最佳的降水深度能有效地控制坑外地表的沉降。
The settlement of a soft soil foundation often manifests as complicated features at time sequence due to the influence of many factors.
软土地基沉降受众多因素的影响,在时序上表现出复杂的非线性特征。
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。
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。
By analyzing and discussing settlement after construction of fillings in the article, it is show that stone is prior to soil to fill high embankment.
本文对填筑体的工后沉降进行了较为深入的分析探讨,验证了高填方填筑体应优先采用石料的结论。
Predicting the settlement of a foundation is an important subject in soil mechanical and foundation engineering.
推算基础的沉降量是土力学及基础工程中的一个重要课题。
The soft soil is featured by big viscosity, bad water permeability, big water content, low bearing capacity, big settlement and complex soil layers.
软土地基的土质具有粘性大,透水性差,含水量大,承载力低,沉降量大,土层结构复杂等特点。
In order to explore the causes resulting in the over settlement of the foundation soil, dynamic triaxial tests were made to study the weakening characteristics of the soil.
为了探索地基发生过度沉降的原因,进行了动三轴试验,以研究地基土的强度弱化特性。
From the aspects of bearing capacity, averaged settlement and integral decline, analyzing a building of 32 layers based on residual soil of granite, proving the feasibility of natural ground.
通过一栋32层的高层建筑,以花岗岩残积土作为基础持力层,从承载力、平均沉降量和整体倾斜等诸方面进行分析、论证,采用天然地基是可行的。
In the geotechnical engineering design, it was difficult yet to estimate the settlement of pile - group in the deep soft soil.
深厚软土地基中群桩沉降的预测一直是工程设计中的难点。
It can yield good economic benefits and social benefits to adopt composite ground improving technology because the bearing capacity of weak soil can be improved and the settlement can be reduced.
采用复合地基加固技术处理软弱地基可以提高软弱地基承载力,减小沉降量,具有良好的经济效益和社会效益。
Therefore, if the use of EPS foam Ways buried soil to reduce its stress, control its reasonable settlement are more economical and reasonable way.
因此,如果采用埋置eps泡沫塑料方法减小其土压力,控制其合理的沉降是比较经济合理的办法。
The results obtained from the loading tests and the settlement observations show that the improved soil foundation can meet the engineering needs well.
通过载荷试验及沉降观测等成果分析,处理后的地基能够满足工程要求。
The results obtained from the loading tests and the settlement observations show that the improved soil foundation can meet the engineering needs well.
通过载荷试验及沉降观测等成果分析,处理后的地基能够满足工程要求。
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