地基的承载力其实包含了地基强度和地基沉降两方面的内容。
Foundation bearing capacity of foundation in fact contains both the strength and content of settlement.
在软土地基上修建公路,需对路基进行处理施工,以提高地基强度。
Roadbed should be processed to enhance its loading strength while constructing roads on soft ground.
本文还建议一种预估地基强度增长的方法及其在稳定分析中的应用。
A method for prediction of the strength gain is proposed and its application to stability analysis described.
本文还建议一种予计地基强度增长的方法及其在稳定分析中的应用。
A method for prediction of tbe strength gain is proposed and its application to stability analysis described.
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。
The bearing capacity and settlement of the shallow foundation on soil is the important subject of the soil mechanics and foundation engineering.
污染土可以引起地基强度降低,建筑物失稳或破坏,引发一系列工程事故。
Polluted soil may result in the strength depression of foundation, instability or disruption of building, and a series of engineering incident.
但在建筑工程施工中,经常会出现地基强度不足的现象,需对地基进行处理。
But in the construction engineering construction, often can appear foundation intensity of insufficient phenomenon, should be the foundation for processing.
岩溶地基突出问题不是地基强度而是地基稳定性,尤其是桩端岩体临空面稳定性。
The key problem of karst foundation is not the foundation strength itself but the foundation stability, especially the stability of the free face of rock mass on the pile tip.
为了满足地基强度、变形及抗震等要求,现代高速铁路软基处理大多数采用CFG桩进行加固。
Mostly, the soft foundation of the modern high-speed railway is strengthened with pile CFG in order to meet the demands of the intensity, deformation and seismic resistance of the foundation.
地基强度是指地基发生极限破坏的强度,为保证不发生地基破坏,地基强度要有足够的安全储备。
Foundation soil strength is the strength of limit damage, to ensure that no damage occurred foundation, foundation strength sufficient safety margin.
塑料排水板在地基工程中的应用主要是作为垂直排水通道来加快软土地基的固结速率,提高地基强度。
In the foundation engineering, the plastic drainage board is used as vertical drainage channel to speed up the consolidation rate of soil ground, increase the foundation strength.
本文通过试验与工程实践,介绍采用碎(砂)石桩及低强度混凝土桩组合构成复合地基的试验成果、计算方法及应用检测成果。
This paper introduces the test results and calculative method by using the composite foundation of sand-stone pile and concrete pile with low strength.
为了满足地基的强度、变形和抗震等要求,必须对天然的软弱土地基进行人工处理。
We must deal with the crude soft soil artificially in order to meet the demand of groundsill intension, distortion and anti-seismic etc.
但是由于砖石结构的自重大、强度低,对地基的变形比较敏感,较多的砖石古塔都存在不同程度的倾斜。
But some masonry pagodas situated in inclination because they with the big weight, the low strength, and they are sensitive to the deformation of the foundation.
确定地基土的固结历史对计算其变形和强度特性有着重要的作用。
The consolidation state of soft soil is of significance for evaluation of deformation and strength of foundation soil.
本文介绍了砼防渗墙对土石坝深厚覆盖层地基的处理,强调防渗墙砼强度及弹模取值应在满足应力应变的前提下,兼顾耐久性等要求。
This paper introduces the treatment for deep dam foundation of the concrete cut off wall, which intensity and elastic modulus value are requirement to satisfy the stress, strain and durability.
采用夯扩施工工艺和高强度的固体无机料是提高桩体承载力和复合地基承载力加固效果的重要环节。
The technique of rammed bulb and solid inorganic material with high strength is an important way for the improvement of pile bearing and composite foundation reinforcement effect.
通过对WPC为原料的墙体和以ppt木质板材为地基元素的墙体进行强度和刚度的比较来研究可能的替代方案。
Strength and stiffness of walls with WPCs are compared to walls with PPT lumber foundation elements to investigate possible substitution options.
机场水泥混凝土道面结构参数包括板厚、混凝土弯拉强度和弯拉弹性模量、地基反应模量。
Airport cement concrete pavement structural parameters include slab thickness, concrete bending strength elastic modulus and foundation reaction module.
实践证明,仅以少数钻孔岩芯的抗压强度作为地基承载力的评价依据可能导致严重的工程失误。
It is proved practically that taking compressive strength of rock cores from a few of boreholes as foundation bearing capacity for evaluation may result in serious engineering failure.
作为计算埋地管道变形和强度的重要基础,给出了弹性地基梁的挠曲线微分方程(位移方程)。
As a important basis of calculating the distortion and strength of the buried pipeline, the paper gives out the space curve differential equations of elastic foundation-beam (displacement equation).
采用面积比的公式计算了粉喷桩复合地基的抗剪强度。
The cut strength of cement soil pile composite foundation is calculated using the area ratio formula.
介绍了深层搅拌桩加固软土地基的原理和方法,探讨了影响深层搅拌桩强度的主要因素。
The principle and method of reinforcing soft soil foundation with deep-mixing pile are introduced, and the main factors that influence the intension of deep-mixing pile are discussed.
强夯法,是将重锤起吊到高处自由落下,对地基进行强力夯实,提高土体强度、降低其压缩性。
Dynamic consolidation is a way to improve soil strength and reduce compressibility of the soil by lifting and dropping a heavy hammer very high to hit the foundation soil.
利用双剪强度理论,考虑中间主应力影响的特点,导出太沙基地基极限承载力公式。
The formula of Terzaghi ultimate bearing capacity of foundation based on Mohr-Coulomb strength theory does not take the influence of intermediate principal stress into account.
通过动三轴试验模拟波浪荷载作用下地基的变化情况,试验结果显示,沉箱的过度沉陷和侧移是由于强风暴使得软黏土强度弱化所致。
The results show that the excessive settlement and lateral movement of the caissons are due to the strength weakening of the soft clay during the strong storm, and also show that the ability of thes.
稳定问题,加速地基土的抗剪强度的增长,从而提高地基的承载力和稳定性。
Stability problem, accelerate to increase shear strength of the foundation soil, raise the bearing capacity and stability.
天然软土地基具有含水量高、孔隙比大、密度小,强度低、压缩性高等特点。
Natural soft clay is characterized with high water content, high porosity, low density, low strength and high compressibility etc.
节理强度对岩石地基的极限承载力影响很大,但当节理倾角比较小或比较大时,节理的强度对计算结果的影响并不显著。
The strength of the joint affects the ultimate bearing capacity of jointed rock foundations greatly unless the obliquity is too small or too large.
节理强度对岩石地基的极限承载力影响很大,但当节理倾角比较小或比较大时,节理的强度对计算结果的影响并不显著。
The strength of the joint affects the ultimate bearing capacity of jointed rock foundations greatly unless the obliquity is too small or too large.
应用推荐