pile cap beam造句

• Analysis for the internal force of pile capping beam considering continuity of soil mass
  考虑土体连续性的桩基承台梁内力分析
• Due to the complexity of the behavior of pile capping beam widely used in the construction , the inverted continuous beam method is usually adopted in design methods to simplify the computation
  条形桩基承台梁在我国现代建筑工程中应用极为普遍，其设计计算大多采用倒置的连续梁模式进行简化计算。
• Consequently , on the basis of non - winkler foundation model , a finite - element method that utilizes foundation flexibility matrix into iterative calculation is proposed in this paper originated from the item " the optimal design theory and research of pile capping beam " sponsored by natural science fund of hunan province , which the continuity of soil mass can be accounted for under various boundary conditions , different loadings and irregular beam characters
  本文结合湖南省自然科学基金项目“桩基承台梁优化设计理论与方法研究” ，针对非文克尔地基(半空间、线性变形层或单向压缩层地基模型等)上的桩基承台梁，提出一种利用地基柔度矩阵来进行迭代的有限单元法，可充分考虑梁下土体的连续性，并对基础与土体脱开、承台梁截面变化、梁体边界条件复杂、上部荷载类型变化以及梁下基桩承载力差异等情况进行分析计算。
• But this method could n ' t reflect the influence of the variance of pile capacity on capping beam internal force and the partaking of soil to the load . combined with the item " the optimal design theory and research of pile capping beam " financed by natural science fund of hunan province , a new method which can consider the pile - soil interaction and tide over the disfigurement of the winkler soil model is used to adjust the foundation base reactions in this paper . by this method , the proper solution about the internal force of capping beam can be achieved and the relative stiffness and the relative position of soil spring are thought out well
  本文结合湖南省自然科学基金项目“桩基承台梁优化设计理论与方法研究” ，考虑梁下土体和基桩对承台梁的共同作用，提出了能对梁下地基反力进行自动调整的一种新型方法，其克服了文克尔地基模型所存在的缺陷，该法在调整过程中，充分考虑了梁下各土体弹簧之间的相对刚度，相对位置，更接近承台梁的实际工作情况，有利于获得承台梁内力的正确解答。
• Hi addition , with regard to the computation of the maximum / minimum moment , shear force , settlement and foundation reaction of pile capping beam , the randomness of both pile capacity and foundation modulus are statistically analyzed in virtue of the method ? monte carlo . accordingly , the random probability analysis of the internal force of pile capping beam can be achieved
  并通过蒙特卡洛( montecarlo )法对基桩承载力、土体基床系数的随机性进行统计分析，获得了承台梁弯矩、剪力、沉降以及基底反力的最大(小)值，从而实现了桩基承台梁内力计算的随机概率分析。
• Secondly , this paper made some theoretic researches on its engineering classfication and applicable scope for this technology ; then combining with project example , this paper carried out scheme design for this technology , and compared some different kinds of underpinning scheme and node and structure design , and put forward the method of " reinforcce steel bar through column " to build pile cap beam , " resistant bend and shear anchored reinforce steel bar " to strengthen column consolidation effect , and the method of " steel plate hoop " to build reinforcing bar connection of the foundation beam , etc . in the process of the consturction scheme research and implement , this paper synthetically elaborated the organizaton for project construction , put forward the construction technical measure of specific aim on the artificial pile , and pile cap beam , and underground adding layer and structure stabilization , and overall structure stabilization and so on . for this project , adopt reinforcing bar concrete to brace hole wall to ensure the safety of engineering in the artificial pile construction , use flexible connection catch to make the cage hoisting easier to simplify the construction process , use the method of earthwork statified symmetrical balance in the process of underground adding layer excavation
  本文首先对于基础托换与结构加固技术的目的和意义、国内外发展状况进行了综合阐述；其次对该项技术工程分类及适应范围进行了理论上的分析研究；然后结合工程实例对该项技术进行了方案设计，对比几种不同的托换方案和节点及构造设计，提出了“通筋穿柱法”做承台梁， “抗弯抗剪锚筋法”强化柱加固效果， “钢板箍法”做地基梁钢筋连接点等多项技术；在施工方案的研究和实施过程中，对于工程施工组织进行综合阐述，并就人工挖孔桩、承台梁、地下加层及结构加固、整体结构稳定等专项施工方案提出有针对性的施工技术措施，人工挖孔桩施工采用钢筋砼护壁确保挖孔桩的安全成型，使用柔性连接钩进行钢筋笼吊装简化施工工序；承台梁施工采用梁主筋横穿柱身化学胶锚固等；地下加层综合施工技术采用土方分层对称平衡开挖，分段挖土做筏基结构自稳等；最后对于该工程实施后的效果分析，说明该项综合施工技术的可行性。
• Corresponding exploited computing procedures are introduced in this paper . furthermore , significant conclusions that can be applicable in practice are also summarized , after contrasting the datum from engineering instances and laboratory model tests , statistically analyzing the differences between dissimilar distributions of pile rigidity , different variance coefficients and various relativity , and probing into manifold factors determining the internal force distribution of pile capping beam and correlative principles
  最后，本文结合工程实例及模型试验结果，对几种地基土模型进行了比较计算，并对不同基桩刚度分布、不同变异系数，以及不同相关性等进行了大量的统计分析，对影响承台梁内力的各种影响因素及其规律进行了探讨，得出了一些可用于指导工程实践的重要结论。
• At last , the comparative calculation and the random optimum analysis about differences between dissimilar distributions of pile rigidity , different variance coefficients and variance relativity were done with the datum from engineering instances . some significant conclusions are also made from the discussing of the factors influencing pile capping beam the internal force
  最后结合工程实例，进行了比较计算，并对不同基桩刚度分布、不同变异系数、以及不同相关性进行了随机优化分析，对影响桩基承台梁内力的各种影响因素及其规律进行了探讨，得出了一些重要结论。