| 1. | Technical code for tall building box foundations and raft foundations of tall buildings
高层建筑箱形与筏形基础技术规范 |
| 2. | Analysis and research on engineering application of raft foundation on natural ground
天然地基筏形基础工程应用的分析与研究 |
| 3. | Research on the calculation of raft foundation settlement deformation of the high building
高层建筑筏形基础沉降变形有限元计算 |
| 4. | 1 2 3 4 technical code for tall building box foundati ons and raft foundations of tall buildings
高层建筑箱形与筏形基础技术规范 |
| 5. | The paper also gives practical design and calculation for raft foundation reinforced by steel fiber partly
针对局部增强的钢纤维混凝土筏形基础，提出实用的设计计算方法； 4 |
| 6. | With the increase of height of tall buildings in our country , the thickness of raft become larger and larger when raft foundation or pile - raft foundation is adopted
随着高层建筑越建越高，采用筏形基础或桩筏基础时，筏板的厚度也不断增大。 |
| 7. | 4 . for a particular engineering , some targets are compared between normal raft foundation and raft foundation reinforced by steel fiber , which proves that the latter is superiority
针对某一工程，对于普通混凝土筏形基础和局部增强钢纤维混凝土筏形基础进行指标比较，证明后者的优越性。 |
| 8. | 3 . in prevail algorithm for raft foundation , the paper indicates that the most economic and suitable method is finite element analysis while accounting for rigidity of upset structure
从现行的筏形基础的诸多算法中，指出考虑上部结构刚度贡献的有限元算法是其中较为合理和经济的计算方法。 |
| 9. | And in the paper , the optimized design proposals of raft foundation and pile - raft foundation are presented , which can make the raft become thinner and the cost of foundation can decreases much more
本文对筏形基础提出了“外弱内强”的地基方案，对桩筏基础提出了“外弱内强”的布桩方式，从理论上这两种方法可以使筏基达到优化设计的目标，直接结果使筏板可以大大减薄，降低基础造价。 |
| 10. | So it is quite important for sfrc to be used in those essential parts , such as the vicinity of frame column or shear wall in basement . the sfrc greatly improves the punching shear carrying capacity in raft foundation , or reduces the thickness of raft foundation in the same load . this in turn offers convenience in construction , reduces hydration heat in concrete and saves investments
因此，将钢纤维混凝土用于特别需要的那些部位显得尤为重要，比如用于筏形基础的框架柱或剪力墙附近，大大提高基础的抗冲切承载力，在荷载一定的条件下可减小筏板的厚度，将会给施工带来方便，减少水化热，节约建设投资。 |
