试验结果表明,支座边的裂缝严重削弱了板的承载力,降低了楼板的刚度,导致楼板的挠度过大。
Experimental results indicate that the cracks weaken the strength of slabs considerably, lower their stiffness and induce the deflections of slabs beyond limit.
通过结构试验与算例验证了边支承现浇空心板截面刚度大、承载能力高的优良结构性能。
Through the structural test and calculated example, the excellent performances of big rigidity and high bearing capacity of the side supporting cast-insitu hollow floor are confirmed.
试验结果表明:此类节点的承载能力随节点板厚度和螺栓间距的加大呈递增趋势,承载力退化稳定;
In accordance with the test results: The bearing capacity of specimens become larger when the node-plate thickness and bolt-space increased, further, the degeneration of bearing capacity is stable.
为此,根据大量的试验检测结果建立了PFWD与承载板、CBR、弯沉和FWD检测值之间的相关关系,结果表明各检测值之间存在良好的双对数关系。
So the correlations of PFWD and bearing plate, CBR, deflection, FWD are established according to many testing results. The analyses indicate that the correlations are good in double logarithm.
根据原位压板试验确定的强度和变形参数计算筏板基础下地基的承载力,并采用集中力弹簧模型计算筏板各点的沉降。
Based on the deformation modulus from the in-situ plate loading test, the settlement of each point on the raft foundation was calculated using spring model with concentrating force.
文章通过破坏性试验对不同强度的预应力空心板进行了极限承载能力检验,其过程简洁、清晰、易于实施。
This paper tests the high-point carrying capacity of prestressed cored slab under Different Concrete Strength by destructive experiment which process is simple, clear and easy to implement.
为了确定地基承载力通常需要进行现场荷载板试验取得荷载——沉降曲线,试验时间长且费用高。
Field tests are usually conducted so as to obtain the load-settlement curve and to determine the bearing capacity.
然后,在试验研究基础上从理论上分析了圆管式空心连续板在固定荷载下满足承载能力要求的弯矩调幅限值问题。
Then, based on the experiment, the moment modification limited value of the tubular hollow continuous slab that meets the requirement of the bearing capacity under a given load was analyzed.
通过对三块钢筋锈蚀槽板的荷载试验结果的分析,探讨了钢筋锈蚀和混凝土保护层脱落后的槽板承载力及破坏形态。
By analysis on testing for three trough-form slabs with corroded steel bar, bearing capacity and destroying status of trough-form slabs were approached.
根据试验数据拟合出了齿板滑移承载力关系式及相应曲线图。
On the basis of experimental data to fit function of relationship of carrying capacity and slide and the corresponding curve.
选用平板荷载试验、轻便动力触探试验、十字板剪切试验等三种测试手段,对潭邵公路软土地基承载力进行了研究。
The bearing capacity of soft subsoils of Xiangtan-Shaoyang Expressway is been studied by the methods of slab loading test, the portable dynamic probe test and the cross plate shear test.
试验结果表明复合材料加筋板在屈曲失稳后仍有较大的承载能力;
The experimental results indicated that stiffened thin-walled composite plate can bear greater load after buckling.
试验结果表明,支座边的裂缝严重削弱了板的承载力,降低了楼板的刚度,导致楼板的挠度过大。
Experimental results indicate that the cracks weaken the strength of slabs, lower their stiffness, and induce the deflections of slabs beyond limit.
通过对试验路各结构层进行承载板测试,发现现有材料模量较以前有了明显的提高;
Through bearing board testing on each structure sheaf the paper finds the material modulus gets modified;
通过对试验路各结构层进行承载板测试,发现现有材料模量较以前有了明显的提高;
Through bearing board testing on each structure sheaf the paper finds the material modulus gets modified;
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