Single pipe pile shows sliding failure at interface and cannot utilize the strength of material; the bearing capacity and deformation ability are low.
结果表明,现行的单钢管桩属于界面的粘结破坏,承载力低,变形能力弱,不能充分发挥材料特性。
He will pile up broken pieces of brick and stone to rebuild a nine-story pagoda on the ruins of failure.
他甚至在失败的废墟上,还要堆起破碎的砖石重建九级宝塔。
A bias factor is commonly used to account for the effect of differences in failure criteria on reliability of pile foundations.
为了评估不同失效准则对基桩可靠度的影响,传统的方法是引入失效准则偏差系数。
The bearing force character, failure behavior and loading transfer law of squeezed branch pile are studied in this paper based on static load test results.
文章基于静载试验结果,研究和探讨了支盘桩的受力特性和破坏性状。
He will pile up broken pieces of brick and stone to rebuilt a nine-story pagoda on the ruins of failure.
他甚至在失败的废墟上,还要堆起破碎的砖石重建九级宝塔。
The research on the bearing capability and failure mode of the gravel pile has been a hotspot in the field of geotechnical engineering.
对碎石桩的承载性能和破坏模式的研究一直是岩土工程领域的一个热点。
Objective: To study clinical importance of casting pile-core crown with negative pressure suction silastic impressions and analyze reasons for the failure of routine impressions in pile-core crown.
目的:探讨铸造桩核冠常规印模过程中失败的原因,研究负压抽吸硅橡胶印模应用于铸造桩核冠的临床意义。
Meanwhile, the failure probability of vertical bearing capacity of pile is calculated by using the dimensionless calculation mode.
利用无量纲计算模式推导了基桩竖向承载力的失效概率的计算公式。
The plastic limit analysis made in this paper shows that one-way shear failure cannot be the most critical among possible shear-type failures of pile-caps at corners.
本文用塑性极限方法证明,在角桩上可能发生的剪切型破坏中,单向剪切不起控制作用。
For cantilevered anti-slide pile, displacement of pile increase continuously with time, the topper displacement is max. The failure envelope is nearby design failure surface when load achieve extreme.
对悬臂式抗滑桩,桩身位移随时间的延长不断增大,桩顶位移最大,加载至桩破坏时,其破坏面在拟滑面附近;
The soil failure beneath the branch or the disk is the main cause of the shear failure of the pile based on the analysis of the curve of load settlement and the dynamic pile test results.
在破坏性状上,无论是荷载—沉降曲线还是动测检测结果,均说明了支盘下土体的局部剪切破坏是其破坏原因之一。
If pile layout is reasonable to remove the possibility of punching failure , the thickness of piled raft can be simply determined under a certain reinforcement ratio.
如果通过合理布桩可消除冲剪破坏,在给定配筋率的情况下,即可根据最大弯矩确定筏板的厚度。
Failure surface shape of pile tip and ultimate tip resistance was obtained according to Mohr-Column failure criteria.
根据莫尔-库仑破坏准则得出了桩端的破坏面形状以及极限端阻力。
According to the test of 9 specimens, a failure model and load transfer mechanism of steel-fiber reinforced concrete (SFRC) thick pile cap with three piles is analysed.
根据9个试件的试验结果,分析了钢纤维混凝土三桩厚承台的破坏模式与传力机理。
The failure pattern of the soil around the pile changed from inverted truncated cone slip-surface to local failure around the enlarged base with the increase of embedment ratio.
扩底桩的上拔破坏模式随埋深增大由桩周土体倒圆锥台形破坏变为扩底圆周土体局部破坏。
In this paper, a failure model has been obtained for pile groups foundation with large high-pile platform.
本文提出了一种砂土中大型高桩台群桩基础的地基破坏模式,并导出了桩端阻力的理论计算公式。
The results clearly illustrate the load transfer mechanism in the deep pile cap and the subsequent failure mode of two-way shear.
结果清楚地显示,深承台板的载荷传递机制与相应的双向剪切破坏模式。
The failure of anti-slide pile in earthquake is one important factor that aggravates the harm of mountain hazards.
最后,通过算例表明震时抗滑桩失效是在特定方向和大小的地震荷载反复作用下损伤间断性累积的结果。
Because it fails to consider the failure mechanism of single pile at different locations, the limit equilibrium method using composite shear strength will overestimate the embankment stability.
对刚性桩加固路堤,复合抗剪强度极限平衡法不能反映不同位置单桩的破坏机理,将显著高估路堤稳定性。
The effect on bearing capacity of lengthwise ribs was inapparent, but which can effectively improve the pile rigidity, efficiently reduce circular rib's punching failure.
纵肋对提高桩体承载力的作用并不明显,但可有效提高桩体的刚度,助于缓减环肋的冲切破坏。
The effect on bearing capacity of lengthwise ribs was inapparent, but which can effectively improve the pile rigidity, efficiently reduce circular rib's punching failure.
纵肋对提高桩体承载力的作用并不明显,但可有效提高桩体的刚度,助于缓减环肋的冲切破坏。
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