1) critical anchorage length
临界锚固长度
1.
In order to discuss the behavior of rock-socketed anchoring blots under the pile toe of high-pile wharf, a new kind of load transferring function was set up based on the dilatancy effect between the anchorage-body and surrounding rock, and an analytical solution to determine the critical anchorage length is obtained as well.
为探讨港工高桩码头结构为提高桩身竖向抗拔承载力而日渐采用的桩内嵌岩锚杆技术的复杂受力特点,基于锚杆锚固体-周围岩体相互作用的剪胀机理,建立适合于桩内嵌岩锚杆的荷载传递函数,并由此推导出锚杆临界锚固长度的解析解。
2.
Mathematic representation for critical anchorage length has been deduced on the basis of local-deformation assumption.
运用局部变形假定,推导出工程临界锚固长度的数学表达式。
3.
The analytical solution of the relation between load and deformation of bolt and uplift pile was deduced by using the balance of unit body,deformation coordination between anchor and soil and boundary condition,so as to deduce the calculation formulae of bolt critical anchorage length.
首先引入桩土荷载传递规律的剪切位移模式,结合轴向Winkler地基模型,建立了锚杆荷载传递基本方程,利用单元体平衡和锚杆、土体变形协调及边界条件,推导出锚杆抗拔荷载与位移关系的解析解,从而导出锚杆临界锚固长度的计算公式;然后,对影响锚杆临界锚固长度的主要因素进行了分析,得出一些定性的结论;最后,以某高层建筑深基坑支护工程中的锚杆为计算实例进行了分析。
2) critical embedment length
临界锚固深度
3) anchorage length
锚固长度
1.
Study on the anchorage length of FRP bars with bond-slip constitutive relationship;
考虑粘结滑移本构关系的FRP筋锚固长度
2.
Analysis of the reliability and anchorage length for anchoring of steels;
钢板的锚固可靠度及锚固长度分析
3.
Research on the steel plate anchorage length of plated R.C beams;
粘钢加固梁钢板锚固长度的试验研究
5) anchoring length
锚固长度
1.
This article analyzes different "anchoring lengths of steel anchor bolts"chosen from "Design Handbook",according to the calculation principles of "The Design Specifications"in effect through engineering example,presents concrete suggestions,and can be used for reference in design.
本文通过工程实例,按现行设计规范的计算原则,对设计手册中"关于钢锚栓锚固长度"不同取值的问题作了分析,提出了具体建议,可供设计参考。
2.
A corresponding calculating formula on the ultimate anchoring strength of this material and a suggested table in construction of anchoring length are put forward.
通过对水泥基无机黏结材料植筋承载力的拉拔试验研究,分析了水泥基无机黏结材料植筋的破坏形态和破坏机理,讨论并给出了极限锚固承载力计算公式及建议施工锚固长度表格。
3.
Then the design of anchoring length by reliability analysis is proposed.
在此基础上,由可靠度分析提出了锚固长度设计值的建议。
6) critical length
临界长度
1.
Prediction of critical length of reinforcement for reinforced sand retaining wall by neural network;
砂土加筋挡墙筋条临界长度的神经网络预测
2.
On critical length of flexural slumping rock layer in layered rocky slope and its influencing factors;
顺倾边坡岩层滑移弯曲临界长度及其影响因素分析
3.
A critical length concept is introduced to describe the heat transfer performance of thin film flows with high Reynolds number in this investigation.
本文分析了降液膜高雷诺数区域换热系数随液膜长度变化趋势,引出临界长度的概念。
补充资料：临界纤维长度
分子式：
CAS号：
性质：纤维增强复合材料中刚能使材料具有原纤维抗张强度时的纤维长度。临界纤维长度正比于纤维的直径d。当聚合物基体能作弹性形变时，这个长度在10d数量级。当聚合物基体以塑性流动形变，则这个临界纤维长度约在100d的数量级。因此，有时候临界纤维长度可用临界长径比来代表。
CAS号：
性质：纤维增强复合材料中刚能使材料具有原纤维抗张强度时的纤维长度。临界纤维长度正比于纤维的直径d。当聚合物基体能作弹性形变时，这个长度在10d数量级。当聚合物基体以塑性流动形变，则这个临界纤维长度约在100d的数量级。因此，有时候临界纤维长度可用临界长径比来代表。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条