1) through error
贯通误差
1.
Taking through error request and tunnel inner observing environment as constraint condition,having analyzed the source affecting the through error,the paper discussed error assignment and controlling scheme at inner and outer tunnel,put forward the viewpoint of dynamically controlling the error at inner tunnel,and finally the reliability was confirmed by the example of Xiamen Wanshi tunnel.
以贯通误差要求及洞内观测环境为约束条件,从测量过程分析了影响贯通的误差来源,探讨洞内外误差分配及控制方案,提出动态控制洞内误差观点,并以厦门万石山隧道为例实证其可靠性。
2.
This paper introduces a new method that estimates the through error of a curve tunnel.
本文介绍一种曲线隧道贯通误差预计的新方法。
3.
On this basis,the paper discusses all-sidedly the judgement criterion,the through error ,optimizing design and the practical cases of its application,and also some useful opinions about the evaluation method of transverse through error are proposed.
据此,该文全面论述了控制网的评判标准、贯通误差、优化设计及其应用实例,并对横向贯通误差的估计方法提出了一些有益的见解。
2) breakthrough error
贯通误差
1.
By analyzing the limits of the breakthrough error in tunnel boring survey,the requirement data of the measurement error in different construction stages are obtained.
通过贯通误差的限值分析得到不同施工阶段的测量限差要求,确定测量精度、方法,制定测量方案,确保盾构隧道贯通。
2.
In guide horizontal breakthrough errors of underground engineering,the breakthrough point should be treated as two different points "in the accuracy analysis and the breakthrough error is found from the relative error ellipses calculated for it".
针对地下工程水平方向的贯通误差问题,在精度分析中将贯通点看作两个不同的点,得到其方差 -协方差阵。
3.
Combined with one tunnel works and based upon analysis of requirements on breakthrough survey the estimation of breakthrough error is summarized,at the same time outside control survey and inside control survey are studied,in order to receive good effect in control survey of tunnel,which accumulate good experiences for control survey of long tunnel.
结合某隧道工程概况,通过对贯通测量要求的分析,就贯通误差估算作出总结,同时对洞外控制测量和洞内控制测量进行了研究,以期使得隧道控制测量取得良好的成效,同时为长大隧道控制测量积累经验。
3) transfixion error
贯通误差
1.
This paper introduces the GPS control network of the BeiTian Mountain tunnel in the design of network、surveying and data-processing,analyses the precision of the GPS control network and estimates the transfixion error of GPS control network.
介绍了北天山隧道施工GPS控制网建网的网型设计、观测和数据处理,分析了该GPS隧道控制网的观测质量,并就GPS控制测量误差对隧道横向贯通误差的影响值进行了估算。
2.
With consideration of the synthetical effects of each azimuth between the starting point and terminal point, of the side length and angle adjustment, in dealing with transfixion errors, the author shows us some methods of calculating tunnel transfixion errors and surface traversing design.
在贯通误差的处理中，考虑到起点、终点间的各边方位角以及边长、角度平差的综合影响。
4) estimation of through error
贯通误差预计
1.
Visual system of estimation of through error based on ObjectARX;
基于ObjectARX的贯通误差预计可视化系统
5) the breakthrough error curve
贯通误差曲线
1.
On the basis of those formulas,the predicting formulas of the random breakthrough point s errors and the breakthrough error curve are presented at the same time.
推导出了最佳贯通点和横向贯通误差的预计公式,并在此基础上给出了任意点的贯通误差预计公式及贯通误差曲线。
6) lateral breakthrough error
横向贯通误差
1.
With the rapid development of economic construction in China, super long tunnels are becoming more and more, up to now there is no specification about the allowable value of lateral breakthrough error for super long tunnel from 20 to 50 kilometers.
目前国内超长隧道(洞)工程越来越多,但迄今为止,国内外20～50km的超长隧道(洞)的横向贯通误差允许值尚无规范可循,在对洞外GPS平面控制网、洞内狭长导线网的布设以及测量误差对横向贯通误差的影响进行深入研究的基础上,提出了影响值的估算方法,通过大量模拟计算,并根据山西省引黄工程超长隧洞的测量和贯通实践,给出了超长隧道(洞)工程横向贯通误差允许值表,可供制定相应的规范和类似的工程实践参考。
2.
The factors of lateral breakthrough error are analyzed by every survey step.
分析了各道测量工序对横向贯通误差的影响,并对其引起的横向贯通误差精度进行了估算,设计了可行的测量技术方案,实现了隧道在误差允许范围内的贯通。
补充资料：贯通
贯通
working through
贯通(working through)亦称“逐步突破”、“消解”、“作业经历法”。指在分析治疗过程中，逐步解决其内心冲突，并使其自知力与人格得到逐步改善。具体来说，在精神分析心理治疗中，随着领悟的增强，病人开始放弃神经质的交互作用方式，代之以较成熟的较健康的行为方式。开始，这表现在病人同分析治疗者间的关系上，病人不再出现孩子式的行为。之后这种进步逐渐地扩展到病人同其他人的交往活动中。在领悟后获得新的行为形式和态度，这一过程便称作“贯通”。自然，精神分析心理治疗不可能把病人变成一个“超人”，不可能使病人从此免除日常生活的不可避免的应激的影响。精神分析治疗家所企求的只是使病人经过治疗摆脱由长期被压抑的冲突所引起的痛苦。贯通是经典精神分析的六个基本概念(自由联想、梦的分析、抵抗、移情、领悟和贯通)之一。 (梁宝勇撰徐俊见审)
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