1) periphery convergence
周边收敛
1.
According to the time\'s effect of cutting tunnel rock in NATM,we have done much regressing analysis to make use of math,which we treasured-periphery convergence and data of vault fallen.
本文以阜新至朝阳高速公路大窑沟Ⅰ号隧道监控量测的实测数据,按新奥法基本原理中岩体开挖的时间效应,利用数学方法对量测所得的周边收敛和拱顶下沉数据进行回归分析,指出在隧道开挖过程中围岩变形与时间的关系,为修改设计与指导施工提供理论依据,同时也为同类隧道的设计、施工积累经验。
2) peripheral displacement convergence
周边位移收敛
1.
Furthermore,peripheral displacement convergence and settlement of vault and ground surface are monitored on-site.
现场对隧道周边位移收敛值、拱顶下沉值和地表下沉值进行监测。
4) Converging edge
正收敛边
5) convergence line of opening periphery
洞周收敛线
1.
Dilatancy is one of the basic mechanical properties of the rock, in thispaper, a method for determining elastic - brittle convergence line of opening peripherytaking account of rock dilatancy is proposed.
实践证明，与其它方法相比，该方法得到的洞周收敛线更符合实际情况。
6) multiperiodicity attractivity
多周期收敛
1.
This dissertation present some qualitative studies on several neural networks models withdelay which includes globally asymptotic stability, globally exponential stability, chaos synchro-nization, multiperiodicity attractivity.
本文对几类具有时滞的神经网络模型的动力学性态进行了定性研究,讨论了这些神经网络模型的全局渐近稳定,全局指数稳定,混沌同步,多周期收敛。
补充资料：周边
周围边缘：周边地区｜华夏各国的周边，还居住着一些少数民族。
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