back coupling中文什么意思
反柜耦合
反馈耦合
回授耦合
- back: n. 1.背，背部；背脊；背面，反面 ...
- coupling: n. 联结；交尾；【机械工程】管箍； ...
- back-to-back coupling: 背面耦合
例句与用法
- Back coupling coefficient
反馈耦合系数 - The analytic model of this bridge is established . a lot of influencing factors such as identifying and adjusting of structure parameter , construction technology , construction monitoring method , temperature effect , concrete young ' s modulus and shrinkage and creep effect are considered in construction monitoring and controlling . the construction control of this bridge is realized through construction monitoring , back coupling and forecasting and the preplanned target is reached at last
通过建立大桥结构分析模型，选择合适的影响因素，包括结构参数识别及调整、施工工艺、施工监测方法、温度效应、混凝土弹性模量及其收缩、徐变效应等，并经监测、反馈、预测，实现大桥线形和应力的不断调整和控制，达到了预定的目标。 - In development of deep foundation engineering , it is necessary introduce information construction method into the deep foundation engineering , for reducing the pit trouble . the information construction method is a kind of moderon construcion management way to make use of system engineering , includes the informationg acquisition back coupling , back analysis , control and decision . the research is for example runyang changjiang river highway bridege , expounds the method how to apply the information construction method into the practice engineering , at the same time , discussing some the factor of influcing the deep foundation stability how to influce the deep foundation ' s stability . form the research , we have some following results : 1 . in construction process of super and deep pit , super pore water pressure creation has related to outside load , soil layer conditions , and underground water level
在深基坑工程建设迅速发展的同时，为了减少基坑事故的发生，需要将信息化施工这一理念引进到基坑工程的施工过程中，信息化施工是运用系统工程施工的一种现代化施工管理办法，包括信息采集(监测) 、反馈、反分析(预测) 、控制与决策等几方面的内容，本文以在建的润扬长江大桥北锚锭深基坑工程为例，系统的阐述了这一施工理念在实际工程的具体应用过程，并通过这一应用过程探讨影响基坑工程安全稳定的相关因素对基坑的影响程度。 - The existing construction monitoring and controlling methods are profoundly researched and contrasted according to the features of pc continuous rigid frame bridge . the structure state parameters are estimated by discrete linear system , kallman filtering method and back coupling technology . and these method and theory are applied and proved in construction control of hong - shui river long span bridge
根据pc连续刚构桥的特点，通过对现有的预测控制方法的深入研究和对比分析，采用了离散线性系统和卡尔曼滤波法进行结构状态参数估计及反馈控制的技术体系，然后进行了实桥验证和应用。
