盾构通用管片排版与纠偏控制的简化解算  

SIMPLIFIED CALCULATION OF GENERAL SEGMENT COMPOSITION AND CORRECTION CONTROL

作　　者：潘国荣[1] 荣一夫 

机构地区：[1]同济大学测绘与地理信息学院,上海200092

出　　处：《大地测量与地球动力学》2014年第1期55-58,共4页Journal of Geodesy and Geodynamics

基　　金：高等学校博士学科点专项科研基金(博导类)(20120072110049)

摘　　要：以盾构通用管片施工中隧道设计轴线、管片成型轴线、盾构机推进轴线三者的关系为基础,通过分析管片的排版和纠偏路线的设计,提出一种简化解算方法,并以某工程为例进行验算,结果达到了设计要求。A computing method of the tunnel construction of universal segment through analyzing the design of the segment and the corrective route was presented. The method is established on the relation among the axes of the shield, segment and tunnel. The results of checking calculation for a project indicates that the method meets the re-quirements of design.

关 键 词：通用管片 轴线关系 设计排版 纠偏分析 简化解算 

分 类 号：P207[天文地球—测绘科学与技术]