松原龙华松花江特大桥高程计算的数据准备  

Data Preparation of Super-sized Bridge Height Calculation of the Songyuan-Longhua Songhua River

作　　者：郭锐[1] 夏福祥 刘立春 

机构地区：[1]东北林业大学,哈尔滨150040 [2]吉林省天达工程监理公司,长春130021

出　　处：《森林工程》2007年第4期54-56,共3页Forest Engineering

基　　金：吉林省交通科技发展计划项目(2005)

摘　　要：本文主要论述松原龙华松花江大桥高程计算的数据准备,其中有:结构系统的座标系、节点编号、单元划分、施工过程模拟、控制变量的确定、施工阶段的确定、材料特性、截面几何尺寸、温度、混凝土收缩与徐变等,为高程计算提供了数据。Data preparation of outsized bridge height calculation of the Songyuan-Longhua Songhua River was discussed in this paper. It included that structural coordinate system, nodal serial number, generating element, simulation of construction proeess, assurance of the control variable and construction phase, material characteristic, geometry size of the section, temperature, shrinkage, creep and so on. It provided the data for the height calculation.

关 键 词：结构系统 变形与内力计算 数据准备 

分 类 号：S773.4[农业科学—森林工程]