摘要
简单阐述了井字梁的特点及布置原则;通过分析SATWE计算软件及静力手册,并结合设计经验,明确了两种计算方法的适用范围;指出了井字梁独特的构造特点及在设计和施工上应注意的问题。
This paper states the characteristics and arrangement principle of grillage beam design,determine the usage range of two computation methods through the analysis of SATWE computation software and static manual combined with actual design experience.It also points out the special conformation characteristics of grillage beam and some problems in design and construction.
出处
《林业科技情报》
2010年第3期74-74,76,共2页
Forestry Science and Technology Information
关键词
井字梁
结构布置
设计原则
grillage beam
configuration arrangement
design principle
