绘制钢筋混凝土受弯构件抵抗弯矩图方法研究  

Method research on bending resistance diagram of drawing reinforced concrete bending moments

作　　者：龙红锐 

机构地区：[1]汉中市建筑工程总公司,陕西汉中723003

出　　处：《山西建筑》2012年第35期41-42,共2页Shanxi Architecture

摘　　要：以弯矩抵抗图的概念为出发点,阐释了纵筋抵抗弯矩图的分布特点和分布规律以及纵向钢筋的弯起必须满足的三个条件,给出了绘制弯矩抵抗图的基本步骤,并引入工程实例来说明和细化弯矩抵抗图的画法,为初学者和工程设计人员提供坚实的理论指导。Taking the concept of bending resistance diagram as the starting point, this paper elaborated the distribution characteristics and distri- bution laws of longitudinal bending resistance diagram and three conditions of longitudinal steel bending must meet, gave basic steps of drawing bending resistance diagram, and introduction of construction example to illustrate and thin the drawing of bending resistance diagram, provided solid theoretical auidance for be^nners and design engineering personnel.

关 键 词：抵抗弯矩图 纵筋面积 弯起钢筋 绘制步骤 

分 类 号：TU318.5[建筑科学—结构工程]