Author(s): ZHANG Yongqing, LI Mandun
Pages: 103-109
Year: 2001 Issue:  2
Journal: YANTAI NORMAL UNIVERSITY JOURNAL(NATURAL SCIENCE EDITION)
Keyword:  等截面抛物线斜板拱桥; 冗力; 内力;
Abstract: 对等截面抛物线斜板拱桥的受力情况进行了简要分析,用力法原理和弹性中心法导出了抛物线斜板桥的内力计算公式.