土木工程专业毕业设计中D值法的应用辨析  

Application of D-value Method in Graduation Design of Civil Engineering Specialty

作　　者：孙旭峰[1] SUN Xue-feng(School of Architectural Science and Engineering,Yangzhou University,Yangzhou,Jiangsu 225127,China)

机构地区：[1]扬州大学建筑科学与工程学院,江苏扬州225127

出　　处：《教育教学论坛》2019年第2期56-57,共2页Education And Teaching Forum

基　　金：扬州大学教改课题(YZUJX2017-47C)

摘　　要：在土木工程专业的毕业设计中,D值法是一种常见的手算方法,用于计算水平荷载作用下框架结构的弯矩图。D值法计算的柱端弯矩结果较为理想,但由于其未考虑远端结点角位移和弦转角的影响,所以用这种方法求解的中间结点梁端弯矩会产生很大的误差。In the graduation design of civil engineering major,the D value method is a common hand calculation method,which can be used to calculate the bending moment of frame structure under horizontal load.However,because it does not take into account the influence of the angular displacement of the distal node and the angle of the chord rotation,the moment at the end of the intermediate node beam solved by this method will cause a great deal of error.

关 键 词：土木工程 毕业设计 D值法 

分 类 号：G642.0[文化科学—高等教育学]