南宁地铁4号线侧墙模板支架计算研究

Calculation Research on Side Wall Formwork Support of Nanning Metro Line 4

以南宁地铁4号线那洪立交站中的侧墙模板计算为例,对模板侧压力计算公式中适用范围,有效压头的概念,混凝土压力与流体静压力原理的区别等问题的理解和讨论,以为类似工程提供借鉴。

Taking the calculation of the side wall formwork in Nahong Interchange of Nanning Metro Line 4 as an example, the understanding and discussion of the applicable range of the template side pressure calculation formula, the concept of effective indenter, the difference between concrete pressure and hydrostatic pressure principle in order to provide a reference for similar projects.