隧道混凝土衬砌施工中衬砌台车受力分析

LOADING ANALYSIS OF LINING JUMBO DURING CONSTRUCTION OF CONCRETE TUNNEL LINING

文章运用力学分析方法对铁路隧道模筑衬砌施工用简易衬砌台车采用不同的模板形式时的受力特点进行了对比分析 ,阐述了对模板及支撑结构进行受力分析的必要性。

Applying mechanics analysis method, the comparison and analyses are put forward on the loading characteristics during construction of concrete tunnel lining by using simple lining jumbo with different adopted formworks. The necessity to put forward the loading analyses on formworks and support structures are expounded also in this paper.