【摘要】 那吉航运枢纽船闸闸室结构采用整体式坞工结构,闸墙内设有长廊道充泄水系统。为充分了解闸室结构内部和地基内的应力分布情况,文章采用平面应变力学模型,利用Midas大型通用软件对该闸室坞工结构进行了强度计算分析,并根据计算结果提出了优化调整方案,使地基应力和结构强度符合要求,达到了确保结构安全的目的。更多还原

【Abstract】 Naji Junction shiplock chamber is a integrated concrete structure,and the shiplock chamber is setting a gallery for filling-empting system.In order to find out the distribution of stress within the structure and the foundation,the article uses the plane strain force model and Midas software to calculate the stress within the ship-lock.According to the calculation result,optimization plan was provided.This plan meets the structural strength and foundation bearing capacity requirement and achieved the goal of safety.更多还原