De-molding method for end rib template of flume forming machine

• Main Authors: LI XUEHAO, PANG WENZHAN, HU FANGHUA, WANG LIPING, CHEN MOUJIAN, JIA ZHIYING, XIONG JIANWU, ZHOU LIAN'GANG
• Format: Patent
• Language: English
• Published: 28.01.2015
• Subjects: FIXED CONSTRUCTIONS; FOUNDATIONS; HYDRAULIC ENGINEERING; SOIL SHIFTING

The invention discloses a de-molding method for an end rib template of a flume forming machine. A flume forming machine external mold is involved, wherein the end rib template is arranged at the end of the flume forming machine external mold. The method comprises the following steps: fixedly connecting the end rib template and the flume forming machine external mold into a whole and arranging a closed cell foam board layer on the inner wall of the end rib template to ensure that the de-molding of the end rib template of the flume forming machine is convenient. In a preferred scheme, the closed cell foam board layer is 1 to 3cm thick. According to the de-molding method for the end rib template of the flume forming machine, a closed cell foam board is adhered to the inner wall of the end rib template, so that the technical problem of high damage rate of concrete at an end rib of a flume or high tension fracture rate of the end rib template of the flume forming machine in the prior art is solved, the de-molding of the end rib template of the flume forming machine is accelerated, and the overall construction period of a project is ensured; the concrete at the end rib of the poured-formed flume is smooth, and the pouring construction quality is improved; the closed cell foam board is highly available, so that the cost is low, and the implementation is convenient.