Prefabricated T-beam anchoring end pouring formwork

• Main Authors: DUAN JIDONG, GUAN CONG, DENG JING, YANG HEYUN, ZHANG HONG, CHEN QUAN, WU XINGSHAO, ZHOU YANGJIA, LIU QIAOWAI, MA KEYAN, DUAN GUOZHI, PU TONG, ZHANG WENLONG, MA DIJIANG, CHENG SHENGWEI, WANG SIYAO, LI MENGLAN, LI QIAN
• Format: Patent
• Language: Chinese; English
• Published: 22.11.2019
• Subjects: PERFORMING OPERATIONS; SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS, SLAG, OR MIXTURESCONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER; TRANSPORTING; WORKING CEMENT, CLAY, OR STONE

The utility model discloses a precast T-beam anchoring end pouring formwork which is composed of a formwork frame and an inner formwork, the formwork frame comprises a hollow bottom plate and a frameperpendicularly connected to the edge of the hollow bottom plate, and a rectangular hollow part is formed in the hollow bottom plate. The inner formwork is in a box shape with an opening in the upperend and is connected to the edge of the rectangular hollow part in an inverted buckling mode, the bottom of the inner formwork is composed of three layers of bottom plates connected in a stepped mode,and a prestress hole channel is formed in the middle of each layer of bottom plate. The prefabricated T-beam anchoring end formwork is designed to be in an inclined streamline shape as a whole and isnot divided into bins, the formwork is perpendicular to the prestressed tendons after being installed, stress losses are reduced, concrete is not blocked by a bin any more during pouring, the formwork can be poured into a whole