Prefabricated groove of many ribs three -dimensional prestressing force body rebar installation rack

• Main Authors: PANG WENZHAN, LI XUEHAO, WANG GUANGHUI, WANG LIPING, LI XINMING, CHEN MOUJIAN, ZHOU LIANGANG, LIU MINGLI, XIONG JIANWU, ZHOU HAN, HE LIANG, WANG JUNRU, XIE KUANBIN, YU YUE
• Format: Patent
• Language: Chinese; English
• Published: 26.09.2017
• Subjects: FIXED CONSTRUCTIONS; FOUNDATIONS; HYDRAULIC ENGINEERING; PERFORMING OPERATIONS; SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS, SLAG, OR MIXTURESCONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER; SOIL SHIFTING; TRANSPORTING; WORKING CEMENT, CLAY, OR STONE

The utility model provides a prefabricated groove of many ribs three -dimensional prestressing force body rebar installation rack, girder cell body are located both sides, are equipped with a plurality ofly between the girder cell body and girder cell body vertically secondary beam rack hole, form secondary beam installing zone rack between each secondary beam rack hole, the degree of depth at girder cell body both ends is greater than the middle degree of depth, is close to girder cell body both ends and still is equipped with tip steel groove, and tip steel groove's the degree of depth is greater than the degree of depth in secondary beam rack hole. The primary and secondary beam installation is secondary beam, girder, side wall, bottom plate, the whole transportation in proper order. The utility model discloses a purpose -made rebar installation rack has improved the efficiency of construction that many ribs three -dimensional prestressing force prefabricated the groove body by a wide margin for the projec