RESEARCH AND DEVELOPMENT ON CONSTRUCTION METHOD OF OUTER-SHELL PRECAST CONCRETE MEMBERS WITH SUB HOOPS MADE BY SIMPLIFIED METHOD

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Abstract
Ln this report , authors proposed the simpU 巨 ed me 山ods [ o produce the ou 匚 e卜 shell precas [ concrete member wi τh hoops and 5ubhoops , and simulated the cost of construction and production . As the resu ] ts of simulation of the cost , it was con 行rmed that the proposed simp 員臼 ed method is mQre economical than 山 e usua 【 methods and the 匚 otul cons し ruction cost of s亡 ructure by outershell precast concrete system is lower than full precust concrete system , As the test results of outer ・ shell member . the strength of outershell member was as the same as those of monolithic member ,