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pengaruh rasio volumetrik tulangan longitudinal (pl) pada tulangan kekang spiral beton terkekang dengan tulangan memanjang terhadap perilaku tegangan regangan (CD)
This minithesis present research of concrete shear – stress behavior of spiral bridle normal quality.With 8 cylinder test object of 100 x 300 mm as test object confined of 100 x 300 with spiral bridle joint and longitudinal joint, 3 cylinder test object confined of 100 x 300 with spiral bridle joint without longitudinal joint with spacin, permanen melt stress diameter and allowed axial preassured load. Cange effect of longitudinal joint volumetric ratio will be observed.
Observation result show that longitudinal joint volumetric ratio ρL 1 % with 7D4 able to increase peak stress 8,30 % and peak stress 2,63 % but to ρL 2 % with 7D6 and ρL 3 % with 9D6 able to increase peak stress 0,45 % ; peak stress 34,09 % and peak stress 6,07 % ; peak stress 27,22 %
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