Herdhyasmara Rizki Nugraha
University of Jember
Syamsul Arifin
University of Jember
Winda Tri Wahyuningtyas
University of Jember
Keywords: modificated steel scaffold, efficiency, cost product, perancah baja modifikasi, efisiensi, biaya produksi
ABSTRACT
Scaffolding is one of the important components in the concrete job. Its role of supporting the work of concrete, the structure of scaffold should be taken into account appropriately. Failure in planning of the scaffold will result disturb on a concrete job. Along with the development of the times, the construction services company developed a method in the work of the scaffolding. One example that is replace the scaffolding with steel profiles. The purpose of the advent of modificated steel scaffold is to allow the structure of the scaffold to be able to sustain a larger burden compared with the structure of the scaffolding. Behind the goals to be achieved, there is the risk that may occur. For example, swelling costs resulting from the use of steel profiles for the components of the structure of the scaffold. Therefore, must to be evaluated so as to achieve greater efficiency in terms of steel profile dimensions as well as the cost product of use modificated steel scaffold. Modificated steel scaffold in Tunjungan Plaza 6 projects were used to shore up the structure Transfer Beam named megatruss. From the results of this research obtained efficiency of steel profile dimensions for the scaffold structure. So obtained also the efficiency to cost product the use of scaffolding megatruss is equal of 20,05%.