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Journal : Student Journal Gelagar

PERENCANAAN STRUKTUR ATAS DENGAN MENGGUNAKAN SISTEM RANGKA PEMIKUL MOMEN (SRPM) PADA GEDUNG APARTEMEN BEGAWAN LOWOKWARU MALANG Justino Dos Santos; Ester Priskasari; Hadi Surya Wibawanto Sunarwadi
STUDENT JOURNAL GELAGAR Vol. 3 No. 2 (2021): JURNAL GELAGAR
Publisher : TEKNIK SIPIL S-1 ITN MALANG

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Abstract

Malang city is one of the cities where the society is always increasing every year. This is because the city of Malang is one of the cities of education and also a tourist city where the nature is cool. With this, it is one of the reasons for building the Begawan Apartement Building in the city of Malang. The purpose of this planning study is to plan a safe and comfortable building structure for a high-rise building structure in the BEGAWAN LOWOKWARU apartment Malang. In order to minimize damage to the planning structure of a high-rise building during an earthquake, it is necessary to take into account all possible working loads. In planning the Begawan Lowokwaru Malang Partemen Building,Bearer it was designed to use a special MomentFrame System (SRPMK). In this structural planning, the auxiliary program is used, namely ETABS V.16.2.0 with reference to the SNI 03-1726-2019 regulations concerning the procedures for Earthquake resistance planning for Building and Non-Building Structures, as well as SNI 03-2847-2013 concerning Structural Concrete Requirements for Buildings. Building. Based on the analysis results of this final project, it is found that the beam and column structural design is capable so that the design of the strong column weak beam "Strong Column Weak Beam" ΣMnc ≥ 1.2 ΣMnb is obtained with the detailing of the beam column relationship that meets the requirements of SNI 2847-2013.
ALTERNATIF DESAIN STRUKTUR ATAS JEMBATAN RANGKA BAJA TIPE HALF THROUGH ARCH PADA JEMBATAN TRISULA BLITAR Vincentius Ivan; Ester Priskasari; Deviany Kartika; Hadi Surya Wibawanto Sunarwadi
STUDENT JOURNAL GELAGAR Vol. 5 No. 1 (2023): JURNAL GELAGAR
Publisher : TEKNIK SIPIL S-1 ITN MALANG

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Abstract

The bridge is an important infrastructure in the transportation system, namely as a means of crossing the river, as well as connecting between cliffs. The bridge has various shapes, one of which is a curved bridge with cables. Arch bridge is suitable for trident bridge because it has a long span. Through this thesis, the author tries to plan an alternative building over an existing bridge with a curve type. Preliminary planning data includes the total length of the existing bridge 150 m wide by 9 m. The planning method used is LRFD (Load Resistance Factor Design) and uses the Staad Pro v8i assist program. In this planning the author planned floor plates, elongated girders, transverse girders, parent girders, wind bonds, cables, joints and elastomers. From the results of the analysis obtained the structure of the building over the bridge for floor plates using the principal bones D10-200 and reinforcements for D13-200, the elongated steel gelagar profile WF 500 x 200 x 10 x 16, the steel transverse gelagar profile WF 800 x 350 x 16 x 36, the parent steel gelagar profile WF 700 x 300 x 13 x 24, steel steel bond double profile L250 x 250 x 35, for the dimensions of dyform cable D38, for laying using elastomer size 120 cm long, width 120 cm, height 26 cm
STUDI ALTERNATIF PERENCANAAN STRUKTUR ATAS JEMBATAN PELENGKUNG PIPA BAJA DENGAN METODE DESAIN DENGAN METODE DESAIN FAKTOR BEBAN KETAHANAN (DFBK) PADA JEMBATAN PASOPATI KOTA MADIUN NUKI TRI SUSANTO; Mohammad Erfan; Hadi Surya Wibawanto Sunarwadi
STUDENT JOURNAL GELAGAR Vol. 4 No. 2 (2022): JURNAL GELAGAR
Publisher : TEKNIK SIPIL S-1 ITN MALANG

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Abstract

Arch Bridge is a bridge structure whose structural elements are curved along the span of the bridge. Arch-type bridges are good for bridges with medium spans because the short element length reduces the risk of buckling in the frame. Through this thesis, the author tries to plan an alternative structural design for a steel arch bridge on the Bengawan River bridge in Madiun City. In this case, the planning uses the DFBK (Load and Endurance Factor Design) method and for the modeling, it uses the help of the SAP 2000 V19 program. Arch-type bridge superstructure consists of several main parts, namely longitudinal girders, transverse girders, main girders, upper wind ties, lower wind ties, stiffening girders, sidewalks, vehicle floors, and elastomeric placement which form a rigid unit so that it is safe and comfortable in traffic on the bridge. As for the results of the planning and analysis obtained, the structure of the superstructure of the bridge uses a profile of WF 350 x 175 x 7 x 11 (longitudinal girder), WF 700 x 300 x 15 x 28 (transverse girder), WF 400 x 400 x 13 x 21 ( main girder), 0.6 m pipe (curved), 0.3 m pipe (wind ties).