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KAJIAN PERBANDINGAN PENGARUH PENGGUNAAN DINDING PRECAST DENGAN DINDING KONVENSIONAL PADA PROYEK CORDOVA SEMARANG Rohman, Muhamad Arif; Wibowo, M Agung; Nuroji, Nuroji
Wahana Teknik Sipil: Jurnal Pengembangan Teknik Sipil Vol 26, No 1 (2021): Wahana Teknik Sipil
Publisher : Politeknik Negeri Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32497/wahanats.v26i1.2643

Abstract

Innovation in the world of construction is something that is indispensable, one of theinnovations in the construction sector is precast. The use of precast is expected to beable to reduce project costs to accelerate the duration of work. But in fact, theproducts of innovation in the world of construction have not been fully able to havea positive impact, both in terms of cost, quality, time, waste, on project development.Products of innovation are usually not necessarily in accordance with the wishesand needs of the customer. The purpose of this research is to analyze thecomparison of products in terms of time, cost, quality, waste, and in terms of K3Lbetween projects using precast walls and projects using the lightweight brick wallmethod. This research was conducted by (1) conducting a project simulation if theproject did not use precast, (2) comparing a real project with a simulation project interms of cost, quality, time, waste, and K3L. The use of precast in the Cordovaproject when compared to a simulation project that uses lightweight bricks results in(1) in terms of time saving 36,84 % on the simulation results project (2) in terms ofcosts can be reduced by Rp. 101.488.543,99 (3) in terms of quality precast materialhas The quality is better than the lightweight bricks (4) in terms of waste, in thesimulation result project it creates more waste (5) in terms of K3L, the use ofprecast is more environmentally friendly than the simulation results project.
ANALISIS KINERJA MUTU PEKERJAAN STUKTUR BETON BERTULANG PADA PROYEK PEMBANGUNAN HOTEL, MALL, DAN APARTMENT TENTREM KOTA SEMARANG Putra, Ryan Dwiyana; Nuroji, Nuroji; Suliantoro, Hery
Wahana Teknik Sipil: Jurnal Pengembangan Teknik Sipil Vol 26, No 1 (2021): Wahana Teknik Sipil
Publisher : Politeknik Negeri Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32497/wahanats.v26i1.2644

Abstract

In Indonesia, infrastructure development is carried out on a large scale. With alarge infrastructure development, it must be balanced with good quality structuralwork performance. On the basis of this, it is necessary to analyze the qualityperformance of reinforced concrete structures in the construction projects of Hotels,Mall and Apartment Tentrem. The research objective was to analyze the qualityperformance from the aspects of strength, density, and dimensions of reinforcedconcrete structures work; analyzing the factors that cause construction defects inreinforced concrete structures work; and find the right strategy in dealing withconstruction defects in reinforced concrete structures work. The research methodused is the method of field inspection, interview and literature method. From thisresearch, the quality performance that does not match the requirements is thedensity aspect. Construction defects in the density aspect are caused bythe formwork that is hollow and there are gaps between the formwork joints, theaddition of water to the fresh concrete mixture, the way to use the vibrator machinedoes not meet the requirements. The strategy for dealing with construction defects isto tighten the supervision of contractors by controlling and evaluating
Pemanfaatan Batu Pumice Dalam Mengurangi Penurunan Performa Beton Pasca Kebakaran Muhammad Akhis Thoyfurrohman; Bagas Indra Cahyo; Erika Yulianti; Nuroji Nuroji; Yulita Arni Priastiwi
TERAS JURNAL Vol 12, No 1 (2022): Volume 12 Nomor 1, Maret 2022
Publisher : UNIVERSITAS MALIKUSSALEH

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29103/tj.v12i1.569

Abstract

Abstrak Beton yang mengalami kebakaran pada suhu 400˚C akan mengalami degradasi kekuatan hingga kuat tekan sisa 58,40% Hal ini akan mempengaruhi kualitas/kekuatan struktur beton tersebut dan akan menyebabkan beton menjadi getas, dan memungkinkan struktur mengalami kegagalan. Diperlukan upaya proteksi pasif kebakaran dengan menggunakan material yang memiliki ketahanan terhadap api. Salah satu material yang memiliki ketahanan terhadap api yang baik adalah batu pumice. Penelitian ini bertujuan untuk mengetahui nilai kuat tekan dan laju penurunan kekuatan beton pumice yang menggunakan Pasir Muntilan sebagai agregat halus akibat perubahan suhu pembakaran pada 27°C, 300°C, dan 600°C. Penelitian menggunakan 45 buah benda uji silinder beton berukuran diameter 15 cm dan tinggi 30 cm. Dengan variasi penggantian batu pumice 0% , 25%, 50%, 75% dan 100% dari volume agregat kasar dan Faktor Air Semen (FAS) sebesar 0,5. Pengujian kuat tekan dengan alat compression saat umur 28 hari. Hasil penelitian ini menunjukkan bahwa suhu pembakaran mempengaruhi kuat tekan beton pumice dengan pasir Muntilan pada semua komposisi proporsi. Semakin tinggi suhu pembakaran maka semakin besar penurunan yang terjadi. Besaran penurunan kuat tekan akibat kenaikan suhu pembakaran berkisar antara 0,16% hingga 55,38% lebih lambat dibandingkan dengan beton tanpa menggunakan batu pumice Kata kunci: Beton, Batu Pumice, Performa Beton  Abstract Concrete that has been burned at 400° C will experience degradation to a residual compressive strength of 58.40%. This will affect the strength of the concrete structure and will cause the concrete to become brittle, thus allowing the structure to fail. Then it will require passive fire protection by using materials that have some resistance to the fire. One material that has the potential to create fire resistance is pumice stone. The purpose of this study was to determine the value of compressive strength and the rate of reduction in compressive strength of Muntilan sand pumice concrete due to the changes in combustion temperature of 27˚C,300˚C, and 600˚C. In this study, used a 45 pieces concrete cylinder with a diameter of 15 cm and a height of 30 cm. with variations of pumice stone proportion of 0%, 25%, 50%,75% and 100% of the volume of coarse aggregate with a water cement ratio of 0.5. Compressive strength test with a compression device at the age of 28 days. The results of this study indicate that the combustion temperature affects the compressive strength of pumice concrete. The higher the combustion temperature, the higher the strength reduction that occurs. The amount of reduction in compressive strength due to an increase in combustion temperature ranged from 0.16% to 55.38% of the control specimens. Keywords: Pumice, Compressive Strength, Temperature
Evaluasi Program Pembangunan Infrastruktur Perdesaan di Desa Wonokerto, Kecamatan Turi, Kabupaten Sleman (Evaluation of Rural Infrastructure Development Program in Wonokerto Village, Turi District, Sleman Regency) Muhammad Amin Cakrawijaya; Bambang Riyanto; Nuroji Nuroji
Journal of Regional and City Planning Vol. 25 No. 2 (2014)
Publisher : The Institute for Research and Community Services, Institut Teknologi Bandung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.5614/jpwk.2015.25.2.4

Abstract

Abstrak: Program Pembangunan Infrastruktur Perdesaan (PPIP) merupakan program bantuan pembangunan infrastruktur perdesaan yang diarahkan untuk mendorong peningkatan perekonomian perdesaan. PPIP dilaksanakan secara partisipatif dimana masyarakat dapat memilih infrastruktur yang diinginkan. Dengan pendekatan partisipatif, prioritas infrastruktur bergantung pada kemampuan masyarakat dalam memilih. Penelitian ini bertujuan untuk melihat keterkaitan dan dampak PPIP yang telah dipilih masyarakat terhadap pertumbuhan ekonomi kawasan perdesaan dengan menggunakan pendekatan triangulasi atau mix-method dan teknik sampling multi-stage sampling, dengan mengambil studi kasus di Desa Wonokerto Kecamatan Turi. Berdasarkan penelitian ini didapatkan hasil bahwa infrastruktur yang dibangun melalui PPIP secara umum hanya dirasakan oleh sebagian kecil masyarakat, dan bersifat sementara atau tidak berkelanjutan.Kata Kunci: Pembangunan infrastruktur, pertumbuhan ekonomi, pembangunan perdesaan, SlemanAbstract: Rural Infrastructure Development Program (RIDP/PPIP) is an assistance program to develop infrastructure in rural area to increase the economies of the rural area. PPIP is a participatory program where people can choose the desired infrastructures. With a participatory approach, priority infrastructure relies on the ability of communities to choose. This study aims to assess the relationship and impact ofRIDP on the rural economic growth in Wonokerto Village, Turi District, using mix-method approach and multistage sampling method. This research shows that the economic growth is only experienced by a small portion ofthe population and tends to be temporary or unsustainable.Keywords: Infrastructure development, economic growth, rural development, Sleman
PENGARUH VARIASI INKLUSI TERHADAP KUAT TEKAN DAN PERUBAHAN DIMENSI PADA MORTAR INKLUSI TUNGGAL DALAM RASIO YANG DITETAPKAN Vanessa Nurmalita; Han Ay Lie; Nuroji -
Jurnal Ilmiah Teknik Sipil Jurnal Ilmiah Teknik Sipil, Vol. 21, No. 1, Januari 2017
Publisher : Department of Civil Engineering, Udayana University

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (647.209 KB) | DOI: 10.24843/JITS.2017.v21.i01.p08

Abstract

Beton adalah material komposit yang terdiri atas dua material utama yaitu mortar dan agregat. Karakteristik dari beton sangat tergantung dari peran kedua material tersebut. Namun sangat sulit untuk menentukan material mana yang paling berpengaruh sebagai pembentuk beton. Untuk mengetahui lebih lanjut mengenai pengaruh tersebut, pada penelitian ini akan dimodelkan mortar dengan inklusi tunggal. Mortar dibuat dengan fc 30 MPa. Inklusi terbuat dari mortar berbentuk silinder dengan 3 variasi fc yaitu 20 MPa, 40 MPa, dan 60 MPa. Ukuran benda uji dibuat dengan tiga variasi ukuran dengan rasio diameter inklusi dibandingkan dengan mortar 0,2 dan rasio tinggi mortar dibanding tebal mortar 1. Hal ini dilakukan untuk mengetahui pengaruh perubahan dimensi dan kuat tekan material komposit antara mortar dan inklusi yang merupakan representasi mortar dan agregat dalam beton. Masing-masing variasi ukuran benda uji akan dibuat sebanyak 24 buah yang terdiri atas masing-masing 6 buah untuk setiap nilai fc inklusi dan 6 buah mortar tanpa inklusi sebagai kontrol. Pengujian akan dilakukan di Laboratorium Bahan dan Konstruksi Teknik Sipil Universitas Diponegoro. Terdapat pengaruh size effect pada hasil kuat tekan benda uji dengan perubahan dimensi. Benda uji dengan rasio kuat tekan inklusi dan selimut mortar 1,3 menghasilkan prosentase penurunan kuat tekan terkecil. Adanya pengaruh penurunan kuat tekan pada hasil kuat tekan benda uji mortar inklusi tunggal akibat adanya pengaruh ITZ.
Snap-Through Buckling Problem of Spherical Shell Structure Sumirin Sumirin; Nuroji Nuroji; Sahari Besari
International Journal of Science and Engineering Vol 8, No 1 (2015)
Publisher : Chemical Engineering Diponegoro University

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (1336.92 KB) | DOI: 10.12777/ijse.8.1.54-59

Abstract

This paper presents results of a numerical study on the nonlinear behavior of shells undergoing snap-through instability. This research investigates the problem of snap-through buckling of spherical shells applying nonlinear finite element analysis utilizing ANSYS Program. The shell structure was modeled by axisymmetric thin shell of finite elements. Shells undergoing snap-through buckling meet with significant geometric change of their physical configuration, i.e. enduring large deflections during their deformation process. Therefore snap-through buckling of shells basically is a nonlinear problem. Nonlinear numerical operations need to be applied in their analysis. The problem was solved by a scheme of incremental iterative procedures applying Newton-Raphson method in combination with the known line search as well as the arc- length methods. The effects of thickness and depth variation of the shell is taken care of by considering their geometrical parameter l. The results of this study reveal that spherical shell structures subjected to pressure loading experience snap-through instability for values of l≥2.15. A form of ‘turn-back’ of the load-displacement curve took place at load levels prior to the achievement of the critical point. This phenomenon was observed for values of l=5.0 to l=7.0.
Pengaruh Pembalutan Carbon Fiber Wrap (CFW) terhadap Daktilitas Balok Beton Bertulang Sri Rejeki Laku Utami; Nuroji Nuroji; Antonius Antonius
Inersia : Jurnal Teknik Sipil dan Arsitektur Vol 12, No 2 (2016): Desember
Publisher : Universitas Negeri Yogyakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (990.415 KB) | DOI: 10.21831/inersia.v12i2.12589

Abstract

ABSTRACT Wrapping Carbon Fiber Wrap on reinforced concrete beams are expected to contribute to the improvement of ductility. In this study four beam specimens. The first test object beam 3D16 Normal used as a normal beam. The test object into two beams 3D16 CFW is used as a treatment beam with the dressing CFW. The test object to the three beams 4D16 Normal is used as a normal beam. The test object into four beams dalah 4D16 CFW is used as a treatment beam with the dressing CFW. Dimensional beam - the beam is 150 x 250 mm, the effective length 2000 mm. Imposition given One Point Loads, to test the loading on beam flexural planned to put the pieces of force P symmetrically at a distance that is equal to ½ L 1000 mm. And given a dressing CFW on the beam 3D16 CFW along the 600 mm (2.4 h) the middle span length of 2000 mm with treatment CFW Completely Wrapped Member. From the test results maximum bending capacity respectively for beams 3D16 Normal of 104.04 kN while on the beams 3D16 CFW increased maximum bending capacity of 119.52 kN, increase in ductility displacement on the beam by 33%. On the beam 4D16 Normal has a maximum bending capacity of 161.28 kN the beam 4D16 CFW increased maximum bending capacity of 162.64 kN, increase in ductility displacement on the beam by 45%. The maximum nominal value at the moment of reinforced concrete beam greatly affect the capacity maximum moment on the beam 3D16 Normal with beams 3D16 CFW after dressing CFW on the beams increased by 13% while on the beam 4D16 Normal with beams 4D16 CFW increased by 1%. Ductility curvature on beam 3D16 Normal with beams 3D16 CFW increased by 63% whereas for beams 4D16 Normal with beams 4D16 CFW curvature ductility increased by 67%. Keyword:  CFW (Carbon Fiber Wraps), ductility, flexural strength, moment-curvatur.  ABSTRAK Pembalutan Carbon Fiber Wrap pada balok beton bertulang diharapkan memberikan konstribusi terhadap peningkatan daktilitas. Pada penelitian ini empat buah benda uji balok. Benda uji pertama adalah balok 3D16 Normal yang digunakan sebagai balok normal. Benda uji ke dua adalah balok 3D16 CFW yang digunakan sebagai balok dengan perlakuan pembalutan CFW. Benda uji ke tiga adalah balok 4D16 Normal yang digunakan sebagai balok normal. Benda uji ke empat dalah balok 4D16 CFW yang digunakan sebagai balok dengan perlakuan pembalutan CFW. Dimensi balok – balok tersebut adalah 150 x 250 mm, dengan panjang efektif 2000 mm. Pembebanan diberikan One Point Loads, untuk melakukan uji lentur maka pembebanan pada balok direncanakan dengan menempatkan satu buah gaya P secara simetris pada jarak ½ L yaitu sebesar 1000 mm. Dan diberikan pembalutan CFW pada balok 3D16 CFW sepanjang 600 mm (2,4 h) ditengah bentang yang panjangnya 2.000 mm  dengan perlakuan CFW Completely Wrapped Member. Dari hasil pengujian kapasitas lentur maksimum secara berturut- turut untuk balok 3D16 Normal sebesar 104,04 kN sedangkan pada balok 3D16 CFW  mengalami peningkatan kapasitas lentur maksimum sebesar 119,52 kN, peningkatan daktilitas perpindahan pada balok sebesar 33%. Pada balok 4D16 Normal memiliki kapasitas lentur maksimum sebesar 161,28 kN sedangkan balok 4D16 CFW mengalami peningkatan kapasitas lentur maksimum sebesar 162,64 kN, peningkatan daktilitas perpindahan pada balok sebesar 45%. Nilai momen nominal maksimum pada balok beton bertulang sangat mempengaruhi peningkatan kapasitas momen maksimum pada balok 3D16 Normal dengan balok 3D16 CFW setelah dilakukan pembalutan CFW pada balok mengalami peningkatan sebesar 13% sedangkan pada balok 4D16 Normal dengan balok 4D16 CFW mengalami peningkatan sebesar 1%. Nilai daktilitas kurvatur pada balok 3D16 Normal dengan balok 3D16 CFW mengalami peningkatan sebesar 63% sedangkan untuk balok 4D16 Normal dengan balok 4D16 CFW mengalami peningkatan daktilitas kurvatur sebesar 67%. Kata kunci: CFW (Carbon Fiber Wraps), daktilitas, kuat lentur, momen-kurvatur.
Pemodelan Retak pada Struktur Beton Bertulang Nuroji Nuroji; Mohamad Sahari Besari; Iswandi Imran
Jurnal Teknik Sipil Vol 17 No 2 (2010)
Publisher : Institut Teknologi Bandung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.5614/jts.2010.17.2.3

Abstract

Abstrak. Paper ini menyajikan pemodelan retak pada struktur beton bertulang dengan menggunakan nonlinear finite element. Pemodelan retak yang digunakan dalam studi ini adalah discrete crack untuk mensimulasikan diskontinuitas regangan. Discrete crack dimasukkan ke dalam struktur ketika tegangan utama tarik pada titik nodal telah mencapai kuat tarik beton. Penerapan discrete crack ini hanya dilakukan jika hasil kombinasi tegangan didominasi oleh tegangan normal tarik. Meskipun demikian, jika tegangan utama tarik pada Gauss point telah melampaui tegangan tarik beton, retak diperlakukan sebagai retak tersebar dengan merubah perilaku material dari isotropik menjadi orthotropik. Untuk menggambarkan arah dan pola retak retak yang benar, pemasukan discrete crack ke dalam struktur tidak hanya dilakukan dengan melakukan pemisahan titik nodal yang tegangannya telah mencapai kuat tarik beton, tapi juga merotasi retak ke arah tegak lurus terhadap arah tegangan utama tarik dan menggeser titik nodal di ujung retak sejauh perambatan retaknya. Beberapa benda uji dengan kasus yang berbeda yaitu Beam J4 (Burns and Siess 1962), Beam OA (Bresler dan Scordelis 1963) dan Beam A4 (Ahmad et al. 1986). dianalisis untuk memvalidasi model. Model ini bukan hanya mampu menunjukkan bahwa respon struktur dari model sangat mendekati hasil pengujian eksperimental, tapi juga dapat menggambarkan pola retak yang benar.Abstract. This paper presents a crack model for reinforced concrete structures by using nonlinear finite element method. The crack model used in this study is a discrete crack to simulate strain discontinuity, Discrete cracks are inserted into the structure when the principal tensile stress of nodes have reached the tensile strength of concrete. Insertion of discrete cracks into the structure is only performed when resulting stress combinations are dominated by normal tension stress. Nevertheless, if the principle tension stress on a Gauss point has exceeded the tensile strength of concrete, the craks is treated as a smeared crack with a change in material behavior from one isotropic to another orthotropic character. To find the appropriate direction and pattern of cracks, insertion of discrete cracks into the structure is not only performed by node separation at nodes which have reached the tensile strength of concrete, but also by rotation of the crack perpendicular to the direction of the principle tension stress and dragging the crack-tip node as far as the crack has propagated. Some specimens with different cases e.i Beam J4 (Burns and Siess 1962), Beam OA (Bresler dan Scordelis 1963) and Beam A4 (Ahmad et al. 1986) were analyzed to validate the model. The model is not only able to shows that the structure response is very close to the experimental test, but also can describe the proper crack pattern.
Pengaruh Penambahan Tulangan Tekan Eksternal Terhadap Perilaku Struktur Beton Bertulang Nuroji Nuroji
Jurnal Teknik Sipil Vol 28 No 1 (2021): Jurnal Teknik Sipil
Publisher : Institut Teknologi Bandung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.5614/jts.2021.28.1.4

Abstract

Abstrak Daktilitas struktur merupakan syarat yang harus dipenuhi pada struktur tahan gempa dimana struktur mampu berdeformasi besar pasca leleh tanpa runtuh. Kondisi demikian hanya dapat terjadi jika struktur direncanakan berdasarkan kaidah strong column weak beam dimana ketika terjadi gempa kuat sendi plastis hanya boleh terjadi pada balok di muka kolom kecuali pada kolom lantai dasar. Empat benda uji balok 180 mm×250 mm×2400 mm ditumpu sendi rol dengan jarak antar tumpuan 2250 mm dikenakan pembebanan four point bending dengan dimana jarak  beban  ke  beban  630  mm.  Tipe  I  terdiri  dari  dua  benda  uji  dengan  kuat  tekan  fc¢=47,280  MPa  dan  rasio tulangan dan r=26,00 % rb dan dua lainnya adalah tipe II dengan fc¢=38,168 MPa dan r = 59,02 % rb. Masing- masing tipe satu balok untuk benda uji kontrol dan satu lainnya untuk benda uji dengan penambahan pelat baja dengan lebar 50 mm dan tebal 5 mm di permukaan beton tekan. Peningkatan kapasitas, kekakuan dan daktilitas untuk tipe I masing-masing sebesar 27,50 %; 32,02 % dan 103,67 %, sedangkan untuk tipe II peningkatannya masing-masing sebesar 16,30 %; 0,77 % dan 21,24 %. Semakin tinggi rasio luas pelat dan luas tulangan tarik Ap/ As semakin besar pengaruhnya dalam peningkatan kapasitas, kekakuan dan daktilitas penampang beton. Kata-kata Kunci: Pelat baja, Tulangan eksternal, Kapasitas, Kekakuan, dan Daktilitas. Abstract The ductility requirements of a structure are defined by the degree of deformation after steel yielding induced by the earthquake responses. Such a condition can only be achieved when the structure is designed based on the strong column weak beam philosophy, where the plastic hinges only form in the beam at the column face due to seismic force, except the first floor. Four 180 mm×250 mm×2400 mm beams supported by hinge and roll with 2250 mm span subjected to four-point bending, where load to load span is 630 mm. Type I consists of two specimens with concrete compressive strength fc¢=47.280 MPa and reinforcing steel ratio r=26,00 % rb, and two others are type II with concrete compressive  strength  fc¢=38.168  MPa,  and reinforcing steel ratio  r=59,02  %  rb.  Each types one beam is the controlling specimen, and the other one is the specimen that has to be attached steel plate with 50 mm width and 5 mm thickness on compression concrete fiber. Increased capacity, stiffness, and ductility of type I are 27.50 %, 32.02 %, and 103.67 % respectively, while the increase of type II is 16.30 %, 0.77 %, and 21.24 % respectively. The higher the ratio of the steel plate area and the tensile reinforcement area Ap/As, the greater the effect on the increasing capacity, stiffness, and ductility to the concrete section. Keywords: Steel plate, External bar, Capacity, Stiffness, and Ductility.
PERENCANAAN STRUKTUR APARTEMEN WHITE PEARL SEMARANG David Mulyawan Prayogo; Dea Nika Alvianti; Nuroji Nuroji; Himawan Indarto
Jurnal Karya Teknik Sipil Volume 2, Nomor 4, Tahun 2013
Publisher : Departemen Teknik Sipil, Fakultas Teknik Universitas Diponegoro

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (483.556 KB)

Abstract

Structural analysis calculations of White Pearl apartment buildings against earthquake load refers to Earthquake Resilience Planning Procedures for Building Structures and Non-Building (SNI 1726-2012), where the analysis of the seismic load high-rise building structures made with Spectrum Analysis Method Dynamic Response. White Pearl apartment building belonging to the Seismic Design Criteria for Type D with high seismic risk level, so the building frame structure configuration bearers that used is Special Moment Frame System (SRPMK). SRPMK system is designed so that the building does not collapse or collapse during an earthquake in excess of the earthquake that has been designed, therefore SRPMK models are designed in order to qualify strong columns weak beams. System with method strong column weak beam does not mean in the literal sense, but rather a column designed to hold the beam at the beam having plastic hinge. At SRPMK models are designed so that plastic joints located at a certain point. Joint at the beam-column relations should also be designed properly to avoid collapse first. This Apartment has a asymmetrical shape, so when there was an earthquake the building will undergo rotational that is caused by the center of stiffness and the center of mass is not located in one spot, so it needs dilatation so that the center of mass and the center of stiffness to coincide. This apartment building has a slim shape, therefore necessary to check the drift story in order to the floor shake is not too big.