Muttaqin Muttaqin
Jurusan Teknik Sipil, Fakultas Teknik, Universitas Syiah kuala, Banda Aceh

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KONTRIBUSI DINDING BATA TERHADAP KINERJA STRUKTUR SPACE FRAME DENGAN METODE PUSHOVER (STUDI KASUS PADA GEDUNG IKATAN ALUMNI UNIVERSITAS SYIAH KUALA) Agung Mardhika; Mochammad Afifuddin; Muttaqin Muttaqin
Jurnal Arsip Rekayasa Sipil dan Perencanaan Vol 2, No 2 (2019): Jurnal Arsip Rekayasa Sipil dan Perencanaan
Publisher : Prodi Magister Teknik Sipil Unsyiah

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24815/jarsp.v2i2.13214

Abstract

The influence of brick walls to performance of space frame is often being ignored, even though in this condition walls are participating in strengthen the building. Contribution of brick walls to performance of space frame structure with push over method goal is to know how the impact of walls in building structure performance which is being ignored all this time. Building of alumnus association was being modeled in two condition, first condition with the walls were being ignored and second condition with brick walls were modeled as a strut force. Modeling brick walls as strut alumnus association building Syiah Kuala university increased structure performance at this building. Modelling with brick walls as strut in pushover analysis x direction at MTS model minimize the displacement 6,36% from MTS model and increased building ability to accept base shear 301,71% from MTS model.   Modelling with brick walls as strut in analysis displacement at Y direction increase 4,38% from MTS model. This thing showed that walls impacted building performance in bearing base shear. Plastification condition structure element at X direction without strut modeling, there is 54 element which had already collapsed (greater than collapse prevention) whereas at building with strut modelling has 6 element which already collapsed (greater than collapsed prevention). Plastification condition element structure at Y direction in building without strut modelling has 14 element which already collapsed (greater than collapsed prevention).
ANALISIS KOMPARASI RASIO KAPASITAS KOLOM GEDUNG BERTINGKAT RENDAH PADA 23 KABUPATEN DI PROVINSI ACEH BERDASARKAN SNI 03-1726-2002 DAN SNI 03-1726-2012 Fakhrurrazi Fakhrurrazi; Taufik Saidi; Muttaqin Muttaqin
Jurnal Arsip Rekayasa Sipil dan Perencanaan Vol 1, No 4 (2018): Jurnal Arsip Rekayasa Sipil dan Perencanaan
Publisher : Prodi Magister Teknik Sipil Unsyiah

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24815/jarsp.v1i4.12470

Abstract

In 2002, through the national standardization agency, the Indonesian government issued SNI 03-1726-2002 on Earthquake Resilience Planning Standard for Building Structure to anticipate the effects of earthquake on building. However, after the standard has been issued there have been several other major earthquakes that rendered it necessary to revise the existing standards. Therefore, in 2012 the government issued SNI 03-1726-2012 on Procedures for Earthquake Resistance Planning for Building and Non Building Structures. When viewed from both these standards, it can be seen that Aceh province is one of the provinces with high earthquake intensity so it is necessary to do a research to observe the effect of changes of both standards to the ratio of column capacity and minimum reinforcement requirements for buildings constructed in Aceh province. Based on the results of the research, the average column capacity ratio against the load in SNI 03-1726-2012 has increased by 45.02% and the average minimum reinforcement requirement available is only 54.5%. The increase is due to an increase in primacy factor from 1.0 to 1.5, causing increased structural load. In addition, there was an increase in the combined burden in the form of 30% additional redundant factors as well as the addition of earthquake load due to an increase in rock bed acceleration factors in some regencies. Thus it can be concluded that the building under review has not fulfilled the requirements of SNI 03-1726-2012 and is recommended for planning by adding a shear wall to reduce the structural load.
IDENTIFIKASI FAKTOR–FAKTOR UTAMA PENYEBAB TERJADINYA KETERLAMBATAN WAKTU PENYELESAIAN PADA PEKERJAAN INFRASTRUKTUR GEDUNG DI BANDA ACEH Darmawi Darmawi; Muttaqin Muttaqin; Anita Rauzana
Jurnal Arsip Rekayasa Sipil dan Perencanaan Vol 3, No 1 (2020): Jurnal Arsip Rekayasa Sipil dan Perencanaan
Publisher : Prodi Magister Teknik Sipil Unsyiah

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24815/jarsp.v3i1.16456

Abstract

The implementation of building construction projects in the city of Banda Aceh in the Fiscal Year 2015 to 2017, many experienced delays in the implementation caused by many factors both internal factors and external factors. This research was conducted with the aim to find out the top five rankings of the main factors that caused the delay in the implementation of building construction project in Banda Aceh City and to get the main factors that can be done to prevent/overcome delays in the implementation of building construction projects in Banda Aceh City. Data collection was conducted by questionnaire survey method to 40 respondents from the owner and 40 respondents from the contractor who had been involved in handling building construction projects. Based on the results of data analysis and discussions that have been carried out, it is determined that the top five ranks of the main factors causing the delays in implementation of the building construction project in the city of Banda Aceh are: Design changes/work details at the time of implementation, natural disasters such as fires, flood, bad weather, storm/hurricane, earthquake, landslide; Conditions and environment that are not as expected; Wrong/incomplete in making planning (drawings/specifications); and Often/ lot of work is added/less. While the top five ranking solutions for the main factors that can be done to prevent/overcome delays in implementation of building construction projects in Banda Aceh City are: Reviewing the design before starting work; Knowing weather prediction during implementation; Conducting feasibility studies and field investigations before the execution of work; During the Pre Construction Meeting the contractor must clarily all documents to be clear, and Minimize the occurrence of added/less work.
STUDI PERBANDINGAN STRESS RATIO PADA PORTAL BAJA MENGGUNAKAN BRACING DENGAN EFFECTIVE LENGTH METHOD (ELM) DAN DIRECT ANALISYS METHOD (DAM) Cut M. Rani; Muttaqin Muttaqin; Teuku Budi Aulia
Jurnal Arsip Rekayasa Sipil dan Perencanaan Vol 2, No 2 (2019): Jurnal Arsip Rekayasa Sipil dan Perencanaan
Publisher : Prodi Magister Teknik Sipil Unsyiah

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24815/jarsp.v2i2.13215

Abstract

In the design of high and low-rise buildings, structural systems should consider the requirements of strength, stifness, and stability. The addition of bracing affects the stiffness of the structure of the building. In SNI 03-1729-2002 there is an Effective Length Method (ELM) method which only recommends first-order analysis with amplification factor. However, currently there is a new structural design regulation that is SNI 1729: 2015 which refers to the American Institute of Steel Contruction (AISC 2010) where the steel structure stability planning has taken into account the second-order effect directly. This study aims to compare the application of Direct Analysis Method (DAM) and Effective Length Method (ELM) on 2D simple structure, where the comparison of both methods is focused on stress ratio value, which aims to determine more effective and efficient method in designing of braced steel frame structure. The difference values of stress ratio obtained in this study varies from 0.1 to 8.9%, where the value of DAM stress ratio is smaller than ELM. Comparison between the two methods shows that DAM is a more effective method and results in higher profile capacity than ELM.
PERILAKU GESER BALOK BETON BERTULANG MUTU TINGGI DENGAN VARIASI FLY ASH BATU BARA, PASIR POZZOLAN DAN BONGKAHAN CANGKANG SAWIT Cut Fatmawati; Teuku Budi Aulia; Muttaqin Muttaqin
Jurnal Arsip Rekayasa Sipil dan Perencanaan Vol 3, No 4 (2020): Jurnal Arsip Rekayasa Sipil dan Perencanaan
Publisher : Prodi Magister Teknik Sipil Unsyiah

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24815/jarsp.v3i4.16717

Abstract

The utilization of high strength concrete particularly on construction is an option in structural elements. High Strength Concrete (BMT) is a compressive strength exceeding 6000 psi or 41 MPa. High quality concrete can be obtained by mixing superplasticizers (high range water reducers) and cementitious mineral additives in the form of fly ash, pozzofume (super fly ash), and microscopy (silicafume). In this study, it will used the substitution of cement material using coal fly ash, fly ash pozzolan sand and palm shell ash fly ash, fine aggregates using pozzolan sand, coarse aggregates palm shell. The aim of this study is to compare the shear behavior of normal high quality reinforced concrete beams and beams with the addition of material substitution. The high quality reinforced concrete beam specimens were designed to experience shear failure by strengthening the bending area. Reinforced concrete beam specimens of beam size 150 mm x 300 mm x 2200 mm with shear reinforcement diameter 6 mm (fy) 423.46 MPa, compressive reinforcement 16 mm (fy) 412.39 MPa and tensile reinforcement 19 mm (fy) 462, 24 MPa. The beam specimen is pure flexural tensile strength with a size of 150 mm x 150 mm x 600 mm and a cylindrical specimen with a diameter of 150 mm x 300 mm in height. The magnitude of the flexural tensile strength for BMT-N with f cc = 44.4 MPa is 4.5, and for BMT-FBPP with f cc = 51.04 MPa which is 5.35 with FAS 0.3. The results of the two beams experienced shear failure, with a comparison of laboratory and theoretical shear capacity of 2,292 BMT-N with a maximum load of 27,200 MPa, BMT-FBPP 1,720 with a maximum load of 21,410 MPa. The values of deflection and ductility tend to decrease in BMT-FBPP beams which are equal to 19.780% and 6%.
ANALISIS KAPASITAS PUNTIR ELEMEN BALOK BETON MUTU TINGGI DENGAN SUBSTITUSI ADITIF, AGREGAT HALUS SERTA AGREGAT KASAR (PENGGUNAAN FLY ASH BATU BARA, PASIR POZZOLAN DAN CANGKANG SAWIT) Geminingsih Nastitip; Teuku Budi Aulia; Muttaqin Muttaqin
Jurnal Arsip Rekayasa Sipil dan Perencanaan Vol 1, No 3 (2018): Jurnal Arsip Rekayasa Sipil dan Perencanaan
Publisher : Prodi Magister Teknik Sipil Unsyiah

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24815/jarsp.v1i3.11782

Abstract

Along with the construction development which is not symmetrical and both the column and the beam made small then the torsion load highly affect the building structure. The torsion load often occurs in the building components such as beam, column and the joint of column and beam. The loads of floor plates and small beam will create a torsion moment on the certain beam. Earthquake can cause dangerous torsion force in all elements of building constructions. Like the load outside the center of the mass in which the torsion stress can be very high. This research aims to find out the torsion capacity on hybrid high performance concrete beam element in which the hybrid high performance concrete using additive alternative materials, by using 7 test objects variations, the size of the test objects used is 20 x 25 x 120 cm3 and the test done for 28 days of concrete period. From the test output obtained  that the highest torsion moment found out in Test object number 6 (BU6) using pozzolanic fly Ash (10%) + fine aggregate of the sand pozzolan (10%) + coarse aggregate of  palm kernel shell (40%) + Nano material filler of iron ore as 10.4 kNm. The highest torsion angle is also created on BU6 as 0,0246 rad. The concrete performance highly affects the torsion strength, the highest concrete performance is found out from BU6 which is 59,48 MPa.
FAKTOR-FAKTOR RISIKO WAKTU YANG MEMPENGARUHI BIAYA PELAKSANAAN PROYEK KONSTRUKSI GEDUNG DI PROVINSI ACEH Muhammad Taufik; Muttaqin Muttaqin; Anita Rauzana
Jurnal Arsip Rekayasa Sipil dan Perencanaan Vol 1, No 4 (2018): Jurnal Arsip Rekayasa Sipil dan Perencanaan
Publisher : Prodi Magister Teknik Sipil Unsyiah

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24815/jarsp.v1i4.12466

Abstract

In the implementation of building construction projects in Aceh Province, faced with problems related to delays. The delay in the project has been a major contribution to the swelling of project costs. This study aims to identify the dominant time risk factors that occur during the implementation of building construction projects, as well as to analyze the relationship and influence between time risk factors to the cost of building construction projects in Aceh Province. This study uses qualitative methods through interviews and quantitative through the distribution of questionnaires. Resource persons and respondents addressed to the project manager of building contractor company with sub-field BG004 starting from qualification M1, M2, and B1. Based on the data of Construction Services Procurement Service (LPJK) Year 2017 the number of contractor companies obtained as many as 215 companies, using Slovin formula then the research sample obtained as many as 68 companies. The sampling technique used is purposive sampling. Data processing methods consist of validity test, and reliability, while data analysis consists of descriptive analysis, simple correlation and multiple linear regression through Statistical Product and Service Solution (SPSS) version 22 software. The results show that the dominant time risk factors that occur during implementation the building construction project in Aceh Province is a financial factor with a mean of 4.592. Equipment, environmental, labor, implementation, management, and political factors have a low correlation with Spearman coefficients of 0.224, 0.261, 0.274, 0.270, 0.366, and 0.228, while material, financial, criminal and project manager factors have a strong relationship low with Spearman coefficient of 0.199, 0.128, 0.042 and 0.148 to the cost of implementing the building construction project in Aceh Province. The effect of time risk factors on the cost of building construction projects in Aceh Province, which has significant effect is the material, equipment, finance, environment, labor, implementation, management, political, and project manager factors with tcount greater than ttable and significance value lower than 0.05.
ANALISIS FAKTOR-FAKTOR PENERAPAN PENGADAAN BARANG/JASA PEMERINTAH SECARA E-PROCUREMENT TERHADAP PENYERAPAN ANGGARAN DI KOTA SABANG Sawidar Sawidar; Muttaqin Muttaqin; Anita Rauzana
Jurnal Arsip Rekayasa Sipil dan Perencanaan Vol 1, No 1 (2018): Jurnal Arsip Rekayasa Sipil dan Perencanaan
Publisher : Prodi Magister Teknik Sipil Unsyiah

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24815/jarsp.v1i1.10365

Abstract

Regulation of the President of the Republic of Indonesia Number 54 Year 2010 on Procurement of Government Goods/Services, has come to the fourth change, with the issuance of Presidential Regulation No. 4 of 2015. Sabang City Government has implemented this Presidential Regulation in fiscal year 2015 until now. If the procurement of goods/services runs well, it will increase the absorption of the budget. The purpose of this study is to identify the dominant variables applied in the procurement of electronic goods/services (e-procurement), as well as to analyze the relationship and influence of procurement factors of goods/services of government on e-procurement towards budget absorption in Procurement Unit ULP) Sabang City. The number of population in this study was 88 respondents. The results showed that the dominant variable applied in the procurement of goods/services of government by e-procurement is the access factor of information with the mean of 4.702. The quality factor of the system and accountability has a very weak relationship with Pearson coefficient of 0.001 and 0.191, transparency factor, market access and business competition, and procurement efficiency has a weak relationship with Pearson coefficient of 0.322, 0.226 and 0.201, while monitoring and auditing factors, and access to information has a moderate relationship with Pearson coefficient of 0.479 and 0.524 against budget absorption. The influence of government procurement/procurement factors on the budget absorption, which influences is the factor of transparency, accountability, and access factor of information with tcount greater than ttable and significance value lower than 0.05.
KAJIAN PEMELIHARAAN BANGUNAN GEDUNG LPMP PROVINSI ACEH Fadli Fadli; Muttaqin Muttaqin; Mochammad Afifuddin
Jurnal Arsip Rekayasa Sipil dan Perencanaan Vol 1, No 2 (2018): Jurnal Arsip Rekayasa Sipil dan Perencanaan
Publisher : Prodi Magister Teknik Sipil Unsyiah

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24815/jarsp.v1i2.10960

Abstract

Lembaga Penjaminan Mutu Pendidikan (LPMP) of Aceh Province is a technical service. Education and Culture Ministry in Aceh is not technical service which result in understanding of the importance of building maintenance is still minimum. The problem in this research is to review the existing condition of the buildings in LPMP Unit 1 of Aceh Province, the organizational structure and define the scope of maintenance on The existing Buildings of LPMP Unit 1 of Aceh province. From the results obtained, for work program Standard operational procedure that has been owned by the Agency is still not appropriate this is directly related to unavailable of technical guidelines, it is in accordance with the opinion of respondents, which 70% answered The Unavailable of Standard Operational Procedure. On financing whether funds from the government are high but the allocation of funds for building maintenance is still not sufficient, because it depends on the allocation of funds available from the ministry. It is expect to The LPMP of Aceh Province to pay more attention to the building maintenance and perform routine maintenance.
ANALISIS PUSHOVER TERHADAP RESPON STRUKTUR DENGAN MENGGUNAKAN BASE ISOLATOR Fitry Hasdanita; Mochammad Afifuddin; Muttaqin Muttaqin
Jurnal Arsip Rekayasa Sipil dan Perencanaan Vol 1, No 1 (2018): Jurnal Arsip Rekayasa Sipil dan Perencanaan
Publisher : Prodi Magister Teknik Sipil Unsyiah

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24815/jarsp.v1i1.10374

Abstract

The earthquake-resistant building is a concept in construction technology that is in line with technology evolution. The idea of this earthquake-resistant concept is to reduce the seismic force that might work to the building structure instead of strengthening the structure itself. The structural component for reducing the earthquake force is called as a base isolator or seismic isolation. During seismic loading, this component is expected to accept and minimize the earthquake forces at a certain level without any significant damage to structure. This research is conducted to evaluate the response of the structure with base isolator. Then, the influence of base isolator on building structure is justified. Two (2) different types of structures, fixed base and base- isolated structure with a variety of post-yield stiffness (K2), were developed. The used type of base isolator is Lead Rubber Bearing (LRB). The analysis is conducted in accordance with pushover analysis method using SAP2000 v.19 program. The result suggested that the building structure with base isolator extends the natural period of the structure up to 1,380 times. The interstory drift of the base-isolated structure is smaller than the fixed base structure. The use of base isolator reduces the top displacement to an average of 21.93% for x- and 18.506% for y-direction. The overall structure performance evaluation of fixed base and base-isolated structures is at Damage Control level.