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JURNAL KARYA TEKNIK SIPIL
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Articles 592 Documents
PERENCANAAN PENGEMBANGAN DERMAGA KARTINI JEPARA Wiwied Adhi Prasetyo; Bestyanda Rizki I; Indrastono DA; Muhrozi Muhrozi
Jurnal Karya Teknik Sipil Volume 6, Nomor 4, Tahun 2017
Publisher : Departemen Teknik Sipil, Fakultas Teknik Universitas Diponegoro

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Abstract

Perkembangan sosial dan ekonomi di Kecamatan Panjang Bandar Lampung Provinsi Lampung akan menyebabkan mobilitas penduduk sekitar menjadi sangat tinggi untuk memenuhi kebutuhan mereka. Tingginya mobilitas penduduk di sekitar ditambah dengan adanya persimpangan antara dua jalan menyebabkan kemacetan. Untuk mengatasi kemacetan pada jalan Yos Sudarso kecamatan Lampung Provinsi Bandar Lampung dilakukan dengan pembangunan jalan layang (fly over). Jalan layang ini memiliki bentang 35.8 m, memiliki lebar jalan 14.1 m terbagi menjadi 2 lajur lalu lintas dengan masing-masing lebar lajur lalu lintas 3.5 m dan lebar masing-masing trotoar pada sisi kanan dan kiri jalan layang 1 m. Konstruksi atas dari jalan layang terdiri dari : pelat lantai, balok diafragma, deck slab, dan balok prategang. Sedangkan konstruksi bawah terdiri dari : abutment, pilar dan pondasi. Bangunan pelengkap terdiri dari elastomeric bearing, pelat injak dan wingwall. Konstruksi pelat lantai terbuat dari beton bertulang dengan tebal 20 cm. balok diafragma menggunakan beton bertulang dengan ukuran tebal 20 cm tinggi 950 cm. Terdapat dua tipe deck slab yaitu inner deck slab dan outer deck slab. Balok prategang menggunakan precast concert tipe U (PC-U) girder dan untuk tendon menggunakan tipe kawat seven wire strand dengan jumlah 8 tendon. Konstruksi bawah meliputi abutment, pilar dan pondasi terbuat dari beton bertulang. Pondasi menggunakan tiang pancang dengan diameter 0.6 m dan kedalaman 36 m. 
ANALISIS ANTRIAN ANGKUTAN BARANG PADA JEMBATAN TIMBANG DENGAN METODE SIMULASI MULTIPLE CHANNEL (STUDI KASUS PADA JEMBATAN TIMBANG SARANG) Nicolas Ananto Seno W.; Muhammad Arsyad Sulistiono; Bambang Riyanto; Kami Hari Basuki
Jurnal Karya Teknik Sipil Volume 3, Nomor 4, Tahun 2014
Publisher : Departemen Teknik Sipil, Fakultas Teknik Universitas Diponegoro

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Abstract

Sarang Weighbridge is one of the busy weighbridge that serve freight vehicles in the province of Central Java. With the large number of vehicles to be serviced will cause potential queues at the weighbridge. This study aims to determine the pattern of queues that occur at weigh stations and provide a recommendation to the appropriate queue system to be applicable to the Sarang Weighbridge, so it can increased the performance of the weighbridge.The method used to analyze queues in this study is the simulation method. This method is used because there are many variables at Weighbridge queuing system so it will be very difficult when using the methods of mathematical analysis. Simulation begins with field survey data. The data is used to perform the simulation and the results are then tested for compliance with the Poisson distribution . From the simulation results will then be made a better queuing models. Based on the analysis that we did, needed a better queuing system and the need to improve the infrastructure and human resources in order to better service on Sarang Weighbridge
STUDI KOMPARASI ANTARA PRACETAK MASIF DAN FLY SLAB STUDI KASUS : STRUKTUR GEDUNG RUSUNAWA SURAKARTA Aria Wirawan; Budi Wicaksono; Nuroji Nuroji; Windu Partono
Jurnal Karya Teknik Sipil Volume 2, Nomor 4, Tahun 2013
Publisher : Departemen Teknik Sipil, Fakultas Teknik Universitas Diponegoro

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Abstract

Fly slab is one of the precast concrete slab technological development that has been researched and patented by Ir . Sulistyana in 2011. The concept is how to reduce the mass of precast concrete slab with makes ribs on the concrete slab. To minimize the volume of concrete plate and while maintaining tensile area to makes the style transfer mechanism of concrete to reinforcement or otherwise, are expected to reduce the mass of the structure without reducing strength.Comparative study will be conducted in the final project based on Planning of Building Construction Rusunawa in Surakarta, Central Java 2013. This comparative study is done by compare the results of the structural design Rusunawa existing Surakarta and ready to build using conventional precast concrete massive, with a new structure plan Rusunawa Surakarta with using fly slab as material plate, beam and column structural elements using conventional concrete.Based on the analysis results, showed reduction in the volume of concrete and reinforcement elements beam and coloumn Rusunawa Surakarta structure is 20,25% and 6,3 %. Reduction reaction in the vertical structure of the Rusunawa Building in Surakarta is 16,93%.
PERENCANAAN STRUKTUR JEMBATAN SLAB ON PILE SUNGAI BRANTAS DENGAN MENGGUNAKAN METODE PRACETAK PADA PROYEK TOL SOLO – KERTOSONO STA. 176+050 – STA. 176+375 Khrisnawan Arief Wicaksono; Kuni Saadati; Purwanto Purwanto; Sukamta Sukamta
Jurnal Karya Teknik Sipil Volume 5, Nomor 2, Tahun 2016
Publisher : Departemen Teknik Sipil, Fakultas Teknik Universitas Diponegoro

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Abstract

Brantas Bridge is a bridge which includes the construction of Solo-Kertosono toll road development located on the river Brantas, District Patianrowo, Kertosono, Nganjuk, East Java. Total length of Brantas bridge about 890 m, for planning this bridge which relatively long, it needs several different methods, one of them is using slab on pile method on the part of approach bridge. The structure of slab on pile bridge of Brantas river planned to use precast prestressed concrete systems for plate elements. Loading standart on the structure refers to the SNI T-02-2005 (Standar Pembebanan Untuk Jembatan). Analysis and modelling structure was done by 3 steps are structure that has already function, when elevation of precast element, and when installation of precast element. The analysis of structure modeling done by support of SAP2000 software. The results of planning show that bridge structure of slab on pile in Brantas river was safe by analysis.
OPTIMALISASI PENGGUNAAN RUANG PARKIR PADA FAKULTAS KESEHATAN MASYARAKAT UNIVERSITAS DIPONEGORO Rina Syamsurizal; Agung Budi Setiyawan; Bambang Pudjianto; Rudi Yuniarto Adi
Jurnal Karya Teknik Sipil Volume 2, Nomor 2, Tahun 2013
Publisher : Departemen Teknik Sipil, Fakultas Teknik Universitas Diponegoro

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Abstract

Faculty of Public Health is one of faculty in Diponegoro University which is inseparable from parking problems. Due to increasing the number of students and vehicles ownership, the parking space requirements are exceed its capacity. To determinate the parking space unit (SRP) using Pedoman Teknis Penyelenggaraan Fasilitas Parkir,1996. Current parking capacities based on SRP are 242 vehicles for students motorcycles, 37 vehicles for cars, and 32 vehicles for employees and lecturers motorcycles. Parking space requirements based on the survey results and analysis are 360 vehicles for students motorcycles, 18 vehicles for cars and 36 vehicles for employees and lecturers motorcycles. To reach the parking demands, it shall need several steps of optimization. The first  step is  rearranging parking configuration based on parking space requirements according to survey results. After parking configuration setup, parking space requirements have not been fullfilled. The second step is class rescheduling. It's needed in  order to get optimal parking demands. After class rescheduled, parking space requirements for students motorcycles became 310 vehicles. To solve the problem of parking space requirements which exceed its capacity, it is necessary to restructure or change the configuration of the parking supplies in an optimal order capacity of parking spaces to serve the parking demands. Optimize the configuration of parking spaces by changing the functionality of some of  cars parking to motorcycles parking thus the parking space being adequate.
PERENCANAAN STRUKTUR GEDUNG RUMAH SAKIT SILOAM, SEMARANG Andre Obrian Damanik; A.S Arif Wibowo; Hardi Wibowo; Yulita Arni P
Jurnal Karya Teknik Sipil Volume 7, Nomor 1, Tahun 2018
Publisher : Departemen Teknik Sipil, Fakultas Teknik Universitas Diponegoro

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Abstract

Perencanaan gedung rumah sakit Siloam Semarang telah berhasil direncanakan. Pada perencanaan ini analisa struktur dilakukan dengan menggunakan bantuan program SAP2000v.19. Analisa beban gempa dilakukan dengan menggunakan desain respon spektrum. Berdasarkan Kriteria Desain Seismik (KDS) gedung ini menggunakan Sistem Rangka Pemikul Momen Khusus (SRPMK). Analisis struktur dalam desain gedung ini berdasarkan pada Tata Cara Perencanaan Ketahanan Gempa Untuk Struktur Bangunan Gedung dan Non Gedung (SNI 1726:2012) dan Persyaratan Beton Struktural untuk Bangunan Gedung (SNI 2847:2013) dengan menggunakan program struktur untuk mengetahui periode getar struktur dan gaya-gaya dalam yang bekerja pada struktur tersebut. Material beton yang digunakan mempunyai mutu 30 MPa, sedangkan mutu baja tulangan digunakan 400 MPa untuk Tulangan utama dan 294 MPa untuk tulangan sengkang serta plat. Berdasarkan hasil penyelidikan tanah untuk Gedung Rumah Sakit Siloam ini  pondasi yang digunakan Bore Pile dengan dimensi 500 x 500  mm dan memiliki panjang 10 m.  
PERENCANAAN JEMBATAN PRATEGANG KALI SURU PEMALANG Achmad Santosa; Sugiyanto Sugiyanto; Y.I. Wicaksono; Indrastono Dwi Atmono
Jurnal Karya Teknik Sipil Volume 4, Nomor 4, Tahun 2015
Publisher : Departemen Teknik Sipil, Fakultas Teknik Universitas Diponegoro

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Abstract

Suru bridge is located in the village of Suru, Bantar bolang, Pemalang linking local and regional Кesesi Bantar Bolang route its span 144 meters above the river suru. Suru bridge replacement is based on conditions that exceed the design life of the bridge, steel truss bridge already rusty and the effective width of the bridge that does not meet the standards to serve the transportation needs. On the condition of the bridge was originally designed using the bridge structure type steel frame, then in this final project design for the replacement bridge suru use this type of prestressed concrete structures. At this early stage analysis exsisting conditions, the structural design of the upper structure and sub structure as well as the calculation of the Budget Plan (RAB). Planning the structure take into account the burden that might occur that burden alone, additional dead load, traffic load, wind load and earthquake loads. In planning prosess carried out calculations using LRFD (Load and Resistance Factor Design) is then performed under the structural design with the initial steps do dimensioning abutments, pillars and foundation .For foundation wells are used caisson.
JEMBATAN BOX GIRDER SEGMENTAL Johanes B. Borsak P. Sitanggang; Nova Arstriyanto; Himawan Indarto; Parang Sabdono
Jurnal Karya Teknik Sipil Volume 2, Nomor 3, Tahun 2013
Publisher : Departemen Teknik Sipil, Fakultas Teknik Universitas Diponegoro

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Abstract

Box girder bridge in Indonesia, including new. The intent and purpose of this thesis is to plan the bridge box girder structure. Where bridges with spans plan along 310 m with 2 pillars and different pillar heights. Because there are differences in the height of this bridge inspected by stiffnes balance method to locate deviation and shakes the same time so strong pillar and not collapse. Planning earthquake loads based on the latest regulations (SNI 03-2833-2008 Earthquake Resistance Evaluation Standards for Bridge). Analysis of bridge structures using SAP program. The bottom structure which includes abutment and foundation broom method to determine the shear boundary. The conclusion that can be drawn is necessary to balance stiffnes to know the exact dimensions of the pillars of that bridge is on it can stand firmly. Plastic hinge to determine the maximum acceptable shear pillar and foundation to determine the shear foundation failure not to occur, which can lead to the destruction of the structure.
PENGEMBANGAN DRAINASE SISTEM POLDER SUNGAI SRINGIN KOTA SEMARANG Evi Rahmawati; Aulia Wahyu Rahmawati; Suripin Suripin; Dwi Kurniani
Jurnal Karya Teknik Sipil Volume 6 ,Nomor 1, Tahun 2017
Publisher : Departemen Teknik Sipil, Fakultas Teknik Universitas Diponegoro

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Abstract

Banjir yang terjadi di Kawasan Sungai Sringin khususnya Kawasan Industri Terboyo dan Kawasan permukiman Dukuh Ngilir Kelurahan Trimulyo Kecamatan Genuk diakibatkan oleh genangan pasang surut air laut (rob) serta limpasan air hujan. Daerah hilir Sungai Sringin mempunyai elevasi lahan lebih rendah dari muka air pasang, hal ini mengakibatkan air sungai tidak mampu mengalir secara gravitasi sehingga penanganan banjir yang tepat untuk kawasan Sungai Sringin adalah menggunakan sistem polder (non-gravitasi). Sistem polder adalah sistem penanganan drainase perkotaan dengan cara mengisolasi daerah yang dilayani (catchment area) terhadap masuknya air dari luar sistem. Komponen sistem polder meliputi tanggul, kolam retensi, sistem pompa dan pintu, serta perbaikan drainase saluran induk Sungai Sringin. Luas kolam retensi 17,795 hektar dengan kedalaman 3,5 meter. Jenis pompa yang digunakan adalah gate pump berjumlah 8 buah, terdiri dari empat buah masing-masing 10 m3/detik dan empat buah masing-masing 2,5 m3/detik. Gate pump yang digunakan adalah pintu tipe sliding gate berjumlah enam buah pintu dengan lebar masing-masing pintu tiga meter. Perbaikan penampang sungai dengan rencana lebar sungai 30 meter pada hilir saluran dan 28 meter pada hulu saluran. Perkuatan dinding sungai direncanakan dengan dinding penahan tanah pasangan batu kali. Dinding laut (revetment) direncanakan di garis pantai untuk mengisolasi air laut agar tidak masuk ke dalam sistem polder. Total rencana anggaran biaya yang diperlukan dalam Pengembangan Drainase Sistem Polder Sungai Sringin adalah Rp. 230.210.000,00 (Dua ratus tiga puluh milyar dua ratus sepuluh juta rupiah) dengan lama pekerjaan 22 minggu.
PERENCANAAN EKO-DRAINASE KAWASAN PERUMAHAN TEMBALANG PESONA ASRI – SEMARANG Aji Aflakhi; Venni Budi Cahyani; Dwi Kurniani; Hary Budieny
Jurnal Karya Teknik Sipil Volume 3, Nomor 2, Tahun 2014
Publisher : Departemen Teknik Sipil, Fakultas Teknik Universitas Diponegoro

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Abstract

As the construction rapidly growing in Indonesia, it causes the land decreasing that can be used to absorb water. This phenomenon will cause an often flood in rainy season and drought in dry season. On the other side, the degradation of land infiltrations as the effect of the changing  of environment. Before the development of the area, the studied area contributes of flow by 0,167 m3/s and volume of run-off equal to 601,2 m3. After theconstruction of Tembalang Pesona Asri regency , the post-development peak of flow and run-off volume increase to 0,573 m3/s and 2061,8 m3. Eco-drainage is defined as efforts to manage the excess of rainfall water by infiltrating into the ground as much as possible or flowing naturally into the river without exceeding the capacity of the river before. Eco-drainage facilities that offeredin this final task included infiltration wells,  and bioretention cell. To restore the flow and volume of runoff around the pre-construction condition, the minimum eco-drainage facilities need 177 units of infiltration wellswith diameter size dimension  of 1,5m depth of 3m, 1300 m2 of bioretention cell which 560 m2 located in Blok R and 740 m2 in Blok A. The construction of this Eco-drainage facility in the Tembalang Pesona Asri regency area can decrease runoff of 1220,419 m3 or 83,5 % from the runoff water cause by the regency construction. This construction of the Eco-drainage facility need approximately 3 months of time with  total cost  Rp. 1.209.126.133,- (one billion two hundred and nine million one hundred twenty-six thousand one hundred and thirty-three rupias). The houses total in Tembalang Pesona Asri Regency are 287 units, so each house’s contribution is equal to Rp. 4.212.983,- (four million two hundred twelve thousand nine hundred eighty three.