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KUAT TEKAN, POROSITAS DAN PERMEABILITAS PERVIOUS CONCRETE DENGAN CAMPURAN AGREGRAT LIMBAH GERABAH Puji Astutik, Herna; As'ad, Sholihin; Basuki, Achmad
Matriks Teknik Sipil Vol 2, No 1 (2014): Maret 2014
Publisher : Program Studi Teknik Sipil FT UNS

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (332.675 KB) | DOI: 10.20961/mateksi.v2i1.37477

Abstract

One of an effort to reduce water runoff and increase infiltration into the soil is environment-based pervious concrete drainage technologies. As amixture of aggregate, the waste of burned clay fraction in the pervious concrete had its own advantages. The waste of burned clay aggregate is goodin a strength, and bigger pores than concrete. This study aims to determine the compressive strength, porosity, permeability recycle of waste ofburned clay ; the relationship between compressive strength and porosity; and the relationship between porosity and permeability of the perviousconcrete with a mixture. This research was in laboratory experimental method. Samples were cylinder pervious concrete with of coarse gravelaggregate with burned clay fraction by 0%, 44.6%, 50.9% and 100%. Each mixture consisted of three test specimens. Specimens of compressivestrength test was cylinder form in 15 cm diameter and 30 cm height, while the specimen test of permeability and porosity test were a cylinder in10 cm diameter and 6.3 cm height. The compressive strength test was conducted in the age of 7, 14, 21, and 28 days, while porosity andpermeability test at 28 days of age concrete. The concrete porosity were tested with VIM (Void in Mix) method, Add permeability with fallingwater permeability test method which were also done in the age of 28 days. Replacement of gravel with the burned clay fraction aggregate hadincreased the porosity and the permeability coefficient of concrete. However this replacement decreased compressive strength. Pervious concretecompressive strength test results generated from the mixing of the aggregate fraction of burned clay waste 0%, 44.6%, 50.9%, and 100% were5,662 MPa; 5,473 MPa; 3,963 MPa; 2,925 Mpa respectively. Pervious concrete porosity test resulted that the average porosity of sample were29.048%, 30.33%, 31.941%, 39.317% for 0%, 44.6%, 50.9%, and 100% of burned clay aggregrat respectively . While their, permeabilityspecimens contained cement as a binding substance were 0758 cm/sec, 0.1203 cm/sec, 0.1343 cm /sec; 0.2487 cm/sec and without cementwere 18.4798 cm/sec; 21.0162 cm/sec; 21.7312 cm/sec; 25.9522 cm/sec. Those data showed that the greater concrete porosity, the greatercoeficienzy permeability consequenty the compressive strength decreased.
The Effect of Toll Gate Type on the Queue of Vehicles in Connecting Roads: A case study of Bawen – Yogyakarta Toll Road Herna Puji Astutik; Dewanti Dewanti
Journal of the Civil Engineering Forum Vol. 6 No. 1 (January 2020)
Publisher : Department of Civil and Environmental Engineering, Faculty of Engineering, UGM

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22146/jcef.43975

Abstract

Due to the increased population, accessibility from one place to another, and effort to support economic growth, the Indonesian Central Government plans to build 71 kilometers of Yogyakarta-Bawen Toll Road. It is, however, important to state that the technical requirements of a connecting road are an integral part of the toll road construction. Therefore, this research was conducted to determine the sufficient length for the connecting road between the toll gate and existing one to reduce the investment of Toll Road Business Entity and ensure a more extended return period of concession. The data used include the vehicle speed and daily traffic on the road while the maximum length value of vehicle queue occurring in the peak hour period and interval for each type of toll gate was calculated in the modeling simulation. The results showed the satellite gate with 4 lines has 159 meters, tandem with 2 lines has 434 meters, and extending with 3 lines has 513 meters. Since all the gates have less than 2 kilometers of queue length, the stretch of the connecting road in each toll of the plan needs to be analyzed to ensure effective development
PERGERAKAN DISTRIBUSI MATRIK ASAL TUJUAN TRANSPORTASI BARANG INTERNAL DI PROVINSI DAERAH ISTIMEWA YOGYAKARTA Herna Puji Astutik
Jurnal Kacapuri : Jurnal keilmuan Teknik Sipil Vol 3, No 2 (2020): JURNAL KACAPURI : JURNAL KEILMUAN TEKNIK SIPIL (Edisi Desember 2020)
Publisher : Universitas Islam Kalimantan Muhammad Arsyad Al-Banjari Banjarmasin

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31602/jk.v3i2.4063

Abstract

Transportasi  merupakan  bagian  penting  dalam  pembangunan  dan  pengembangan  suatu daerah. Perencanaan Transportasi membutuhkan data Pergerakan Asal-Tujuan. Data pergerakan/asal   tujuan   barang   digunakan   sebagai   bahan   analisis   untuk   merumuskan kebijakan transportasi dalam usaha memfasilitasi demand pergerakan barang. Proses rekapitulasi data asal-tujuan antar Kabupaten di Provinsi Daerah Istimewa Yogyakarta sangat diperlukan, agar data pola pergerakan barang mudah dikelola dan bermanfaat bagi pihak- pihak yang berkepentingan. Metode Penelitian ini menggunakan metode penelitian kuantitatif deskriptif dengan pendekatan Analisis Data Sekunder (ADS). Data yang digunakan dalam Penelitian ini adalah data survei yang telah dilakukan oleh Kemenhub Badan Penelitian dan Pengembangan Perhubungan Survei Asal Tujuan Transportasi Barang pada tahun 2018. Berdasarankan  hasil  olahan  data  Origin-Destination  Provinsi  DIY  bahwa  pergerakan distribusi perjalanan asal terbesar adalah dari Kabupaten Sleman ke Seluruh Kabupaten di Provinsi DIY adalah 157995 ton/bulan. Untuk distribusi tujuan terbesar adalah Kabupaten Sleman yang didistribusi dari seluruh Kabupaten di DIY pula, dengan besar nilai distribusi tujuan adalah 128626 ton/bulan. Kata Kunci : Transportasi Barang, Data Pergerakan Asal-Tujuan, Provinsi DIY
PEMILIHAN MODA TRANSPORTASI ANTARA BUS DAMRI ATAU KERETA API PADA JALUR JOGJA-YOGYAKARTA INTERNATIONAL AIRPORT Rezi Kurniawan; Ani Tjitra Handayani; Herna Puji Astutik
Jurnal Transportasi Vol. 22 No. 2 (2022)
Publisher : Forum Studi Transportasi antar Perguruan Tinggi (FSTPT)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26593/jtrans.v22i2.6067.171-180

Abstract

Abstract This research on the choice of transportation mode aims to obtain the most important reasons for passengers in choosing the mode of transportation to travel from Jogja to Yogyakarta International Airport. Two modes of transportation are available on the observed transportation route, namely Train and Bus DAMRI. The survey was conducted by distributing questionnaires to 100 respondents at Tugu Station and at Giwangan Terminal, and the survey results were analyzed using the Analytical Hierarchy Process. This study shows that to travel on the Jogja-Yogyakarta International Airport route, about 62% of respondents will choose to use the Train and about 38% of respondents choose to use the Bus DAMRI. Important factors in choosing the mode of transportation on the Jogja-Yogyakarta International Airport route, in order from the most important, are the safety factor, comfort factor, convenience factor, headway factor, travel time factor, and cost factor. Keywords: mode selection; modes of transportation; train; buses Abstrak Penelitian tentang pemilihan moda transportasi ini bertujuan untuk mendapatkan alasan-alasan yang paling penting bagi penumpang dalam memilih moda transportasi untuk melakukan perjalanan dari Jogja menuju Yogyakarta International Airport. Dua moda transportasi yang tersedia pada jalur transportasi yang diamati, yaitu Kereta Api dan Bus DAMRI. Survei dilakukan dengan menyebarkan kuesioner kepada 100 orang responden di StasiunTugu dan di Terminal Giwangan, dan hasil survei dianalisis dengan Analytical Hierarchy Process. Studi ini menunjukkan bahwa untuk melakukan perjalanan pada jalur Jogja-Yogyakarta International Airport, sekitar 62% responden akan memilih menggunakan Kereta Api dan sekitar 38% responden memilih menggunakan Bus DAMRI. Faktor-faktor penting dalam memilih moda transportasi pada jalur Jogja-Yogyakarta International Airport, diurut mulai yang terpenting, adalah faktor keamanan, faktor kenyamanan, faktor kemudahan, faktor headway, faktor waktu perjalanan, dan faktor biaya. Kata-kata kunci: pemilihan moda; moda transportasi; kereta api; bus
PENYULUHAN PELAKSANAAN KONSTRUKSI ASPAL AGAR MENCAPAI UMUR RENCANA Herna Puji Astutik; Ridayati Ridayati
RESWARA: Jurnal Pengabdian Kepada Masyarakat Vol 4, No 1 (2023)
Publisher : Universitas Dharmawangsa

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.46576/rjpkm.v4i1.2144

Abstract

Kalurahan Kalirejo Kabupaten Kulonprogo merupakan salah satu Kalurahan yang berada di Kabupaten Kulon Progo Provinsi Daerah Istimewa Yogyakarta. Dimana Kalurahan tersebut terdapat beberapa lokasi jalan sudah dilakukan perkerasan baik rigid pavement maupun fleksible pavement. Namun dalam pelaksanaannya, umur rencana perkerasan jalan masih belum sesuai dengan umur rencana yang telah direncanakan yang dibuktikan dengan kerusakan di jalan Gunung Kukusan Kalurahan Kalirejo. Ketidaksesuaian ini karena beberapa faktor, dapat dari segi perawatan yang kurang tepat. Dilain pihak pemberian materi arahan terhadap proses konstruksi dan pasca konstruksi kepada masyarakat sangat diperlukan. Dilain pihak, Pemerintah Kalurahan Kalirejo memiliki permasalahan tersendiri. Pemerintah Kalurahan Kalirejo memiliki keterbatasan tenaga ahli dalam memberikan penyuluhan proses konstruksi dan pasca konstruksi agar pemahaman kepada masyarakat terhadap proses konstruksi dan pasca konstruksi dapat secara bersama-sama diawasi dan dijalankan oleh masyarakat. Untuk mengatasi permasalahan pihak mitra, maka diperlukan kegiatan penyuluhan dan penyampaian materi tata cara perawatan aspal pasca konstruksi agar warga masyarakat memiliki kesepahaman yang sama berkaitan dengan proses konstruksi dan pasca konstruksi. Sehingga warga masyarakat dapat bersama-sama melakukan pengawasan dan Tindakan. Dengan kegiatan tersebut, diharapkan pihak Kalurahan memiliki pemahaman lebih mengenai dasar-dasar proses pelaksanaan konstruksi yang benar dan proses perawatan yang baik dan benar pula. Tujuan penyuluahan ini agar warga Kalurahan paham tentang cara pelaksanaan konstruksi yang baik dan benar. Hasil penyuluhan dalam kegiatan pengabdian ini adalah penambahan wawasan terkait pelaksanaan konstruksi aspal agar mencapai umur rencana dengan dibekali buku saku tentang materi pelaksanaan konstruksi aspal yang benar agar mencapai umur rencana
Estimasi Pergerakan Aliran Barang Komoditi Pangan Kabupaten Klaten Ke Wilayah Di Jawa Tengah: Estimation Of The Flow Of Food Commodity Goods In Klaten District To The District In Central Java Herna Puji Astutik
Media Ilmiah Teknik Sipil Vol. 11 No. 1 (2023): Media Ilmiah Teknik Sipil
Publisher : ​Institute for Researches and Community Services Universitas Muhammadiyah Palangkaraya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33084/mits.v11i1.3652

Abstract

The Klaten area has extensive agricultural land, there are still rice fields and food industrial areas. There are many small and large-scale food industries in Klaten Regency whose travel patterns have not been identified. Where these industries are the driving force for the economy of several regions in Klaten Regency, of course, there must be a travel identification policy set. In the stages of determining a policy or decision, there is a need for data that must be available and complete, such as traffic data and information. Traffic data serves as material for determining traffic policies for various regions, which are used to identify opportunities for demand for goods traffic. This transport policy increases traffic as a form of intervention on the delivery side of the road network. This study uses a quantitative descriptive method and data collection method with the Secondary Data Analysis (ADS) approach. The secondary data used in this study is survey data, namely the Ministry of Transportation, the Transportation Research and Development Agency, Surveys of Origin, and Destination of Goods Transportation. The results of the analysis show that the volume of food cargo transported from Klaten Regency to all Regencies in Central Java is 548,605 tons per month in 2023, the largest food commodities are rice and coffee, followed by agricultural commodities and grains. The largest mode of cargo transportation from Klaten Regency to areas in Central Java is to the Boyolali Regency, Sukoharjo Regency, and Magelang Regencies
POLA PERGERAKAN ANGKUTAN BARANG KABUPATEN KLATEN herna pujiastutik
Retii 2021: Prosiding Seminar Nasional ReTII ke-16
Publisher : Institut Teknologi Nasional Yogyakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

Kabupaten Klaten is one of the regencies in Central Java Province which is flanked by two areas that have a fairly large traffic movement because it has a sand mining center located in Keimalang District and several industries factories in the Ceper and Kemudo areas. Where the factories are to transport their production goods into a mobilization system, a transportation system for the transportation of goods that is large enough to fulfill the mobility or industry. In determining the policy there are some data needed, such as traffic movement data. The data is used as material for analysis to formulate transportation policies in various regions in an effort to facilitate the demand for the movement of goods. These transportation policies are used to improve transportation equipment as a form of intervention from the supply side on the road network. Because there is no recapitulation of the movement of goods transport in the Kabupaten Klaten as a tool for determining policies by the local government in determining several policies, it is necessary to analyze the movement of goods transport traffic in Kabupaten Klaten. Methods This research uses descriptive quantitative research methods with Secondary Data Analysis (ADS) approach. ADS is a method by utilizes secondary data as the main data source. Utilizing secondary data in question, namely by using an appropriate statistical test to obtain the desired information from the material body or from mature data obtained from certain Agencies or Institutions (such as BPS, Departments or Educational Institutions) to be processed systematically and objectively. . The secondary data used in this study is survey data that has been carried out by the Ministry of Transportation, Transportation Research and Development Agency, Survey of Origin and Destination of Goods Transportation in 2018. The volume of movement of goods transport from Klaten Regency to Regencies in Central Java Province is 589,411 tons/month and from Regencies in Central Java to Klaten Regency is 520.554 tons/month. The pattern of the movement of goods transportation to Klaten Regency from Regencies in Central Java is the largest to Sragen, Boyolali, Wonogiri, Sukoharjo, and followed by other Regencies. For the pattern of movement of goods transportation from Klaten Regency to Central Java, the largest districts are Sukoharjo, Boyolali, Magelang, and Surakarta and followed by other districts Keywords: Freight Transportation, Kabupaten Klaten, Movement Pattern
Pendampingan Implementasi Merdeka Belajar-Kampus Merdeka Pada Kegiatan Dishub Daerah Istimewa Yogyakarta Herna Puji Astutik; Aisyah Kusuma Wardhani
Jurnal Pengabdian Masyarakat Bangsa Vol. 1 No. 4 (2023): Juni
Publisher : Amirul Bangun Bangsa

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59837/jpmba.v1i4.69

Abstract

Pengabdian pada masyarakat (PKM) dapat dilaksanakan dalam beberpa bentuk, untuk pengabdian ini dilakukan dalam bentuk pendampingan pada kegiatan magang di Dinas Perhubungan Daerah Istimewa Yogyakarta sebagai implementasi program Merdeka Belajar Kampus Merdeka (MBKM).  Yang tertuang dalam Permendikbud No 3 th 2020 tentang Standar Nasional perguruan Tinggi. Kegiatan ini dilaksanakaan mulai dari tanggal 16 Februari 2022 sampai dengan tanggal 10 Juni 2022 dengan Dinas Perhubungan Kota Yogyakarta. Dalam magang ini, mahasiswa dapat mempelajari hal-hal baru yang tidak didapatkan di bangku perkuliahan, seperti mulai dari Proses Pengujian Kendaraan Bermotor, Rambu dan Marka Jalan, Pengaturan Traffic Light, penyusunan dokumen Andalalin, menejemen lalulintas, serta Survei kinerja ruas jalan. Mahasiswa melakukan magang di Dinas Perhubungan Kota Yogyakarta ini tentunya dapat membantu pemerintah daerah di bidang perhubungan dengan tugas pokok yakni melaksanakan urusan pemerintah daerah berdasarkan asas otonomi dan tugas pembantuan di bidang perhubungan sesuai dengan visi dan misi Dinas Perhubungan kota Yogyakarta. Dalam laporan ini, penyusun akan membagikan pengalaman selama melakukan magang di Dinas Perhubungan Kota Yogyakarta. Dari hasil pengalaman, penyusun dapat menyimpulkan bahwa kegiatan ini sangat bermanfaat karena dapat melatih dan mempersiapkan diri menuju dunia kerja
Analisis Kemampuan dan Kemauan (ATP dan WTP) Penumpang Angkutan Kota Trans Jogja Jalur 5a Vera Pramudyasari; Ircham I; Herna Puji Astutik
Madani: Jurnal Ilmiah Multidisiplin Vol 1, No 7 (2023): Agustus
Publisher : Penerbit Yayasan Daarul Huda Kruengmane

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.5281/zenodo.8214124

Abstract

Trans Jogja is expected to improve the existing urban transportation system in the Yogyakarta area, so as to create safe, comfortable and timely urban public transportation, especially Trans Jogja route 5A where this route is a route that passes through work centers, shopping centers and campuses so that the quality of service must be improved. to the wider community. Primary data was obtained by providing questionnaires for Trans Jogja Line 5A users. Secondary data is obtained from BPS (Central Static Agency) Yogyakarta Province which then the data is analyzed. Results of data analysis to determine the ability (ATP) and willingness (WTP) to pay Trans Jogja fares. From the results of the analysis of the ability of Trans Jogja Line 5A passengers based on questionnaires distributed to 100 respondents, from the results of surveys and calculations that have been carried out for ATP amounting to Rp. 5,763.46. The amount of value (WTP) is IDR 3,060 from the results obtained by the higher level of community ability. 
Analisis Tingkat Kepuasan Masyarakat Terhadap Penerapan Blu-E Sistem (Smart Card) Pada Pelayanan Pengujian Kendaraan Angkutan Barang (Studi Kasus UPT Pengujian Kendaraan Bermotor Dinas Kota Yogyakarta): Analysis Of Community Satisfaction Level Against Application Of Blu-E System (Smart Card) In Goods Transportation Vehicle Testing Services (Case Study Of UPT Testing Motorized Vehicles Yogyakarta City Service) Herna Puji Astutik
Media Ilmiah Teknik Sipil Vol. 11 No. 3 (2023): Media Ilmiah Teknik Sipil
Publisher : ​Institute for Researches and Community Services Universitas Muhammadiyah Palangkaraya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33084/mits.v11i3.4654

Abstract

The Yogyakarta City Department of Transportation (Dishub) officially launched the Electronic Test Passing Proof (BLU-E) or more familiarly known as the Smart Card as proof of passing the KIR test. The BLU-E in the form of a 'smart card' is an innovation to replace the previous test evidence which was still in the form of a book. The form of BLUe itself is shaped like a hologram sticker, with a QR Code, which will be affixed to the windshield of the freight vehicle. By replacing the proof of vehicle testing using the old method in the form of a KIR book with a smart card, the community will certainly experience changes in habits which of course need to be measured to know the response to the level of community satisfaction. The research method is in the form of descriptive quantitative by utilizing the SERVQUAL Dimension used to assess customer satisfaction consisting of tangible, reliability, responsiveness, assurance, and empathy. Methods of data collection by filling out questionnaires. From the calculation above results, the service user satisfaction index value is 88%. So, based on the rating interval, it can be concluded that the respondent was "Very Satisfied" with the service provided by the UPT Motor Vehicle Testing Office of the City of Yogyakarta