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All Journal Jurnal Planologi Sultan Agung Teknik Sipil dan Arsitektur Wahana Teknik Sipil: Jurnal Pengembangan Teknik Sipil Journal of Advanced Civil and Environmental Engineering Jurnal DISPROTEK Astonjadro Portal: Jurnal Teknik Sipil Indonesian Journal of Community Services Jurnal Keselamatan Transportasi Jalan (Indonesian Journal of Road Safety) Jurnal Teknik Sipil dan Arsitektur Jurnal Teknik Sipil-Arsitektur Jurnal Sosial dan Teknologi Jurnal Ilmiah Wahana Pendidikan Action Research Literate (ARL) Proceedings Series on Physical & Formal Sciences Jurnal Impresi Indonesia Jurnal Teknik Sipil Giratory Upgris Jurnal Kajian Ruang AKADEMIK: Jurnal Mahasiswa Humanis INTERNATIONAL JOURNAL OF MECHANICAL COMPUTATIONAL AND MANUFACTURING RESEARCH Innovative: Journal Of Social Science Research Jurnal Civil Engineering Study Jurnal Ilmiah Sultan Agung VISA: Journal of Vision and Ideas Advance Sustainable Science, Engineering and Technology (ASSET) Journal of Green Science and Technology Jurnal Keselamatan Transportasi Jalan
Kartono Wibowo, Kartono
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Analisis Faktor-Faktor Kerentanan Banjir Pesisir (Studi pada Pesisir Pantai Utara Jawa Tengah) Salim, M. Afif; Wahyudi, S. Imam; Wibowo, Kartono
Proceedings Series on Physical & Formal Sciences Vol. 6 (2023): Prosiding Seminar Nasional Teknik (SENATEK) 2023
Publisher : UM Purwokerto Press

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30595/pspfs.v6i.847

Abstract

Flooding is a natural phenomenon that occurs in Indonesia, including the coastal areas of Pantura) which are complicated problems for the government that have not been fully handled properly. Pantura coastal flooding occurs due to rainwater flooding and tidal flooding, causing vulnerability. This study aims to determine the factors that cause vulnerability and determine the adaptation strategy for Pantura coastal flooding. This type of research is quantitative research because research is in the form of case studies based on descriptive assessments and the existence of quantitative data based on numbers and research is carried out by observation and data collection using data collection techniques and data analysis with SPSS Version 25.00 with 183 respondents. The research location is the coastal area of Pantura. Primary data collection method with questionnaires, interviews, observations, and documentation,. Based on the results of the study, the factors of coastal flood vulnerability are classified into physical vulnerability of buildings and infrastructure, biophysical and hydrological vulnerability, vulnerability of community capability and safety and flood vulnerability. The validity test of the vulnerability of coastal flooding shows all valid and reliable indicators because it has a validity value of > 0.300 and the reliability test value of the cronbrach alpha research instrument is above 0.700.
Pemberdayaan Masyarakat dalam Pemanfaatan Botol Bekas sebagai Biofilter Septic Tank di Desa Pecuk, Demak Poedjiastoeti, Hermin; Wibowo, Kartono; Setiyawan, Prabowo
Indonesian Journal of Community Services Vol 5, No 2 (2023): November 2023
Publisher : LPPM Universitas Islam Sultan Agung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30659/ijocs.5.2.164-172

Abstract

Desa Pecuk merupakan salah satu desa di Kecamatan Mijen Kabupaten Demak yang  saat ini tidak luput mengalami permasalahan sampah terutama sampah plastik yang semakin meningkat dan belum dikelola dengan baik. Selain permasalahan sampah, Desa Pecuk berdasarkan data yang ada juga dihadapkan pada pemrmasalahan pengelolaan air limbah. Langkah mereduksi atau pengurangan dampak negatif dari sampah plastik khususnya botol plastik bekas yaitu dengan mengembangkan berbagai jenis teknologi pemanfaatan botol plastik, diantaranya adalah penggunaan botol plastik sebagai media biofilter dalam pengolahan air limbah domestik. Terdapat penelitian terdahulu terkait pemanfaatan botol plastik sebagai biofilter. Botol plastik bekas dapat digunakan sebagai media biofilter dan memiliki kemampuan penyisihan TSS (total padatan tersuspensi), COD (jumlah oksigen yang diperlukan untuk mengurai seluruh bahan limbah yang terkandung dalam air)  dan BOD (oksigen yang diperlukan oleh mikroorganisme untuk mengoksidasi senyawa – senyawa kimia) yang baik. Studi tersebut dimanfaatkan dalam pemberdayaan masyarakat di Desa Pecuk melalui tahapan persiapan dan pelaksanaan. Sosialisasi dilakukan di Desa Pecuk Kecamatan Mijen Kabupaten Demak menggunakan sampel dan penjelasan tentang pentingnya pengelolaan sampah dan limbah, nilai guna botol plastik bekas sebagai biofilter septic tank serta diakhiri dengan diskusi antara tim pengabdian masyarakat dan warga Desa Pecuk. Melalui kegiatan sosialisasi ini dapat menambah wawasan dan pengetahuan warga tentang daur ulang sampah botol plastik melalui pembuatan biofilter tanki septic.Pecuk Village is one of the villages in Mijen District, Demak Regency which is currently experiencing waste problems, especially plastic waste, which is increasing and has not been managed well. Apart from the waste problem, Pecuk Village, based on existing data, is also faced with waste water management problems. Steps are being taken to decrease or mitigate the negative impact of plastic waste, particularly used plastic bottles, by creating various forms of technologies for using plastic bottles, such as the use of plastic bottles as biofilter material in household wastewater treatment. There has been previous study on the use of plastic bottles as biofilters. Used plastic bottles can be used as biofilter medium, removing TSS (total suspended solids), COD (the amount of oxygen needed to decompose all waste materials contained in water), and BOD (oxygen required by microorganisms to oxidize chemical compounds). Through the preparation and execution stages, this study was used to empower the people in Pecuk Village. The socialization took place in Pecuk Village, Mijen District, Demak Regency, and included samples and explanations about the importance of waste management, as well as the value of using used plastic bottles as septic tank biofilters. It concluded with a discussion between the community service team and Pecuk Village residents. Residents can gain more insight and understanding about recycling plastic bottle waste by creating septic tank biofilters through this outreach program.
Analisa Kapasitas Saluran Drainase Pada Jalan Raya Kelet - Bangsri khoirul mahfidh, muhammad; Roehman, Fatchur; Wibowo, Kartono
Jurnal Civil Engineering Study Vol. 2 No. 01 (2022): Jurnal Civil Engineering Study
Publisher : Civil Engineering of Universitas Islam Nahdlatul Ulama Jepara

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (1120.992 KB) | DOI: 10.34001/ces.02012022.3

Abstract

Drainage Jalan Raya Kelet - Bangsri, which is located in Jinggotan Village, Kembang District, Jepara Regency, is classified as an artificial drainage with a length of 725 meters. According to Muria News, “Jepara, 4/02/2020, it rained heavily from 10.30 to 15.00 on Jalan Raya Kembang - Bangsri, at that time there was a big flood which inundated the road as high as 30- 40 cm. Stagnant water occurs from the Flower Park to the Jinggotan bridge which is located to the south of SMA 1 Kembang. The flood disrupts the flow of local traffic, thereby inhibiting the speed of vehicles passing through it. "This research on the analysis of drainage capacity on Jalan Raya Kelet - Bangsri aims to determine the ability of drainage to drain wastewater, as well as to determine drainage capacity, and provide solutions to problems. the. In this previous research, what was done was to review the condition of the existing channel first, by collecting primary and secondary data then analyzing using HEC - RAS 5.0.7 software. Based on the problems that occurred on Jalan Raya Kelet - Bangsri drainage, it is necessary to analyze the drainage capacity, so that we can find out the solution for future planning. Hydrological analysis using HEC-RAS 5.0.7 software will make it easier to re-plan a drainage with a simulated channel condition. In the calculation analysis using the log distribution distribution log Pearson III because the value of Cs <1 from this method gets 2 years of rainfall 226.0757 mm, 5 years 285,6254 mm, 10 years 322,7451 mm so as to produce a planned flood discharge Q 2019 2.99 m3 / s, Q 2021 3.28 m3 / s, Q 2024 3.64 m3 / s, and Q 2029 4.04 m3 / s. whereas the HEC-RAS 5.07 software produces an average channel discharge of Q 2.43 m3 / s where Q Discharge> Q channel is stated that Q channel does not meet the requirements to drain flood discharge resulting in water runoff. For this reason, it is planned that U ditch with dimensions b = 1.2 m and h = 1.4 m with a manning roughness of 0.014 and a channel slope of 2.75%, from the analysis using HEC-RAS 5.0.7 software with U ditch dimensions b = 1.2 m and h = 1.4 m meet the requirements and are safe to accommodate flood discharge.
Analisis Value Engineering Menggunakan Metode Matrix Cost Model dan Breakdown Cost Model dengan Hasil Akhir Distribusi Pareto pada Pembangunan Meshall NCC Amman MINERAL Nusa Tenggara Barat Saputra, Ade; Wibowo, Kartono; Rochim, Abdul
Portal: Jurnal Teknik Sipil Vol 16, No 3 (2024): October Edition
Publisher : Politeknik Negeri Lhokseumawe

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30811/portal.v16i3.5378

Abstract

Pertambangan Amman Mineral bukan hanya menyumbang signifikan terhadap pendapatan negara, tetapi juga menciptakan dampak sosial dan ekonomi di tingkat lokal.Penelitian ini dilakukan dengan tujuan untuk mengetahui perbedaan besarnya pengehematan biaya rencana awal pembangunan Meshall Camp Support dan setelah dilakukan value engineering. Dalam penelitian ini menggunakan data primer yang di peroleh dari proses wawancara, observasi lapangan, dokumentasi proyek, dokumen kontrak, data biaya, dokumen evaluasi rekayasa nilai, sedangkan untuk data sekunder menggunakkan landasan gambar kerja dan bill off quantity, sedangkan untuk tahapan analisis menggunakan metode matrix cost model dan breakdown cost model, sedangkan untuk hasil akhirnya menggunakan metode distribusi pareto. Setelah dilakukan analisa maka diperoleh penghematan pada tiga item pekerjaan terpilih, yaitu Pekerjaan Electrical dan Hvac Work sub item Telehandler Tools telah menghemat Rp.321,300,000 atau 56,6%, Pekerjaan Roof, Wall And Plafond Work sub item Supply and install roof metal sheet colorbond BMT 0.45. mist green with thermal insulation bubble 8 mm mm telah menghemat Rp.510,277,500 atau 22,62% dan Pekerjaan Roof, Wall And Plafond Work sub item Supply and install exterior wall (include Column cover) Colorbond BMT 0.45 mm menghemat Rp.1,028,900,000 atau 61,28%.
Evaluation of The Implementation of Quality Management, Costs and Time in The Process of Self-Managed Project Development (Study on House Building Projects Muhammadiyah University Semarang Hospital) Martomo, M; Adi, Henny Pratiwi; Wibowo, Kartono
JACEE (Journal of Advanced Civil and Environmental Engineering) Vol 7, No 2 (2024): October
Publisher : Universitas Islam Sultan Agung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30659/jacee.7.2.184-198

Abstract

The construction of Universitas Muhammadiyah Semarang (Unimus) Hospital employs a self-management approach. During the construction phase, delays and a decline in building quality that did not align with the planning phase were observed. Therefore, a review of the management approach is necessary to ensure timely completion, maintained quality, and cost efficiency. This study evaluates the effectiveness of time, cost, and quality management in the construction project. The analysis method used is the interactive data analysis paradigm, involving data reduction, storage, and analysis using IBM SPSS 20. The analysis results indicate that time and cost management have been effective, with the construction work being completed within the set schedule and the costs not exceeding the Budget Plan. Quality management is rated very good with a score of 4.35, indicating that the construction process is strictly carried out according to specified materials and work procedures. Cost savings are also rated very good with a score of 3.89, indicating effective cost control. Time efficiency is rated good with a score of 4.06, showing that the project can run the schedule efficiently. Based on the research results, the researcher recommends enhancing leadership aspects and increasing active involvement of top management in supervision and strategic decision-making. This study also shows that self-management can promote transparency, efficiency, and high-quality outcomes in construction projects.
OPTIMASI WAKTU DAN BIAYA PADA PEMBANGUNAN RUMAH SAKIT BRONDONG - LAMONGAN Suryadi, Muhammad Wahyu Suryadi; Antonius, Antonius; Wibowo, Kartono
Jurnal Teknik Sipil dan Arsitektur Vol 30 No 1 (2025): JURNAL TEKNIK SIPIL DAN ARSITEKTUR
Publisher : Fakultas Teknik Universitas Tunas Pembangunan Surakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36728/jtsa.v30i1.4031

Abstract

Keterlambatan pengerjaan proyek dapat diantisipasi dengan melakukan percepatan pelaksanaannya, namun tetap harus memperhatikan faktor biaya dan mutu. Keterlambatan tersebut tentunya akan berdampak pada peningkatan biaya, se hingga biaya tambahan yang dikeluarkan harus dioptimalkan agar dapat diminimalisir dan tetap memperhatikan standar mutu. Pelaksanaan pembangunan Rumah Brondong - Lamongan meliputi pembangunan gedung dua lantai dengan menggunakan APBD Kabupaten Lamongan. Penyelesaian pembangunan diharapkan dapat selesai tepat waktu dengan waktu pelaksanaan 150 (seratus lima puluh) hari kalender atau 3 bulan Penelitian ini bertujuan untuk menganalisis waktu dan biaya proyek dengan menggunakan metode crashing dengan penambahan tenaga kerja, metode overlapping, dan metode gabungan antara crashing dengan penambahan tenaga kerja dan overlapping, dengan tujuan menganalisis waktu dan biaya yang paling optimal dengan menggunakan alternatif crashing, overlapping, dan kombinasi overlapping, crashing. Data yang dibutuhkan dalam penelitian ini berupa data kurva S dan jadwal waktu, laporan mingguan proyek, Rencana Anggaran Biaya (RAB). Kemudian dilakukan pembahasan untuk menentukan waktu dan biaya akibat percepatan dengan penambahan tenaga kerja, overlapping, dan kombinasi overlapping crashing. Perhitungan percepatan dari ketiga alternatif tersebut dapat disimpulkan bahwa waktu dan biaya akibat percepatan yang optimal adalah dengan menggunakan metode gabungan crashing, penambahan tenaga kerja dan overlapping, diperoleh pengurangan biaya sebesar Rp. 291.484.666,67 dari total biaya pekerjaan normal sebesar Rp. 25.313.105.854,21 menjadi Rp. 25.021.621.187,54 atau turun 1,152% dari total biaya pekerjaan normal dengan pengurangan durasi pekerjaan 49 hari dari durasi normal 150 hari menjadi 101 hari.
OPTIMASI WAKTU DAN BIAYA PADA PEMBANGUNAN RUMAH SAKIT BRONDONG - LAMONGAN Suryadi, Muhammad Wahyu Suryadi; Antonius, Antonius; Wibowo, Kartono
Jurnal Teknik Sipil dan Arsitektur Vol. 30 No. 1 (2025): JURNAL TEKNIK SIPIL DAN ARSITEKTUR
Publisher : Fakultas Teknik Universitas Tunas Pembangunan Surakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36728/jtsa.v30i1.4031

Abstract

Delays in project work can be anticipated by accelerating its implementation, but must still pay attention to cost and quality factors. The delay will certainly have an impact on increasing costs, so that additional costs incurred must be optimized so that they can be minimized and still pay attention to quality standards. The implementation of the construction of the Brondong House - Lamongan includes the construction of a two-story building using the Lamongan Regency APBD. Completion of the construction is expected to be completed on time with an implementation time of 150 (one hundred and fifty) calendar days or 3 months. This study aims to analyze the time and cost of the project using the crashing method with the addition of labor, the overlapping method, and a combined method between crashing with the addition of labor and overlapping, with the aim of analyzing the most optimal time and cost using the crashing, overlapping, and overlapping, crashing alternatives. The data needed in this study are in the form of S-curve data and time schedules, weekly project reports, Budget Plans (RAB). Then a discussion is carried out to determine the time and cost due to acceleration with the addition of labor, overlapping, and a combination of overlapping crashing. The acceleration calculation of the three alternatives can be concluded that the optimal time and cost due to acceleration is by using the combined method of crashing, adding labor and overlapping, obtaining a cost reduction of Rp. 291,484,666.67 from the total normal work cost of Rp. 25,313,105,854.21 to Rp. 25,021,621,187.54 or down 1.152% from the total normal work cost with a reduction in work duration of 49 days from the normal duration of 150 days to 101 days.
KAJIAN PEMBANGUNAN DAN PEMBIAYAAN PERUMAHAN MURAH (STUDI KASUS MODEL PERUMAHAN BERBASIS PENGEMBANG DAN KOMUNITAS) Umam, Syafi'ul; Wibowo, Kartono; Sumirin, Sumirin
Jurnal Disprotek Vol 15, No 2 (2024)
Publisher : Universitas Islam Nahdlatul Ulama Jepara

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.34001/jdpt.v15i2.4733

Abstract

Menurut data Kementerian Pekerjaan Umum dan Perumahan Rakyat Tahun 2020, angka backlog kepemilikan (kesenjangan antara rumah terbangun dengan jumlah rumah yang dibutuhkan) mencapai 12,75 juta unit. Salah satu faktor tingginya angka backlog diantaranya adalah adanya segmen Masyarakat Berpenghasilan Rendah (MBR) non fixed income yang tidak sanggup membeli rumah umum tapak meskipun melalui program Kredit Pemilikan Rumah (KPR) bersubsidi. Penelitian ini bertujuan untuk mendapatkan model konstruksi dan material dinding rumah yang efektif dan efisien untuk meminimalkan biaya pembangunan; serta model pembangunan dan pembiayaan perumahan murah. Metode penelitian digunakan analisis kuantitatif dan kualitatif. Analisis kuantitatif berupa perhitungan efektifitas dan efisiensi menggunakan perhitungan biaya dan kurva S, serta estimasi harga jual nyata metode cost based pricing dengan pendekatan cost plus untuk mendapatkan harga jual nyata paling ekonomis. Sementara analisis kualitatif berupa focus group discussion, wawancara mendalam, observasi, telaah dokumen, telaah kebijakan pemerintah dan kebijakan lembaga keuangan lainnya.  Berdasarkan hasil penelitian dapat disimpulkan, 1) model konstruksi RUSPIN material dinding bata ringan lebih efektif yakni 14 hari lebih cepat dibandingkan dengan konstruksi konvensional dinding bata merah. Namun konstruksi dimaksud lebih mahal Rp 7.783.142,05 atau 7,05% dari biaya konstruksi konvensional dinding bata merah. 2) Model pembangunan perumahan murah adalah model perumahan berbasis komunitas dengan konstruksi rumah konvensional dan material dinding bata merah. 3) Skema pembangunan dan pembiayaan rumah secara gradual dengan tiga tahapan konsep rumah inti tumbuh menghasilkan skema pembiayaan rumah murah, yaitu lebih murah sebesar 37.501.616,25 atau 11,19% dari akumulatif angsuran yang dibayarkan melalui KPR secara sekaligus.STUDY OF CHEAP HOUSING DEVELOPMENT AND FINANCE (CASE STUDY OF DEVELOPER AND COMMUNITY-BASEDAccording to data from the Ministry of Public Works and Public Housing for 2020, the backlog of ownership (the gap between the houses built and the number of houses needed) reached 12.75 million units. One of the factors behind the high backlog number is the non-fixed income segment of the Low-Income Community (MBR) who are unable to buy landed public houses, even through the subsidized housing loan (KPR) program. This study aims to obtain an effective and efficient model of construction and wall materials to minimize construction costs; as well as low-cost housing development and financing models. The research method used quantitative and qualitative analysis. Quantitative analysis in the form of calculating effectiveness and efficiency using cost calculations and the S curve, as well as estimating the real selling price using the cost based pricing method using the cost plus approach to get the most economical real selling price. While qualitative analysis took the form of focus group discussions, in-depth interviews, observations, document reviews, reviews of government policies and policies of other financial institutions. Based on the results of the study it can be concluded, 1) the RUSPIN construction model with lightweight brick wall material is more effective, which is 14 days faster than conventional red brick wall construction. However, the said construction is Rp. 7,783,142.05 or 7.05% more expensive than the cost of conventional red brick wall construction. 2) The low-cost housing development model is a community-based housing model with conventional house construction and red brick wall materials. 3) The gradual housing development and financing scheme with three stages of the growing core house concept results in a low-cost housing financing scheme, which is 37,501,616.25 or 11.19% cheaper than the accumulated installments paid through KPR all at once.
STRATEGI MANAJEMEN RESIKO PADA PROYEK PENGENDALIAN BANJIR DAN ROB SUNGAI LOJI – BANGER PAKET 1 Perwiranegara, Alamsyah Fatih; Wibowo, Kartono; Mudiyono, Rachmat
Jurnal Teknik Sipil Giratory UPGRIS Vol 5, No 2: Desember 2024
Publisher : Universitas PGRI Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26877/giratory.v5i2.21968

Abstract

Risk management in the form of initial mitigation by considering internal and external factors and issues will be able to narrow the gap in making predictions and strategies to accelerate the completion time of work until it is completely completed. The Loji-Banger River Flood and Robo Control Project Package 1 is one of the government's strategic projects which aims to overcome tidal floods on the north coast of Pekalongan City. Risk assessment is carried out in several stages from risk identification to mitigation suggestions to reduce the scale of risk from inherent risk to residual risk which shows that of the 35 variables assessed, all risk factors have decreased on the risk scale, however there are several risk factors that are of particular concern. because the residual risk is still at a moderate level, so very tight controls or control are needed because it could potentially cause a gap in the work acceleration target time, including possible risks due to delays in material delivery (X2), possible risks due to some of the work land not being free (X11 ), possible risks due to the DIPA Budget Refocusing Issue, its influence on cash flow (X18), possible risks due to the influence of the company's financial condition on the project action plan (X19), possible risks due to errors in preparing work sequences or work zoning (X27).
IDENTIFIKASI RISIKO DAN PERMASALAHAN PADA PEMBANGUNAN JEMBATAN KERETA API ELEVETED TRACK SIMPANG JOGLO Puspitasari, Nikmatul Rochmy; Wibowo, Kartono; Mudiyono, Rachmat
Jurnal Teknik Sipil Giratory UPGRIS Vol 5, No 2: Desember 2024
Publisher : Universitas PGRI Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26877/giratory.v5i2.21969

Abstract

The construction of the Simpang Joglo Elevated Track Bridge is an iconic development in the city of Surakarta with the Elevated Railway Bridge which was built over seven very busy intersections. At this intersection, traffic jams often occur when trains pass, for this reason an elevated track railway bridge was built to reduce this congestion. The implementation of development is not free from risks that occur both internally and externally. This research aims to identify the risks and problems that occur in the construction of the Simpang Joglo Elevated Track Bridge. After identification, an assessment will be carried out on the level of risk that has been identified in the construction of the elevated track bridge at Joglo intersection. Data collection was divided into two, namely primary data collection through distributing questionnaires and interviews on the Simpang Joglo Elevated Track Bridge Construction Project which was conducted with project owners, consultants and contractors and secondary data collection through previous research and data from the Simpang Joglo Elevated Track Bridge Construction Project. Risk identification is carried out using the Risk Breakdown Structure (RBS) method and probability impact grid to determine the level of risk. After obtaining the data, a feasibility test will be carried out on respondents and then a validity and reliability test will be carried out for the three stakeholders. Risk identification is carried out by calculating the probability and impact for each variable and then clarifying the ranking using the Extremely Ineffective, Ineffective, Moderately Ineffective, Very Effective and Extremely Effective rating scale. After that, the risk level is classified using a probability-impact matrix. From the results of the risk level classification, it was found that there were 31 risk variables in the high category from the owner, 31 risk variables according to the consultant and 19 risk variables according to the contractor. Determining the high category of risk is based on combining the same variables from the three stakeholders to obtain 18 risk variables. These variables are problems that occur and influence the implementation of the Simpang Joglo Elevated Track Bridge Construction Project. These problems include increased vibration, traffic flow, road damage, K3 environmental sanitation, community attitudes and perceptions, organizational structure, payments, owner finances, overtime, time and cost estimates, changes in design, heavy equipment and materials
Co-Authors Abdul Rochim Ade saputra Agus Budiman Alzura, Alfadin Mahbub Gian Amrilia, Carin Elok Andika, Wahyu Antonius Antonius Antonius Anwar, Rizali Roy Anwar, Roy Rizali Arif, Al chamzawi, chamzawi Eko Muliawan Satrio, Eko Muliawan Eska Fahmadi, Aat Faizal, Ferdian Fatchur Roehman Faza, Muhammad Arief Gantika, Eko Hadi, Suprapto Henny Pratiwi Adi Hermin Poedjiastoeti Ibnu Toto Husodo, Ibnu Toto Indra Hidayat Isfahani, Muhammad Nafhan Jati, Bagus Purnomo Khakim, Ahmad Nur khoirul mahfidh, muhammad KURNIAWAN, RENDRA NURRAMADHAN Martomo, M Mustofa Kamal Aziz, Mustofa Kamal Ni'am, Moh. Faiqun Ni’am, M Faiqun Ni’am, M. Faiqun Nur Arifin, Nur Perwiranegara, Alamsyah Fatih Prabowo Setiyawan, Prabowo Praditya, Alfian Restuyudha Adji Pratikso Pratikso Pratikso, P Puspitasari, Nikmatul Rochmy Rachmat Mudiyono, Rachmat Rifqi Brilyant Arief, Rifqi Brilyant S Imam Wahyudi Salim, M. Afif Setiawan, Ichwan Setiawan, Iwan Ari Setiawan, Prayogi Sholihin, Muhammad Yusuf Slamet Imam Wahyudi, Slamet Imam Soedarsono Soedarsono Subekti, Andip Sulistyo, Juny Andri Sulistyo, Juny Andry Sumirin Sumirin Suryadi, Muhammad Wahyu Suryadi Suzandi, Yudi Syahril Taufik Umam, Syafi'ul Wardiningsih, S. Wicaksana, Bayu Septiaji Widya Anggraeni, Inneke Yogi Oktopianto