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ANALYSIS OF URBAN TRAFFIC FLOW PERFORMANCE ON RAJAWALI STREET SURABAYA OLD TOWN Alifian, Muhammad Hilmi; Tjendani, Hanie Teki
JURNAL TEKNIK SIPIL CENDEKIA (JTSC) Vol 6 No 2 (2025): July
Publisher : Departement of Civil Engineering, Universitas Winaya Mukti

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.51988/jtsc.v6i2.307

Abstract

The Surabaya Old Town Tourism Area, particularly along Rajawali street, has experienced increased traffic activity due to the high number of tourist visits, especially on weekends. This situation has led to roadside frictions that impact road performance. This study aims to analyze the roadside frictions and traffic volume along the road segment. A quantitative approach was applied, based on the Indonesian Highway Capacity Manual (MKJI) 1997. Primary data were collected through field surveys conducted over seven consecutive days during peak hours (4:00 PM–8:00 PM) and analyzed to identify traffic characteristics at the study location. The results of the study showed that side obstacles were in the moderate to high category, with the highest traffic volume of 2,881 smp/hour on Saturday.
Performance Analysis on Road Implementation Project Based on Time and Cost Alves, Agata Maria Orleans; Tjendani, Hanie Teki; Wulandari, Esti
International Journal of Social Science and Community Service Vol. 2 No. 1 (2024): JANUARY
Publisher : CV. Proaksara Global Transeduka

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.70865/ijsscs.v2i1.10

Abstract

Effective time management is essential for ensuring project implementation aligns with the planned schedule, and one way to achieve this is through the use of Earned Value Analysis (EVA). EVA is employed to estimate the extent to which a project is progressing according to its work plan. This research aims to analyze the timeline of a road construction project using the Earned Value Analysis Method to estimate the final project completion time on a monthly basis. The methodology employed in this study involves the application of the Earned Value Method over a project duration of 18 months. The importance of the Earned Value Analysis Method lies in its ability to assist both the project owner and implementer in more easily analyzing the project's performance, thereby providing significant benefits for both parties. The study found that the project completion time did not align with the initial project schedule. Specifically, the calculation of the cumulative project completion time was 9 months, whereas the planned duration was 18 months. This indicates a delay of 7 months beyond the planned schedule.
Analysis of Contractual Based Construction Implementation and Self-Managed Construction Implementation Based on Community Empowerment Suprapto, Aki’; Wulandari, Esti; Tjendani, Hanie Teki
International Journal of Social Science and Community Service Vol. 2 No. 3 (2024): JULY
Publisher : CV. Proaksara Global Transeduka

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.70865/ijsscs.v2i3.30

Abstract

This research aims to determine community empowerment-based self-management construction projects and contractual-based construction projects in Sumenep District, using the AHP (Analytical Hierachy Process) method. The AHP method is used to analyze the results of the questionnaire so that the weight value of the criteria and sub criteria can be known as the basis for selecting the implementation of construction activities. Based on the results of the analysis of alternative construction implementation contractual weight is 0.501 and community empowerment is 0.499. The implementation of contractual-based construction projects is preferred with consideration of a more organized implementation, both in time (time schedule) and regulations governing it such as sanctions and fines when there are obstacles in the field being part of the responsibility for the implementation of contractual-based construction. Contractual-based construction implementation tends to be more organized and in accordance with strict schedules and regulations, including sanctions and fines if there are obstacles in the field. In contrast, self-managed construction based on community empowerment, such as in the village fund program, often has leeway in terms of a longer implementation period and supervision carried out by the community itself, not by experts. Thus, stakeholders are expected to clarify the regulations governing which works are carried out in a self-managed manner and which works are carried out contractually in government programs.
Comparative Analysis Of Cost And Time In The Implementation Of Rigid And Flexible Pavement: A Case Study Of The Sambeng–Kedewan Road Section, Bojonegoro District Abid, Ahmad Rois; Tjendani, Hanie Teki; Putri, Erni Puspanantasari
Asian Journal of Social and Humanities Vol. 3 No. 10 (2025): Asian Journal of Social and Humanities
Publisher : Pelopor Publikasi Akademika

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59888/ajosh.v3i10.583

Abstract

The development of transportation infrastructure plays a pivotal role in supporting regional economic growth, particularly in areas undergoing rapid industrial and residential expansion. This study aims to conduct a comparative analysis between rigid pavement (concrete) and flexible pavement (asphalt) in terms of cost efficiency and implementation time on the Kedamean Sidoraharjo Randegan road section in Gresik Regency, East Java. The region’s strategic position, reinforced by the operation of the Krian Legundi Bunder Manyar (KLBM) toll road, has significantly increased traffic flow, thereby creating an urgent need for durable and sustainable road infrastructure. This research employs a quantitative descriptive approach by integrating traffic projections (Average Daily Traffic or LHR) for the 20th and 40th year horizons, CESAL calculations (Cumulative Equivalent Standard Axle Load), and pavement structure design using the MDPJ 2017 method for flexible pavement and Pd T-14-2003 for rigid pavement. Additionally, cost estimations are based on regional unit prices issued by the Gresik Regency Public Works Department. Findings indicate that although flexible pavement offers shorter construction time and lower initial costs, rigid pavement proves more cost-effective in the long run due to its durability and lower maintenance needs. The study also highlights that utilizing existing pavement layers can reduce construction costs by up to 10%, aligning with sustainable infrastructure practices. The results are expected to serve as a practical guideline for civil engineering practitioners and local governments in making strategic decisions regarding pavement type selection based on traffic intensity, budget availability, and long-term development goals.
Optimasi Durasi Proyek dengan Penambahan Tenaga Kerja dan Jam Kerja Metode What If pada Proyek Pembangunan Gedung Soetandyo Universitas Airlangga Mardiah, Arifa; Tjendani, Hanie Teki
Jurnal Teknik Industri Terintegrasi (JUTIN) Vol. 7 No. 2 (2024): April
Publisher : LPPM Universitas Pahlawan Tuanku Tambusai

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/jutin.v7i2.29356

Abstract

Project delay is one of the impacts of decreased performance, and this can result in schedule setbacks and other forms of losses that will be experienced by service providers and service users. The purpose of this research is to find the optimum duration in accelerating the duration for delays of 10%-40%. In the Airlangga University Soetandyo Building Construction Project, there was a deviation in field realization progress of -9.210% and the cause of the initial delay was deep foundation work. What if is one method or strategy that can help project delay management by adding workers and increasing working hours on jobs in the critical path that are experiencing delays. As for the 10% delay, 78 additional workers and 19 additional working hours were obtained, for the 20% delay, 223 additional workers and 25 additional working hours were obtained, and for the 30% delay, 205 additional workers and 39 additional working hours were obtained
Analisis Tingkat Risiko pada Proyek Pembangunan Perumahan Grand Eastern Surabaya dengan Metode Severity Index Febryan, Daniswara Fawwaz; Tjendani, Hanie Teki
Jurnal Teknik Industri Terintegrasi (JUTIN) Vol. 7 No. 2 (2024): April
Publisher : LPPM Universitas Pahlawan Tuanku Tambusai

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/jutin.v7i2.29772

Abstract

The Grand Eastern Surabaya housing development project is one of the housing projects owned by East Park Regensi which is the second stage of development of the Eastern Park Residence housing. The study aims to identify risks relevant to the Grand Eastern Surabaya housing construction project. The study used validity tests and reliability tests with the help of IBM SPSS software to determine the suitability of risk variables and to know the consistency of the risk variable in the Grand Eastern Surabaya housing construction project. Using the severity index and the probability impact matrix methods, it was found that there are 2 risks with very low categories, 10 risks in low Categories, 4 risks for medium categories and 6 risks of high categories.
Analisis kondisi perkerasan lentur pada Jalan Margomulyo Kecamatan Asemrowo Kota Surabaya dengan metode Pevement Condition Index (PCI) Selan, Mikdon Tobi; Tjendani, Hanie Teki
Jurnal Teknik Industri Terintegrasi (JUTIN) Vol. 7 No. 4 (2024): October
Publisher : LPPM Universitas Pahlawan Tuanku Tambusai

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/jutin.v7i4.38216

Abstract

Margomulyo Street is in Asemrowo District, which is an area in West Surabaya that is famous for its industrial and warehouse complexes. The dense traffic of heavy vehicles such as trailers and other logistics trucks around industrial areas is the main cause of road pavement structures becoming susceptible to damage, including cracks, holes, and deformation. To maintain the pavement structure at the planned service level, a series of actions are called maintenance and repair. Therefore, to evaluate more deeply the condition of the road pavement, the Pavement Condition Index (PCI) method is used. Based on the results of the visual survey, there are several damages and percentage values, namely Weathering and Raveling (46,94%), Rutting (26,35%), Alligator Cracking (11,68%), Corrugation (5,17%), Longitudinal & Transverse Cracking (3,36%), Block Cracking (3,20%), Depression (1,30%), Potholes (1,07%), Patching & Utility Cut Patching (0,66%), Bleeding (0,24%), dan Edge Cracking (0,04%). And based on the results of data analysis, the PCI value on Margomulyo Road is 56.21% (Good).
Analysis of Additional Time Costs Construction of the Religious Court Office Building of Trenggalek Regency, East Java Widyaningsari, Nidya; Tjendani, Hanie Teki; Sajiyo, Sajiyo
Indonesian Interdisciplinary Journal of Sharia Economics (IIJSE) Vol 9 No 1 (2026): Sharia Economics
Publisher : Universitas KH. Abdul Chalim Mojokerto

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31538/iijse.v9i1.9274

Abstract

This study discusses several ways to accelerate the building construction process. The study used two methods, namely crashing and overlapping. The crashing method involves adding overtime hours and labor to shorten the project duration. Meanwhile, overlapping is rearranging the relationship between tasks so that they can be done simultaneously without reducing the initial time, thus accelerating completion at a relatively comparable cost. The analysis results show that both methods are effective in accelerating projects, with the overlapping method requiring less cost and providing greater time reductions. The choice of the best method depends on budget constraints and the project's completion time requirements. Thus, this acceleration strategy can help project management in achieving time targets at an optimal cost.
Faktor Penerapan Metode Penggunaan Teknologi Beton Precast pada Kontruksi di Kota Surabaya Pratama, Arfi Wahyu; Tjendani, Hanie Teki; Firmansyah, Mochamad
Jurnal Teknik Industri Terintegrasi (JUTIN) Vol. 9 No. 2 (2026): April
Publisher : LPPM Universitas Pahlawan Tuanku Tambusai

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/jutin.v9i2.57987

Abstract

Construction projects are characterized by high complexity and constraints in time, cost, and resources, requiring efficient construction methods. One of the emerging methods is precast concrete. This study aims to identify the factors influencing the implementation of precast methods in construction projects in Surabaya. A quantitative approach was used, with data collected through questionnaires distributed to 50 respondents consisting of contractors and project management personnel. Data analysis was conducted using Partial Least Square (PLS). The results indicate that all indicators have outer loading values > 0.7, AVE > 0.5, and Composite Reliability > 0.7, confirming that the constructs are valid and reliable. The main factors influencing precast implementation include technical, managerial, and human resource aspects, with coordination among project stakeholders identified as the most dominant factor. The findings of this study are expected to support decision-making in selecting more effective construction methods.