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Contact Name
Ulfa Fitriati
Contact Email
ufitriati@ulm.ac.id
Phone
-
Journal Mail Official
teknik.sipil@ulm.ac.id
Editorial Address
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Location
Kota banjarmasin,
Kalimantan selatan
INDONESIA
Cerucuk. Prodi S1 T. Sipil.
ISSN : 25801295     EISSN : 25500155     DOI : -
Core Subject : Engineering,
Jurnal internasional bidang teknik sipil seperti : sumberdaya air, struktur bangunan, mekanika tanah, transportasi dan manajemen konstruksi.
Arjuna Subject : -
Articles 126 Documents
STRUCTURAL DESIGN OF THE PILE SLAB BRIDGE IN DAMIT HULU Mario Paska Wahyudi Tanujaya; Gawit Hidayat; Humaira Afrila; Markawie Markawie
CERUCUK Vol 10, No 4 (2026): CERUCUK VOL. 10 NO. 4 APRIL 2026
Publisher : Universitas Lambung Mangkurat

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20527/crc.v10i4.18924

Abstract

A bridge is a structure built to connect two areas separated by obstacles such as rivers, ravines, or bodies of water. In Damit Hulu Village, there is an area that frequently becomes flooded during the rainy season, hindering the transportation activities of the local community. To address this issue, a bridge was designed to facilitate the movement of residents in the area. The design process adheres to national standards, namely SNI 1725:2016, SNI 2833:2016, and SNI 2847:2019, and is supported by structural analysis software. The planned bridge is a pile slab type with a length of 40 meters and a width of 6 meters. Based on the design results, the floor slab thickness is 0.3 meters, and the pile cap dimensions are 0.8 meters in width, 6 meters in length, and 0.5 meters in height. All structural components have been verified to meet the technical standards in accordance with applicable regulations. Keywords: Damit Hulu, Pile Slab, Pile cap, Floor Slab
RISK ANALYSIS IN THE IMPLEMENTATION OF THE GUNUNG PAMATON – GUNUNG COKLAT ROAD CONSTRUCTION PROJECT, BANJAR REGENCY, SOUTH KALIMANTAN Muhammad Imam Qolyubi; Candra Yuliana; Aulia Isramaulana
CERUCUK Vol 10, No 6 (2026): CERUCUK VOL. 10 NO. 6 JUNE 2026
Publisher : Universitas Lambung Mangkurat

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20527/crc.v10i6.19338

Abstract

Road infrastructure construction projects in mountainous areas have high complexity and risk that can hinder the achievement of project objectives. This study aims to analyze the risks in the Pamaton Mountain – Brown Mountain Road Construction Project, Banjar Regency, South Kalimantan. The method used for this risk analysis is quantitative research with purposive sampling of 17 respondents. The data is analyzed using the Severity Index (SI) calculation. The risk level is then mapped using the Probability and Impact Matrix to determine the dominant risk category based on the risk acceptance scale. The results of the study identified 21 valid risk variables, consisting of 15 medium-category risks and 6 high-category risks. As a mitigation measure, risk responses were carried out, including: risk reduction in 16 variables, risk transfer in 3 variables, and risk avoidance in 2 variables.Keywords: risk analysis, severity index, probability and impact matrix, dominant risk variables.
OPTIMIZING CANAL BLOCK DESIGN AS AN EFFORT TO REWETTING PEATLANDS IN PULANG PISAU DISTRICT Marliah Marliah; Novitasari Novitasari
CERUCUK Vol 10, No 6 (2026): CERUCUK VOL. 10 NO. 6 JUNE 2026
Publisher : Universitas Lambung Mangkurat

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20527/crc.v10i6.19339

Abstract

Peatlands play an important role in the functioning of the hydrological system.  However, unsustainable peatland utilization has led to a loss of hydrological function and increased fire risk in Pulang Pisau. This study aims to analyze the effectiveness of constructed canal blocks to determine the factors that cause problems in the block components as an effort to support peatland rewetting activities. The methods used included evaluating canal blocking based on construction documentation, soft drawings and analysis of climatic conditions. The results showed that the canal blocks were not optimal in maintaining the groundwater level ≤ 0.4 m from the surface of the peatland.  This is due to internal factors (canal block design) and external factors (rainfall). This caused the block to be unable to effectively hold back the water flow, resulting in the canal block being submerged. Keywords: Canal block evaluation, re-design, rewetting, peatland, Pulang Pisau.
FIVE-STOREY BUILDING FOUNDATION PLANNING : BANJARMASIN CUSTOMS REGIONAL OFFICE Mohammad Atilla Nomka Putra; Hutagamissufardal Hutagamissufardal
CERUCUK Vol 10, No 6 (2026): CERUCUK VOL. 10 NO. 6 JUNE 2026
Publisher : Universitas Lambung Mangkurat

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20527/crc.v10i6.19340

Abstract

The Customs Regional Office in Banjarmasin City functions as an institution responsible for the supervision of goods entering and leaving a country, especially the South Kalimantan region. In connection with the rapid development of goods entering and leaving the South Kalimantan region, the customs needs a new office in a new location. The planning method is carried out by referring to soil investigation data at the project site, including the results of SPT (Standard Penetration Test) and other soil parameters. The analysis includes the calculation of axial and lateral bearing capacity, as well as the evaluation of the capacity of the pole group based on SNI and relevant geotechnical theories, as well as the calculation of safety factors for the workload.From the results of the calculations, the design of the building foundation was obtained using precast concrete piles with a cross-section of 40 × 40 cm with a depth of 40 m. Based on the results of the analysis, the pile has an axial bearing capacity of 988.167 kN and a lateral bearing capacity of 61.391 kN.  Keywords: Piling, Soft Soil, Carrying Capacity, Tax Return, Foundation Planning.
ANALYSIS OF PROJECT EFFECTIVENESS COMPARISON WITH AND WITHOUT USING COST BUDGET PLAN AND TIME SCHEDULE USING PRECEDENCE DIAGRAM METHOD SCHEDULING Muhammad Bahrani; Endah Widiastuti; Nada Salsabila
CERUCUK Vol 10, No 6 (2026): CERUCUK VOL. 10 NO. 6 JUNE 2026
Publisher : Universitas Lambung Mangkurat

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20527/crc.v10i6.19341

Abstract

Good project planning can minimize delays, high costs, and technical adjustments. However, the Nusa Guest House project in Banjarbaru by CV Senusa Group was carried out without comprehensive planning and without involving a formal planning consultant, relying only on floor plans and workers' experience. This study aims to evaluate the effectiveness of projects with and without planning by analyzing the Budget Plan and schedule using the Precedence Diagramming Method (PDM). The compiled budget shows a cost of Rp 2,918,133,500, while the owner allocated Rp 4,406,000,000, resulting in a difference of Rp 1,487,866,500 (excluding VAT). After adding 12% VAT, the difference becomes Rp 1,666,410,480. The project runs for 564 days, from January 2, 2023 to September 12, 2024, with 85% progress achieved. The study concludes that lack of comprehensive planning increases the risk of inefficiency in cost and time. Keywords: Project Planning, Budget Plan, Time Schedule, PDM
RESCHEDULING STUDY OF THE BATU HARANG BRIDGE CONSTRUCTION PROJECT Putri Aprilia Rahmi; Eliatun Eliatun
CERUCUK Vol 10, No 8 (2026): CERUCUK VOL. 10 NO. 8 AUGUST 2026
Publisher : Universitas Lambung Mangkurat

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20527/crc.v10i8.20804

Abstract

The contract value adjustment at the mutual check final quantity stage led to changes in the scope of work and volume in the Batu Harang Bridge Construction Project. Therefore, a rescheduling was carried out to align with the revised project scope while ensuring optimal implementation.This research aims to reschedule the project in order to determine the total duration and critical path using the PDM method with Microsoft Project 2021. The scheduling process considered project holidays as well as the dependency relationships among activities. After entering the duration of each activity into Microsoft Project 2021, the schedule was visualized in a Gantt Chart, which automatically displayed the sequence and duration of activities from the start of the project, and was also used to generate the Network Diagram.The analysis results indicate that the total project duration obtained using the PDM method is 161 calendar days, starting on March 7, 2023, and ending on August 22, 2023. Meanwhile, the actual project realization reached 218 calendar days. The schedule developed using PDM is shorter than the actual realization, with a difference of approximately 8 weeks, or 56 days. In addition, a critical path was identified, consisting of 10 activities, starting from soil testing work and ending with the installation of the bridge nameplate. Keywords : Bridge, Microsoft Project 2021, Scheduling, Contract Value Reduction, PDM
Linear Analysis for Performance Evaluation of Twin Suspension Bridge's Upper Structure (Case Study: Barito Bridge, Barito Kuala Regency) Kamil Al Kahfi Sobina; Ade Yuniati Pratiwi
CERUCUK Vol 10, No 7 (2026): CERUCUK VOL. 10 NO. 7 JULY 2026
Publisher : Universitas Lambung Mangkurat

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20527/crc.v10i7.20799

Abstract

Linear analysis using MIDAS CIVIL 2022 GEN V1.2 software was used to evaluate the overall performance and stability of the Barito Bridge structure. This analysis aims to ensure that the structural design meets applicable technical standards and safety aspects. Some of the main parameters analyzed include the self-weight of the structure, the maximum deflection value, the deformed shape, and the internal forces on the main structural elements. Based on the analysis, the self-weight of the structure is 37,150 kN. The framing system consists of clamps on the pylon and main cable, rollers on the saddle, and joints on the deck. The maximum sprung reaction occurred at node 14 amounting to 7,806.47 kN. The maximum displacement generated was recorded at the left Top Chord (TC) of 449.454 mm, the right Top Chord (TC) of 478.175 mm, the left Botom Chord (BC) of 450.694 mm, the right Botom Chord (BC) of 492.333 mm. The analysis results show that the structure is able to withstand the working load with deformation and internal forces that are still within the safe limit of L/800 of 525.625 mm.Keywords : Linear Analysis, Structural Stability, Suspension Bridge, Deflection Target, Structural Performance
OPTIMIZATION OF OPTIMUM BITUMEN CONTENT AND MARSHALL CHARACTERISTICS OF AC-WC MIXTURES WITH RESIN GUM ADDITIVE Muhammad 'Illiyyin Lathif Malik; Yasruddin Yasruddin; Badaruddin Mu'min
CERUCUK Vol 10, No 8 (2026): CERUCUK VOL. 10 NO. 8 AUGUST 2026
Publisher : Universitas Lambung Mangkurat

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20527/crc.v10i8.20805

Abstract

Asphalt pavements in Indonesia are often found to suffer from damage such as cracks, plastic deformation (bumpy roads), and potholes on the surface. These damages are caused by errors in the road implementation, namely the determination of the type of bitumen used, the voids in the mixture, or the compaction temperature. The performance demands of asphalt pavements in serving the intensity of traffic loads and climate variability in Indonesia necessitates innovative approaches in modifying asphalt mixtures. Mastic gum is a viscoelastic natural resin that has the potential to be an alternative solution to improve the stability and mechanical properties of asphalt pavements, where its physical characteristics are very similar to asphalt, namely high viscosity and strong interparticle adhesivity. This research focuses on testing the marshall characteristics and optimising the optimum asphalt content of AC-WC mixtures using resin gum additives using the marshall testing method. The percentage variations of resin gum used were 0%, 5%, 7.5%, and 10%. Parameters tested included stability, density, flow, MQ, VMA, VIM, VFB, IRS, VIMPRD, and KAO. The results of the marshall tests conducted showed that almost all parameters met the requirements of Bina Marga 2024 technical specifications, although there were still some of them that experienced an increase and decrease at certain mixture levels. Based on the analysis, the optimum resin substitution rate recommended for field application is 5%, which is by replacing 5.42% resin by weight of the asphalt used. This research contributes to the development of alternative materials in asphalt concrete mixtures with good performance results. Keywords: Marshall testing, marshall characteristics, optimum bitumen content, AC-WC, and resin gum
PERFORMANCE ANALYSIS OF THE SANTA LAZARUS MULTIPURPOSE BUILDING CONSTRUCTION PROJECT USING EARNED VALUE MANAGEMENT (EVM) Nisa Febriyanti; Eliatun Eliatun
CERUCUK Vol 10, No 6 (2026): CERUCUK VOL. 10 NO. 6 JUNE 2026
Publisher : Universitas Lambung Mangkurat

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20527/crc.v10i6.20795

Abstract

Discrepancies in project implementation against the plan are generally caused by time and cost factors. This study aims to evaluate project performance analyzed using the Earned Value Management (EVM) method through the calculation of indicators such as BCWS, BCWP, ACWP, CV, SV, CPI, SPI, EAC, ETC, TCPI, and TE. Evaluation is carried out every month to identify cost and time deviations. The analysis results show that in the 7th month, the ACWP value is Rp 2,502,643,000.00 and the EAC is Rp 3,182,000,000.00 of the total funds allocated Rp 3,440,000,000.00. The project is estimated to be completed in 12 months or the project has accelerated the implementation time and efficiency in the use of the budget.  Keywords: Earned Value, Cost, Time
DESIGN OF RETAINING WALLS FOR LANDSLIDE MITIGATION ON THE BULONTIO—TOLINGGULA ROAD SEGMENT, NORTH GORONTALO REGENCY, GORONTALO PROVINCE Rikyanoor Ramadhana; Rusdiansyah Rusdiansyah
CERUCUK Vol 10, No 7 (2026): CERUCUK VOL. 10 NO. 7 JULY 2026
Publisher : Universitas Lambung Mangkurat

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20527/crc.v10i7.20801

Abstract

The Bulontio—Tolinggula Road section, located in North Gorontalo Regency, was experiencing landslide issues caused by low soil bearing capacity. An analysis of the existing slope conditions indicates a factor of safety that signifies instability. To address this issue, a technical solution is required through the design of a retaining wall. Calculations are carried out using Rankine’s theory for normal earth pressure conditions and the Mononobe-Okabe theory for seismic conditions. The analysis results show that a gravity wall requires larger dimensions compared to a cantilever wall to achieve the same level of stability. Furthermore, the use of pile strengthening significantly increases the factor of safety, especially under seismic conditions. Segmental pile strengthening also proves to be effective and economical, enhancing stability without compromising structural safety. After implementing the retaining wall and pile strengthening, safety factors (SF) were achieved for sliding, overturning, bearing capacity, and global stability. These analysis and design results provide a solution to overcome landslide problems in disaster-prone areas and support the development of safe and sustainable transportation infrastructure. Keywords: Landslide, Retaining Wall, Pile, Stability, Safety Factor

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