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Contact Name
Shiska Fauziah
Contact Email
jurnalcesunisnu@gmail.com
Phone
+6285850462694
Journal Mail Official
jurnalcesunisnu@gmail.com
Editorial Address
JL. TAMAN SISWA (pekeng) unisnu jepara, Kab. Jepara, Provinsi Jawa Tengah
Location
Kab. jepara,
Jawa tengah
INDONESIA
Jurnal Civil Engineering Study
ISSN : -     EISSN : 28300750     DOI : https://doi.org/10.34001/jces
Core Subject : Engineering,
Jurnal Civil Engineering Study (JCES) contains writings about applications in the field of Civil Engineering. This application may come from all branches of civil engineering, be it structural, geotechnical, construction management, hydrology, transportation, and civil engineering informatics. So this application is not only about the business of building a building project, but also makes it possible to model a shape with the help of software.
Articles 41 Documents
Perencanaan Bangunan Pengaman Pantai ( Breakwater ) TPI Ujung Batu Jepara wiwit nur laila sari ayu; Ariyanto
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 (768.634 KB) | DOI: 10.34001/ces.02012022.5

Abstract

A structure used to protect the coast from damage due to the attack of sea waves, currents, reduce wave energy reaching the coast and change the rate of sediment transport along the coast. One of the beach protection structures is a breakwater. The breakwater is built to protect the waters behind it against wave attacks. Besides, it is also used to control abrasion that erode the coast. The planning location is on the beach of the Fish Auction Place (TPI) Ujung Batu Jepara, Jalan K.H. Sidiq Harun, Ujung Batu Village, Jepara Regency. With the coordinates -6.582469, 110.656976. This plan calculates the design wave height, dimensions, and analysis of the planned building using the sloping breakwater type. In calculations using the Hudson formula. The first alternative was obtained with a crushed rock weight of 650 kg and a tetrapod of 110 kg, with a protection layer of 1.82 m thick, 2.79 m wide and an elevation of 5.3 m. The second alternative has a material weight of 450 kg and 200 kg of crushed stone for the tetrapod, and has a protective layer thickness of 1.65 m, width of 2.47 m and elevation of 5.2 m. As for the third alternative, the crushed stone was 307.5 kg with a tetrapod of 132.5 kg with a protection layer of 1.44 m thick, 2.2 m wide and 4.75 m elevation.
Analisa Kapasitas Saluran Drainase Pada Jalan Raya Kelet - Bangsri muhammad khoirul mahfidh; Fatchur Roehman; Kartono Wibowo
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.
Spatial and WTP Development Plan Perencanaan Pembangunan Spal Dan Ipal Untuk Sarana Peningkatan Kualitas Lingkungan Kampung Nelayan Tanjungsari Kabupaten Rembang iin widias tuti; Khotibul Umam; Decky Rochmanto
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 (658.171 KB) | DOI: 10.34001/ces.02012022.4

Abstract

Domestic wastewater in Kelurahan Tanjungsari has not been properly managed, where the greywater is discharged directly into the drainage. Where the drainage is discharged directly at the sea, causing seawater pollution due to domestic waste. The purpose of this Final Project planning is to design SPAL and IPAL as a means of improving the environmental quality of Tanjungsari Village. The results of the study on the technical aspects showed that the average wastewater discharge of Tanjungsari Village was 69.36 L / person per day. The pipe diameter used in planning the development of SPAL and IPAL for this area is 100 mm or 4 inches. In planning SPAL and IPAL, Tanjungsari Village is equipped with several complementary buildings, namely as follows: 1) Manhole with a size of 70 cm x 70 cm x 100 cm, 2) Grease Trap with a size of 80 cm x 50 cm x 30 cm, 3) Control tub with size 60 cm x 40 cm x 30 cm, 4) Collecting Well with a size of 100 cm x 100 cm x 230 cm, 5) Distribution Box with a size of 100 cm x 50 cm x 130 cm, 6) IPAL 1 room with a size of 500 cm x 300 cm x 300 cm, 7) IPAL 2-5 rooms measuring 300 cm x 300 cm x 300 cm.Budget Plan The cost spent for planning the SPAL and IPAL for Tanjungsari Village is Rp. 3,059,073,121.37.
Analisis Kepadatan Tanah Pada Akses Jalan Conveyor PLTU TJB Unit 3,4 Dengan Menggunakan Standar AASHTO T 191 Yusuf Fahrizal; Yayan Adi Saputro; Decky Rochmanto
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 (558.404 KB) | DOI: 10.34001/ces.02012022.6

Abstract

In connection with the mobilization of large vehicles in the PLTU TJB unit 3,4 conveyor area, a road is needed, to build roads it is necessary to pay attention to compaction of the subgrade so that there is no damage such as land subsidence and other construction failures caused by compaction that is not up to standard. The method used is an experimental method, the data used are secondary data obtained from the site pland road with a length of 747 m, the number of sandcone test points is 32 points, the primary data is directly taken from the research object, laboratory testing includes soil properties, compaction, and soil density testing. with the standard sandcone method AASHTO T 191, the results of the soil property test containing gravel, coarse sand, medium sand, fine sand, the type of grain all contain fly ash and bottom ash material, the compaction test obtained Lab max 1.610 gr/cm3, with water content optimum 11,111%, there are several STAs that have not met Field moisture content for compaction is (-1% + 3%) against OMC, the AASHTO T 191 standard sandcone test obtained an average (R) 95,861%, previously correction was made to the aggregate retained in sieve no.4.
Optimalisasi Campuran Fly Ash, Bottom Ash, dan Semen Untuk Lapis Pondasi (Improving Subgrade) Ari Nely Mak'sudah; Yayan Adi Saputro; Decky Rochmanto
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 (606.705 KB) | DOI: 10.34001/ces.02012022.1

Abstract

PLTU Tanjung Jati B Jepara causes excessive environmental pollution, namely fly ash and bottom ash (FABA) waste. So this waste is very suitable to be used as a stabilizing mixture for ordinary embankment soil. The purpose of this study was to find the optimal value for the foundation layer, using an experimental method to examine the free compressive strength of the soil stabilizing material. By using a mixture of 50% FA + 50% BA and 60% FA + 40% BA with the percentage of cement addition of 3%,5%,7%,9%,11%,15%. The results showed that the highest stress value occurred in the mix design 50% FA+50% BA with a percentage of 9% cement, the highest stress increase was at a percentage value of 4,943 kg/cm2 during a 3 day curing period. With the highest field density value at T3 of 1,553 gr/cm3. With the results of the highest soil density R value at T3 of 123.247%. The UCS and CBR values ​​for the best comparison for the foundation layer increased with the addition of bottom ash composition and PCC content in the mixture.
Reservoir Perencanaan Struktur Reservoir Air Bersih Desa Pecangaan Kulon, Kecamatan Pecangaan, Kabupaten Jepara: Perencanaan Struktur Reservoir Air Bersih Desa Pecangaan Kulon, Kecamatan Pecangaan, Kabupaten Jepara Herry Puguh Prasetya; Khotibul Umam; Decky Rochmanto
Jurnal Civil Engineering Study Vol. 1 No. 01 (2021): 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 (1183.76 KB) | DOI: 10.34001/ces.01012021.1

Abstract

The existence of clean water in a village is very important, considering the activities of rural life which are now starting to be dynamic. This planning is based on SNI 7509:2011 concerning Procedures for Technical Planning for Distribution Networks and Service Units for the Clean Water Supply System and the Regulation of the Minister of Public Works Number 18/PRT/M/2007 concerning Implementation of Drinking Water Supply System Development. The reservoir is planned to use reinforced concrete material with a base plate thickness of 250 mm and reinforcement D13-150, a concrete wall thickness of 150 mm and reinforcement D13-100, and a cover plate with a thickness of 100 mm with reinforcement 10 - 150. Beam dimensions are 20 x 30 cm with reinforcement 5D13 support and stirrup reinforcement 8-150 and field reinforcement 4D13 and stirrup reinforcement 8-200. Column dimensions are 25 x 25 cm with 6D13 main reinforcement and 8-150 stirrup reinforcement.
The Main Key To Implementation Of K3 In The Muhammadiyah Building Project Palangka Raya Kampus II During Pandemic Herindo Manik; Veronika Happy Puspasari; Waluyo Nuswantoro; Almuntofa Purwantoro
Jurnal Civil Engineering Study Vol. 1 No. 01 (2021): 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 (1304.537 KB) | DOI: 10.34001/ces.01012021.3

Abstract

Occupational safety is an important part of the implementation of construction projects, where occupational safety requires the same attention to quality, time and cost. Management must develop a safety work program and undertake to execute the program in order to create safety on the project site. Therefore, the identification of the primary key is required for the implementation of K3 during the pandemic. The research data was obtained through a survey of questionnaires distributed to the workers of the construction project of the Muhammadiyah Palangka Raya Campus II building and the analysis of the data was carried out in a descriptive way. Based on the results of the mean and standard deviation analysis, the results obtained are the dominant OSH factors during the pandemic in the Muhammadiyah Palangka Raya Campus II building construction project, namely (1) K3 Regulations and Procedures, (2) Employee participation, and (3) Employee communication.
IMPLEMENTASI SOFTWARE HEC-RAS 4.1.0 DAN EPA STORM WATER MANAGEMENT MODEL (SWMM) 5.1.0 PADA EFEKTIVITAS ANALISIS SALURAN DRAINASE (STUDI KASUS DESA KELET KECAMATAN KELING KABUPATEN JEPARA) Ersa Efrizal; Yayan Adi Saputro; Nor Hidayati
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 (960.071 KB) | DOI: 10.34001/ces.02012022.2

Abstract

In the area of highway Kelet - Bangsri area, Kelet Village, drainage problems and flooding often occur along the highway during the rainy season. From the problems found that there are no drainage channels as a result of residential construction that does not pay attention to the drainage function and can result in damage to road construction. This final project analyzes drainage channels with the aim of knowing alternative flood management. The results of the hydrological planning calculations will be used as the basis for hydraulic analysis, rainfall calculations using the isohyet method. The hydraulics analysis was carried out using the HEC-RAS and EPA SWMM programs. Based on the results of the analysis of existing conditions, it was found that inundation occurs because the capacity of the channel is not able to drain the flood discharge, such as the dimensions of the channel that are not suitable so that new planning is needed. The results of the analysis of the EPA SWMM software are more effective to be used as an alternative for handling the right flood problem according to the condition of the Kelet - Bangsri Highway, Kelet Village, Keling District, Jepara Regency with the planning of the new drainage channel dimensions of B = 0.6m and H = 0.8m.
perencanaan struktur gedung 9 lantai hotel sky sea view jepara Ristyanto Adi
Jurnal Civil Engineering Study Vol. 1 No. 01 (2021): 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 (514.768 KB) | DOI: 10.34001/ces.01012021.6

Abstract

As part of supporting the tourism sector, the hotel will add to the regional economic value. Based on Indonesian National Standard regulations including: PPIUG 1983, SNI 03-1726 2019, SNI-03-2847, PPPURG, SKSNI-T-15-1991-03 1991. The material uses 30 MPa concrete, the quality of reinforcing steel is 400 MPa. 12 cm thick floor slab with reinforcement X D10-200 and Y D10-200. Roof plate 10 cm thick reinforcement X D10-250 and Y D10-250. Main beam 60x30 cm bearing reinforcement 4D20 field reinforcement 4D20 support stirrup D10-200 field stirrup D10-250 and reinforcement for 4D12. Beam 45x25 cm bearing reinforcement 5D20 field reinforcement 5D20 support stirrup D10-150 field hoop D10-150 and reinforcement for 2D12. Child beam 35x20 cm bearing reinforcement 4D20 field reinforcement 4D20 support stirrup D10-100 field hoop D10-150 and reinforcement for 2D12. Sloof beams 60x30 cm bearing reinforcement 4D20 field reinforcement 4D20 stirrups D10-250 and reinforcement for 4D12. Column 50x50 with 8D20 reinforcement, stirrups D10-200.
ANALISIS KINERJA RUAS JALAN MENGGUNAKAN METODE MANUAL KAPASITAS JALAN INDONESIA (MKJI) 1997 PADA RUAS JALAN JEPARA-KUDUS KM 11 SAMPAI KM 15 Guntur Suryo Angkoso
Jurnal Civil Engineering Study Vol. 1 No. 01 (2021): 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 (2207.51 KB) | DOI: 10.34001/ces.01012021.4

Abstract

The city of Jepara is one of the areas that is undergoing rapid development, where the population is insecreasing over time. Jepara is the center of all economic activity, the impact of traffic in the city of Jepara is very heavy, so that traffic jams often occur on certain roads. This happens because the number of vehicles that pass through the route is not balanced with the capacity of the road and the high activity of side barriers. In this thesis, the author raises the topic of Road Performance Analysis of the Jepara – Kudus road segment. The method applied in analyzing the road used the Manual Kapasitas Jalan Indonesia (MKJI) 1997. The study was conducted for 7 days, Monday to Sunday on the Jl. Jepara – Kudus. After doing research on the road section, it can be concluded that the road has the highest average speed of 38.19 km/hour on Sunday and the capacity of the road with side barriers (road body parking) is 2220,24 smp/hour, while the degree is 2220,24 smp/jam. The road saturation (DS) is > 0,75 which is 1.526 which is included in the service leecel category F with the number of vehicles being 3390.25 smp/hour/2 directions. So it is necessary to widen the road on the Jepara – Kudus road section Km 11 – Km 15.