Garuda - Garba Rujukan Digital

All

Journal of Civil Engineering

jce
Website

Published by Institut Teknologi Sepuluh Nopember Surabaya

ISSN : 20861206 EISSN : 25799029 DOI : -

Core Subject :

Journal of Civil Engineering merupakan jurnal bidang teknik sipil yang mengacu pada sistem standar internasional dalam pengelolaannya dengan tujuan utama memajukan bidang teknik sipil melalui publikasi ilmiah demi terwujudnya kemudahan mendapatkan ilmu dan informasi serta mendukung kemajuan teknologi.

Arjuna Subject : -

Articles 163 Documents

1 2 3 4 5

ANALISIS KARAKTERISTIK DAN KEPUASAN PELANGGAN UNTUK MENINGKATKAN TINGKAT HUNIAN PADA WISMA BALAI PRODUKSI DAN INFORMASI AUDIO VISUAL SURABAYA Ivo Fauziah; Hitapriya Suprayitno; I Putu Artama Wiguna
Journal of Civil Engineering Vol 33, No 2 (2018)
Publisher : Institut Teknologi Sepuluh Nopember

The paper disccuses an analysis study on customer characteristic and satisfaction. The analysis is performed by gap analysis and Importance Performance Analysis.Each indicator mapped on IPA diagram to indicate the priority attributes needs to be fixed. The results showed that most customers (61%) have the purpose of training. Attributes that are identified in A quadrant, i.e. the main priority of improvement are the wi-fi facilities (to support training activities), emergency safety facilities (to ensure customer with long periods staying feel secure), facilities and room furniture (to support customer to store their goods), and also price discounts to attract more customers. Marketing approach trough advertising and promotion will support the dissemination of information that can increase the number of residential homestead.

PENILAIAN KEBERLANJUTAN PENGELOLAAN SISTEM PENYEDIAAN AIR MINUM BERBASIS MASYARAKAT DI KOTA BLITAR Puji Kamulyan; I Putu Artama Wiguna; Agus Slamet
Journal of Civil Engineering Vol 32, No 2 (2017)
Publisher : Institut Teknologi Sepuluh Nopember

The paper disccuses an assess the sustainability level, to identify important and priority factors of Community Based Water Supply System (CBWSS) management. Public and stakeholders perception are the main data needed for the analysis, and these data are collected through observation and structured interviews. The consideration aspects to measure the sustainability level consist of technical,institutional, financial, social and environmental aspects.This study used several analysis methods, i.e. Index Formulation (measuring sustainability level), Relative Importance Index and Confidence Interval (identifying important factors) and Development Priority Index (determining priority factors).The results indicate that CBWSS management is generally quite sustainable, with the highest sustainability value on environmental aspect, while the lowest one is on social aspect. The most important factor in the CBWSS management is the existence of community retribution and the development priority factor lead to the management transparency.

PENENTUAN KRITERIA DALAM PEMILIHAN JENIS PERKERASAN PADA DATARAN TINGGI DI KABUPATEN TRENGGALEK Anang Prayogo; Hitapriya Suprayitno; Herry Budianto
Journal of Civil Engineering Vol 33, No 1 (2018)
Publisher : Institut Teknologi Sepuluh Nopember

Road infrastructure at hilly area is highly needed and very important to support the economics stability in the district of Trenggalek. Road infrastructure becoming the most important nowadays for the people of Trenggalek especially for those who live in the highland. The problems recently happened until now is the road infrastructure in the district of Trenggalek especially in the highland are many damaged, not feasible and many more that requires to be restored. The type selection of the pavement that proper and suit for the highland in the district of Trenggalek is highly influenced by some criteria. And from some literature study we can draw conclusions in 6 (six) criteria those are, road user safety, road user amenities, cost of construction, ease of execution for the road construction, treatment of the road construction after the maintenance period expired and the availability of the materials. Then from interviewing the respondents that has experienced in the road construction especially in the highland of Trenggalek concluded 7 (seven) criteria those are, road user safety, road user amenities, cost of construction, situation and condition of the project location, treatment of the road construction after the maintenance period expired and the durability to the scouring water.

EFFECT OF REDUCED BEAM SECTION IN STAGGERED TRUSS FRAME STRUCTURE VIERENDEEL ELEMENT WITH EARTHQUAKE LOAD ANALYSIS M. Farid Nurul Iman; Endah Wahyuni; Data Iranata
Journal of Civil Engineering Vol 32, No 2 (2017)
Publisher : Institut Teknologi Sepuluh Nopember

The purpose of this study is to describe the effect of Reduced Beam Section in vierendeel panel element in STF system’s inelastic behavior based on earthquake load analysis. STF system is applied to 4, 6, and 10 storey building that served as office building. The structure’s system used Special Moment Resisting Frame (SMRF) system in longitudinal direction (W-E) and STF system in transversal direction (N-S). The analysis method that used in this study is nonlinear pushover analysis. Application of RBS in vierendeel panel element showed that by the increasing of storey number, the ductility of the structure was increased in both directions, while N-S direction has bigger ductility than W-E direction. Dissipation energy of the structure was also increased, especially in N-S direction. The first yielding process occurred in vierendeel panel element, and then followed by truss and diagonal chord around vierendeel panel element, while the critical condition showed still at life safety level.

BEHAVIOR GROUPS OF PILE TO VARIATION OF AXIAL OR LATERAL LOAD USE SOFTWARE PLAXIS 2D ON SOFT SOIL Musta’in Arif
Journal of Civil Engineering Vol 31, No 2 (2011)
Publisher : Institut Teknologi Sepuluh Nopember

Refer to Journal “ Numerical Analyses of Load Tests on Bored Piles, 2004” From the research results we can obtained that the conclusion from the Mohr Coulomb material model is more rigid than hardening material model , and the Soft Soil material model is more rigid than Mohr Coulomb material model. It is because there are difference from the formula that used in each methods.This final task goal is to compare some of configuration form of the pile group, in which consist of 2, 3, 4, 6, and 8 piles at one configuration with the distance between 2Ø and 4Ø to keep the axial or lateral load using software Plaxis 2D with material model: Mohr Coulomb, Hardening and Soft Soil. Based on calculation results using Plaxis 2D obtained result that the distance’s changes between piles will cause the addition from the ability of piles to keep axial and lateral load for same load. Then the distance’s changes between piles can reduce the decrease and deflection from piles. This study of the three material models, namely MohrCoulomb. Hardening, Soft Soil has the results of the analysis with the difference ranging from 0-1%.

STUDY ON THE EFFECT OF REINFORCEMENT RATIO ON THE N-M INTERACTION DIAGRAM OF CIRCULAR COLUMNS USING A NEW DEVELOP DIRECT COMPUTATIONAL PROCEDURE Tavio Tavio; Indra Degree K.
Journal of Civil Engineering Vol 30, No 1 (2010)
Publisher : Institut Teknologi Sepuluh Nopember

The calculation of reinforcement ratio of concrete columns is very significant since the calculation will guarantee the columns ductility and reinforced efficiency. However, this calculation spent a lot of time and accuracy. Hence the manual calculation will not be efficient. On the other hand, a lot of computational programs are developed recently for civil engineering calculations. This study presents a useful computer-aided program that can be used to calculate the required longitudinal reinforcement ratio in a circular column. The code of this developed program adopts from SNI 30-2847-2002, which the reduction factors based on governed by the axial load in column capacity. As comparison the developed program also adopts ACI 318-2002, which the tensile strain that controls the reduction factor. The results from this program will be verified with PCA Column for output validity.

CORRELATION OF MATERIAL GRADATION COEFFICIENT WITH DENSITY AND SOIL SHEAR STRENGTH Herman Wahyudi; Kukuh Prihatin
Journal of Civil Engineering Vol 31, No 1 (2011)
Publisher : Institut Teknologi Sepuluh Nopember

Reclamation fill requires material to fulfil the particle gradation requirements as follow : gravel 30% max, sand 50% min, and silt-clay 20% max. Generally, field officer wants to know the density degree of material when it has arrived in the field immediately and easily by using sieve testing. Water content changing caused by rainy season and tidal, taking the largest part of affecting the density and strength of soil. This laboratory test research is using material taken from quarry river, shores and hills which have requirement as follows: silt-clay 20% max, sand 80% min, and gravel which has represented by sand. This material is tested using sieve and hydrometer to determine Cu (coefficient of uniformity) and Cc (coefficient of curvature). Next step is to dense using Modified Proctor and Direct Shear testing with saturated water value (on Zero Air Void line) and non-saturated (on wopt). Research result shows the bigger the Cc/Cu value is (soil is more homogen), maximum dry density will become smaller, dmax (dmax = -0,808.Cc/Cu + 2,061) and also the optimal water content will become bigger, wopt (wopt = 7,512.Cc/Cu + 9,492). The bigger the Cc/Cu, cohesion effectiveness value(C’) and effective internal angle friction ') will become smaller. Non-saturared condition is showing bigger value ( C’ = -0,088.Cc/Cu + 0,087 and ' = - 29,886.Cc/Cu + 53,309) than in saturated condition ( C’ = -0,057.Cc/Cu + 0,072 and ' = -33,052.Cc/Cu + 48,761) for the same Cc/Cu value. Similarity between these parameters is only valid if reclamation fill material composition used are as follow: sand 80% min, silt-clay 20% ax, and Cu limit of 1≤Cu≤50.

LESSONS LEARNED FROM THE 2010 CANTERBURY EARTHQUAKE AND AFTERSHOCKS, NEW ZEALAND Sugeng Wijanto; C.W.K. Hyland
Journal of Civil Engineering Vol 31, No 2 (2011)
Publisher : Institut Teknologi Sepuluh Nopember

A moderate M7.1 earthquake hit Canterbury on Saturday, 4 September, 2010 at 04:35:46 a.m. New Zealand time (GMT +12). It was expected to be the most damaging ground shake since the 1931 magnitude 7.8 Hawke's Bay earthquake. The epicentre was located approximately 45 km west of Christchurch, in a rural area at a depth of 10 km. There were followed by more than thousand aftershocks had been measured. An aftershock M6.3 was recorded at 12:51 pm on Tuesday, 22 February 2011. The epicentre of the aftershock was approximately 10 km south-east of the Christchurch Central Business District (CBD), near Lyttelton, at a similar depth to the initial earthquake and caused much more severe damage to CBD and residential areas nearby. Lessons learned from the Canterbury earthquake and its aftershocks are a timely reminder to Indonesian structural engineers of a number of things with respect to seismic design, construction practices and post disaster evaluation. These include: The importance of implementing the latest seismic loadings and design technology into new and existing structures without undue delay; The need to maintain effective Building Code enforcement and post-earthquake audit process, including the keeping of publicly transparent compliance records; The important role of the design engineer in observing and auditing the interpretation and implementation of the design; Vigilance to prevent improper substitution of materials and ill-considered design changes; The importance of ongoing continuing professional development and education for design, construction and building code enforcement officials. This paper also discusses the need of having a guide for conducting post-earthquake structural repairs as including a quick way to identify appropriate repair strategies.

SURFACE WATER MODELLING AT LAMONG BAY Cahya Buana; Hera Widyastuti; Wahju Herijanto; Catur Arif Prastyanto; Anak Agung Gde Kartika; Budi Rahardjo; Istiar Istiar
Journal of Civil Engineering Vol 29, No 2 (2009)
Publisher : Institut Teknologi Sepuluh Nopember

Development of ports in the Lamong Bay may result in changes in flow pattern and velocity. In order for such development does not cause a big impact analysis should be made based on the understanding of the physical processes that will occur. This study examined the flow pattern and velocity of Lamong Bay. Existing model simulation results indicate that the direction of motion of the water flow to the front line of Gresik Ports were more integrated with the dominant direction were Northwest - Southeast, whereas in front of the Port of Tanjung Perak flow direction were dominated by West - East. The findings also suggest the direction of movement of currents in the Lamong Bay were more spread and dominated by the movement parallel to the contour of the coastline.

A STUDY OF SEDIMENT DELIVERY RATIO USING AVSWAT-X IN THE CATCHMENT AREA OF PACAL RESERVOIR OF BOJONEGORO Zulis Erwanto; Nadjadji Anwar; Bambang Sarwono
Journal of Civil Engineering Vol 30, No 2 (2010)
Publisher : Institut Teknologi Sepuluh Nopember

Recently, the flood intensity that brought by tributary rivers in the catchment area of Pacal reservoir has increased, both in the quantity of runoff and sediment volume. The research aims to set up erosion rate modeling and find the formulation of the Sediment Delivery Ratio (SDR) at Pacal reservoir. The research used USLE and MUSLE methods as comparator to find sediment yield accuracy at Pacal reservoir, by applying ArcView SWAT-X software. Total average annual erosion rate in the catchment area of Pacal reservoir which has area 82 Km2 calculated using USLE and MUSLE methods are 159,31 ton/ha/yr and 582 ton/ha/yr respectively. MUSLE method resulted SDR which is most closely to SDRobservation if it is compared to USLE method. In this research, MUSLE - Sediment-Discharge Rating Curve method has evaluation values MSE = 0,08; RMSE = 0,29; and Nash = 0,75. Furthermore, Sediment Delivery Ratio at catchment area of Pacal reservoir can be formulated as 0,29 3,83. DAS Waduk Pacal SDR A with value of SDRZulis = 0,27 and sediment yield obtained from MUSLE method equal to 157,40 ton/ha/yr, while from USLE method equal to 43,09 ton/ha/yr. Evaluate sediment yield of MUSLE from SDRZulis to formulation of SDR of former researcher was value of Nash = 0,89; MAE = 0,01. Based on the research result, it is expected that the institution which has responsibility in managing the catchment area of Pacal reservoir would pay high attention to zonation map of erosion risk level and can overcome sedimentation in Pacal reservoir.

Page 3 of 17 | Total Record : 163

1 2 3 4 5

Filter by Year

2009 2025

Filter By Issues

All Issue Vol 40, No 2 (2025) Vol 40, No 1 (2025) Vol 39, No 2 (2024) Vol 39, No 1 (2024) Vol 38, No 3 (2023) Vol 38, No 2 (2023) Vol 38, No 1 (2023) Vol 37, No 2 (2022) Vol 37, No 1 (2022) Vol 36, No 2 (2021) Vol 36, No 1 (2021) Vol 35, No 2 (2020) Vol 35, No 1 (2020) Vol 34, No 2 (2019) Vol 34, No 1 (2019) Vol 33, No 2 (2018) Vol 33, No 1 (2018) Vol 32, No 2 (2017) Vol 32, No 1 (2017) Vol 31, No 2 (2011) Vol 31, No 1 (2011) Vol 30, No 2 (2010) Vol 30, No 1 (2010) Vol 29, No 2 (2009) Vol 29, No 1 (2009) More Issue

Home Page

OAI Link

Editorial Team

Contact

Reviewer

Google Scholar

Contact Name
-

Contact Email
-

Phone
-

Journal Mail Official
-

Editorial Address
-

Location
Kota surabaya,

Jawa timur

INDONESIA

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Home Page

OAI Link

Editorial Team

Contact

Reviewer

Google Scholar

Contact Name -

Contact Email -

Phone -

Journal Mail Official -

Editorial Address -

Location Kota surabaya, Jawa timur INDONESIA

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Contact Name
-

Contact Email
-

Phone
-

Journal Mail Official
-

Editorial Address
-

Location
Kota surabaya,

Jawa timur

INDONESIA