cover
Contact Name
Louise Elizabeth
Contact Email
pcej.civil.@ukipaulus.ac.id
Phone
+6282189112243
Journal Mail Official
pcej.civil@ukipaulus.ac.id
Editorial Address
Program Studi Teknik Sipil Fakultas Teknik UNIVERSITAS KRISTEN INDONESIA PAULUS GEDUNG H KAMPUS UKI-Paulus Makassar Jl. Perintis Kemerdekaan K.M. 13, Daya Kota Makassar, Provinsi Sulawesi Selatan 90245
Location
Kota makassar,
Sulawesi selatan
INDONESIA
Paulus Civil Engineering Journal
ISSN : 27758613     EISSN : 27754529     DOI : https://doi.org/10.52722/pcej
Core Subject : Engineering,
Paulus Civil Engineering Journal (PCEJ) is a civil engineering scientific journal publishes every four months, March, June, September, and December. The first volume of PCEJ was published in 2019 with the mission of being a pioneer in publishing information media on the development of Civil Engineering research in Indonesia. As a national media, PCEJ can accommodate the need for media to disseminate the latest information and developments for researchers and Civil Engineering practitioners in Indonesia. Journal published by the Civil Engineering Study Program, Faculty of Engineering, Universitas Kristen Indonesia Paulus in the Online Journal System (OJS). The scope of the Journal includes the following areas: Structure Water resources Transportation, Environmental Engineering, Construction Engineering Management Geotechnics as well as other fields of science related to these fields.
Articles 706 Documents
Peningkatan Aksesibilitas Integrasi Stasiun Klaten ke Terminal Tipe A Ir. Soekarno DESY KURNIA SYAFITRI; DESY, DESY KURNIA SYAFITRI
Paulus Civil Engineering Journal Vol. 7 No. 2 (2025): Paulus Civil Engineering Journal V7N2 2025
Publisher : Universitas Kristen Indonesia Paulus

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52722/yawkhq32

Abstract

Integrasi antar simpul transportasi menjadi faktor penting dalam menciptakan sistem mobilitas yang efisien dan inklusif. Di Kabupaten Klaten, belum adanya jalur penghubung langsung antara Stasiun Klaten dan Terminal Tipe A Ir. Soekarno menyebabkan rendahnya aksesibilitas dan kenyamanan pengguna, terutama bagi kelompok rentan dan pengguna dengan barang bawaan. Penelitian ini bertujuan merancang fasilitas integrasi berupa skybridge untuk meningkatkan konektivitas kedua simpul tersebut. Metode yang digunakan meliputi survei walkability index, wawancara penumpang, penghitungan volume pejalan kaki, serta analisis perbandingan jarak dan waktu tempuh. Hasil menunjukkan bahwa kualitas jalur eksisting tidak layak digunakan, dengan nilai walkability index sebesar 31,05 (kategori rendah). Selain itu, nilai interaksi moda negatif mencapai –188 (kategori buruk), yang meningkat menjadi –60 (kategori baik) setelah dirancang skenario peningkatan. Skybridge sepanjang 50,4 meter dan lebar 2,5–3 meter direkomendasikan sebagai jalur penghubung langsung, yang mampu memangkas jarak dari 1.400 meter menjadi 50 meter dan waktu tempuh dari ±4 menit menjadi ±2 menit. Perencanaan ini diharapkan tidak hanya meningkatkan efisiensi sirkulasi penumpang, tetapi juga menciptakan lingkungan transportasi yang aman, nyaman, dan mendukung pola mobilitas berkelanjutan di wilayah Klaten
Analisis Karakteristik Bangkitan Perjalanan Pada Perumahan Villa Mutiara, Kota Palopo Ruli Amsal Tikupadang
Paulus Civil Engineering Journal Vol. 7 No. 2 (2025): Paulus Civil Engineering Journal V7N2 2025
Publisher : Universitas Kristen Indonesia Paulus

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52722/rwak4s39

Abstract

Salobulo, located in the North Wara District of Palopo City, is the site of the Villa Mutiara housing project. This housing complex is strategically located near the center of Palopo City, which also serves as a hub for government and private offices, educational facilities, shopping centers, and other businesses that stimulate demand. Primary data collection was carried out by distributing questionnaires to each family member residing in the Villa Mutiara housing complex in Palopo City. The data was analyzed using descriptive statistical methods, correlation tests, and multiple linear regression. The results obtained indicate that the factors influencing the number of trips generated in this housing complex are the number of motorcycles owned, the number of cars owned, the number of family members who work, the type of vehicle used, the time of departure and return from work, travel distance, and transportation costs.
Faktor-Faktor Motivasi Pekerja Konstruksi Menurut Teori Kebutuhan Abraham H Maslow (Proyek Smart Building Pusdiklatwas BPKP) Viliona Rahaya
Paulus Civil Engineering Journal Vol. 7 No. 2 (2025): Paulus Civil Engineering Journal V7N2 2025
Publisher : Universitas Kristen Indonesia Paulus

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52722/t55e4e68

Abstract

Labor productivity is a primary focus of productivity in the construction sector. The majority of workers in a project come from the same or nearby locations, and most of their skills are inherited from their predecessors. This research aims to identify the main factors of motivation for construction workers and factors that can increase their motivation. Primary data collection was carried out by distributing and completing questionnaires from respondents. Data analysis used SPSS software. The findings of this study indicate that the main priority affecting the motivation of construction project workers is fulfilling physiological needs, especially a good salary. Factors that increase worker motivation on projects include family support, recognition of work results, clear job targets, and construction safety and health programs.
Evaluasi Perilaku Mekanik Mortar Berkelanjutan menggunakan Butiran Plastic PET (Polyethylene Terephthalate) sebagai Substitusi Agregat Halus Allo, Misel Boro; Ramadhan, Bayu Rahmat; Wahidin, Suci Amalia Namira; Verucha, Novacharisma V.; Akifa, Sri Nur; Said, Sugira; Seril, Boroallo
Paulus Civil Engineering Journal Vol. 7 No. 2 (2025): Paulus Civil Engineering Journal V7N2 2025
Publisher : Universitas Kristen Indonesia Paulus

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52722/qk4qny98

Abstract

Transformasi penggunaan material tidak terbarukan menjadi terbarukan menjadi material inovatif yang berkelanjutan. Limbah plastik tahunan meningkat dan memperparah kerusakan lingkungan. Peningkatan limbah plastic yang sulit terurai, dan menimbulkan gas beracun saat di bakar dapat merusak alam. Memanfaatkan sampah ini dalam produksi beton dapat membantu melestarikan sumber daya bangunan. Penelitian ini untuk menguji perilaku mekanik mortar dengan pengantian agregat menggunakan limbah plastic PET (butiran) dengan variasi 0%, 3% dan 5% dari berat pasir. Pengujian dilakukan pada umur 7 dan 28 hari. Penelitian ini mengevaluasi flow mortar, density, dan kuat tekan. Penggantian agregat halus menggunakan agregat plastik PET sampai 5% dalam campuran mortar menunjukkan dampak positif pada nilai kuat tekan mortar dan material dapat menyerap energi yang baik. Penelitian ini menunjukkan peningkatan kekuatan tekan mortar hingga 1.16 kali dibandingkan campuran kontrol saat menggunakan 5% agregat limbah PET sebagai agregat limbah plastik PET dalam campuran mortar sehingga mendukung pengembangan bahan konstruksi yang berkelanjutan
Analysis of The Effect of Side Friction on Urban Road Performance (Jl. Landorundun, Rantepao, Toraja) Meilani Palimbong
Paulus Civil Engineering Journal Vol. 7 No. 2 (2025): Paulus Civil Engineering Journal V7N2 2025
Publisher : Universitas Kristen Indonesia Paulus

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52722/es6hg131

Abstract

Jalan Landorundun is one of the main roads located in the bustling economic center of Rantepao city. Along this road there are shops, restaurants and market activities. This situation illustrates that the slowdown that occurs when vehicles pass along the road is caused by high roadside obstacles and disorderly traffic behavior from vehicles crossing the research location of this final project is on Jl. Landorundun, Rantepao District, North Toraja Regency, South Sulawesi. Primary data was obtained by conducting a direct survey in the field/research location, namely, Road Geometric, traffic volume, and side frition and secondary data, namely layout and population. This study used the Indonesian Road Capacity Guidelines (PKJI) 2014 analysis method, based on the results of the survey that has been conducted, the decrease in vehicle’ speed on Jl. Landorundun was caused by high side friction. The higher the side friction, the higher the degree of saturation. The higher the degree of saturation, the lower the road performance. The highest side friction occurred on Tuesday with a very high friction (ST) category of 1189.4 incidents/hour, due to market activities that occurred on that road section. 
Pengaruh Hambatan Samping Terhadap Kinerja Ruas Jalan Kota Makassar (Studi Kasus : Ruas Jalan Bandang) Hisky Valen Kala'
Paulus Civil Engineering Journal Vol. 7 No. 2 (2025): Paulus Civil Engineering Journal V7N2 2025
Publisher : Universitas Kristen Indonesia Paulus

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52722/s5q0mx72

Abstract

Traffic congestion in big cities is often a major problem on urban roads, including in Makassar City. Jalan Bandang, which is the main access road, also experiences the same thing as the surrounding area which is dense with community activities such as shops, schools, offices, restaurants and places of worship. The purpose of this study is to determine the performance of urban road sections with shophouse land use. Data from direct field surveys collect information on traffic volume, lateral friction, vehicle speed and road geometry. Population data is also used as secondary data. The data was processed using the 2014 Indonesia Road Capacity Guidelines. Based on calculations and data analysis from three days of observation, the maximum traffic on the northern route on Monday was determined to be 1766.0 vehicles/hour. The highest traffic barrier was in the north on Wednesday with a vehicle density of 0.445.
Karakteristik Campuran AC-WC Menggunakan Batu Sungai Sarambu Bittuang Kabupaten Tana Toraja Yosua Surya Parura
Paulus Civil Engineering Journal Vol. 7 No. 2 (2025): Paulus Civil Engineering Journal V7N2 2025
Publisher : Universitas Kristen Indonesia Paulus

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52722/bkfqzr66

Abstract

Asphalt mixtures has a crucial role in road pavement. Tana Toraja Regency has Sarambu Bittuang River Stone resources that have the potential to be used in AC-WC mixtures. This research aims to determine the composition for AC-WC mixtures through conventional Marshall testing and to obtain the results of the Retained Marshall Stability of the AC-WC mixture from Sarambu Bittuang River Stone. The testing included Marshall Immersion. The research method included testing the characteristics of the aggregate (Los Angeles abrasion test, gradation, and Marshall testing (stability, flow, VIM, VMA, and VFB) according to the 2018 Bina Marga General Specifications. The findings of the research are that the Optimum Asphalt Content (OAC) is 7.00%, with the mixture composition being coarse aggregate 32.59%, fine aggregate 57.23%, and filler 3.18%, and the Retained Marshall Stability value is 95.89%, indicating that this mixture demonstrates good resistance to immersion.
Pengaruh Rasio Air–Pengikat terhadap Waktu Pengikatan dan Kuat Tekan Pasta Geopolimer Wahidin, Suci Amalia Namira; Rasyid, Moh. Iqbal; Adam, Andi Arham; Akifa, Sri Nur; Ramadhan, Bayu Rahmat
Paulus Civil Engineering Journal Vol. 7 No. 3 (2025): Paulus Civil Engineering Journal V7N3 2025
Publisher : Universitas Kristen Indonesia Paulus

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52722/kad1vv33

Abstract

Penelitian ini bertujuan untuk mengevaluasi pengaruh rasio air terhadap bahan pengikat terhadap waktu pengikatan dan kuat tekan pasta geopolimer berbasis abu terbang tipe F dari PLTU Mpanau, Palu, dengan penambahan kapur padam (Ca(OH)₂) sebesar 10% dari berat bahan dasar. Aktivator yang digunakan terdiri dari sodium silikat dan sodium hidroksida, serta air murni tanpa kandungan mineral. Variasi dosis Na₂O yang digunakan adalah 6%, 8%, dan 10%, dengan rasio air terhadap bahan pengikat bervariasi dari 0,24 hingga 0,42. Benda uji berbentuk silinder berdiameter 2,5 cm dan tinggi 5 cm, dengan pengujian kuat tekan dilakukan pada umur 3, 7, 14, dan 28 hari. Hasil menunjukkan bahwa setiap dosis Na₂O memiliki rentang rasio air terhadap bahan pengikat tertentu yang menghasilkan waktu pengikatan ideal. Dosis Na₂O 10% menunjukkan rasio optimal antara 0,26 – 0,34, sedangkan pada dosis 8% optimum terjadi pada rasio 0,42, dan pada dosis 6% berada pada kisaran 0,38 – 0,40. Kuat tekan tertinggi sebesar 22,68 MPa diperoleh pada dosis Na₂O 10% dengan rasio air terhadap bahan pengikat sebesar 0,28 pada umur 28 hari.
Performa Kuat Tekan Mortar Geopolimer Berbasis Fly Ash dengan Variasi Rasio Alkali Aktivator: Performa Kuat Tekan Mortar Geopolimer Berbasis Fly Ash dengan Variasi Sri Nur Akifa; Akifa, Sri Nur; Tikara, Medi; Adam, Andi Arham; Ramadhan, Bayu Rahmat; Wahidin, Suci Amalia Namira
Paulus Civil Engineering Journal Vol. 7 No. 3 (2025): Paulus Civil Engineering Journal V7N3 2025
Publisher : Universitas Kristen Indonesia Paulus

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52722/3y5tev29

Abstract

Penelitian ini bertujuan untuk mengevaluasi pengaruh variasi komposisi alkali aktivator terhadap kuat tekan mortar geopolimer berbasis abu terbang tipe F. Abu terbang diperoleh dari PLTU Mpanau dan diaktivasi menggunakan kombinasi Sodium Silikat (Na₂SiO₃) dan Sodium Hidroksida (NaOH). Benda uji berupa mortar berbentuk kubus berukuran 50 × 50 × 50 mm, dengan rasio massa abu terbang terhadap pasir sebesar 1 : 2,75 dan rasio air terhadap padatan (w/s) sebesar 0,35. Variasi dosis aktivator yang digunakan adalah 25%, 40%, dan 55% terhadap berat abu terbang, dengan perbandingan Sodium Silikat terhadap total aktivator (W/A) sebesar 0; 0,3; 0,5; 0,7; dan 1. Pengujian kuat tekan dilakukan pada umur 3, 7, 14, dan 28 hari untuk mengevaluasi perkembangan kekuatan mekanik seiring waktu. Hasil menunjukkan bahwa peningkatan dosis aktivator dan nilai W/A secara signifikan mempengaruhi karakteristik kuat tekan mortar. Kuat tekan optimum sebesar 24,72 MPa tercapai pada komposisi dosis aktivator 55% dan rasio W/A 0,5 pada umur 28 hari. Nilai tersebut menunjukkan bahwa mortar geopolimer dengan komposisi tersebut memiliki potensi untuk diaplikasikan sebagai elemen struktural alternatif yang ramah lingkungan.
Pengaruh Suhu dan Waktu terhadap Stabilitas Campuran Aspal AC-BC Hendrik Jimmyanto; Bazar; Lega Lubis Reskita; Ramadhani
Paulus Civil Engineering Journal Vol. 7 No. 3 (2025): Paulus Civil Engineering Journal V7N3 2025
Publisher : Universitas Kristen Indonesia Paulus

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52722/gjkhfg49

Abstract

Perkerasan lentur seperti campuran AC-BC digunakan untuk mendukung beban lalu lintas yang tinggi dan meningkatkan durabilitas jalan. Penelitian ini bertujuan untuk menganalisis pengaruh variasi suhu dan waktu pemanasan terhadap karakteristik Marshall campuran AC-BC. Penelitian dilakukan secara eksperimental di laboratorium dengan variasi suhu 25°C, 35°C, 45°C, dan 60°C serta waktu pemanasan 7, 15, 30, dan 45 hari. Parameter yang diuji adalah stabilitas dan kelelehan menggunakan metode Marshall dan dianalisis melalui regresi linier berganda. Hasil penelitian menunjukkan bahwa peningkatan suhu dan waktu pemanasan berpengaruh negatif terhadap nilai stabilitas, serta positif terhadap nilai kelelehan. Model regresi menunjukkan suhu memiliki pengaruh dominan terhadap penurunan stabilitas dan peningkatan kelelehan. Temuan ini menunjukkan pentingnya memperhitungkan faktor suhu dan waktu dalam perencanaan dan pengujian campuran AC-BC, guna memastikan kinerja perkerasan optimal pada kondisi lingkungan tropis.

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