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All Journal Syntax Literate: Jurnal Ilmiah Indonesia JMM (Jurnal Masyarakat Mandiri) Martabe : Jurnal Pengabdian Kepada Masyarakat JURNAL PENDIDIKAN TAMBUSAI TEKNOSIAR
Veronika Miana Radja
Prodi Teknik Sipil, Universitas Flores
Agriculture, Biological Sciences & Forestry Arts Humanities Civil Engineering, Building, Construction & Architecture Education Environmental Science Law, Crime, Criminology & Criminal Justice Social Sciences Other

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Analisis Kesiapan Kontraktor Kecil Dalam Menghadapi Pelaksanaan Pekerjaan Proyek Pemerintah Di Kabupaten Ende Yodaker, Yohanes Berkhemans; Meo, Yohanes; Radja, Veronika Miana
TEKNOSIAR Vol. 16 No. 1 (2022): Volume 16 Nomor 1 April 2022
Publisher : Program Studi Teknik Sipil dan Program Studi Arsitektur Fakultas Sains & Teknologi Universitas Flores

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37478/teknosiar.v16i1.2110

Abstract

The government is trying to eliminate complaints from the tender system that has been implemented so far, of course, to bring equality and accelerate budget absorption so that development can run smoothly and the welfare of the community is realized. To implement the principles of Good Governance and Clean Government, the government must be ready to implement the principles of accountability, resources, finance, technology, and innovation, and complete qualifications, efficiently and implement good and impartial actions and regulations, as well as ensure interaction economic and social relations between the government. The research method consists of literature study, determination of research object, data collection by using questionnaires and interviews, and data analysis. The object of this research is a small-scale contractor in Ende Regency, under the auspices of APAKSINDO (Association of Indonesian Construction Entrepreneurs) Ende branch. The method of data collection was done by questionnaire to the contractor. Data from the questionnaire was then analyzed including validity test and linear regression analysis and T-test analysis. The results of this study indicate the level of readiness of contractors in the Ende Regency, some state that they are ready for all the regulations given by the Ende Regency Construction Services and some state that they are not ready. The more dominant readiness factors include the readiness of resources, finance, technology and innovation, and qualifications that affect the level of contractor readiness.
Pengaruh Perubahan Kadar Air Tanah Terhadap Tingkat Keamanan Lereng Sepanjang Ruas Jalan Lokoboko-Lokapere Kabupaten Ende Radja, Veronika Miana; Ndale, Fransiskus Xaverius; Suku, Yohanes laka
TEKNOSIAR Vol. 17 No. 1 (2023): Volume 17 Nomor 1 April 2023
Publisher : Program Studi Teknik Sipil dan Program Studi Arsitektur Fakultas Sains & Teknologi Universitas Flores

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37478/teknosiar.v17i1.2717

Abstract

The conversion of land functions in the slope area which was previously a protected forest and then being cut to make roads will certainly affect the level of stability. High intensity rains will also affect the increase in surface runoff which will erode the surface of the slopes and erosion. To prevent this from happening, it is necessary to study the safety level of the slopes along the Lokoboko-Lokipere road due to changes in soil water content. Soil sampling is carried out by taking disturbed soil and undisturbed soil and testing soil properties, among others; soil consistency, analysis of specific gravity, cohesion, and shear angle with the addition of 25%, 50%, 75%, and 100% of the initial moisture content. The results of this test show that physically the soil samples on the Lokoboko-Lokipere road section of Ende Regency are classified in soil group A-2-5, namely in the form of gravel and sandy soils that are silt or loamy. Meanwhile, according to USCS, the soil can be classified as silty sand (SM). Mechanically. For slopes with a height of 10 m, it is not safe to add water to 100% of the initial condition (wi), SF=0.996. For a 20 m high slope, it is no longer safe from the initial conditions, SF=0.950. The failure plane for slopes with a height of 10 m is deeper than the failure plane for slopes with a height of 20 m.
Pengaruh Penambahan Tinja Sapi Sebagai Campuran Dalam Pembuatan Batu Bata Gobhe, Devikarlinda; Suku, Yohanes Laka; Radja, Veronika Miana
TEKNOSIAR Vol. 17 No. 2 (2023): Volume 17 Nomor 2 Oktober 2023
Publisher : Program Studi Teknik Sipil dan Program Studi Arsitektur Fakultas Sains & Teknologi Universitas Flores

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37478/teknosiar.v17i2.3374

Abstract

This research aims to use cow feces as a mixture for making bricks. cow feces is added at 0%, 25%, 50% and 75% of the total planned weight of the mixed material, the finished bricks are then tested for compressive strength and absorption capacity based on SII-0021-1978 standards andSNI 15-2094-2000. The research results showed that the compressive strength of bricks without and with the addition of cow feces met the SII-0021-1978 standard but did not meet the standardSNI 15-2094-2000. The absorption capacity of bricks with the addition of 0% and 50% cow feces does not meet SNI 15-2094-2000 standards, while the addition of 25% and 75% cow feces does.
Desain lapisan Perkerasan Jalan Pada Ruas Jalan Desa Mbangga – Woloboa Kecamatan Wolowaru Kabupaten Ende Radja, Veronika Miana; sydin, Thomas Aquino A.; Gado, Alfridus
TEKNOSIAR Vol. 17 No. 2 (2023): Volume 17 Nomor 2 Oktober 2023
Publisher : Program Studi Teknik Sipil dan Program Studi Arsitektur Fakultas Sains & Teknologi Universitas Flores

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37478/teknosiar.v17i2.3390

Abstract

The Mbangga-Woloboa road section, Rindiwawo Village, Wolowaru District is included in the local road type with rigid pavement and a road width of 3 meters. Every year the condition of the Mbangga-Woloboa road section experiences damage, where several parts of the road have many holes and when it rains there are lots of puddles of water, which is very disturbing for road users. Even though the Ministry of Public Works, with the available funds, has repaired the existing damage by overlaying it repeatedly, it has not been able to solve the existing problem completely because the road condition has deteriorated again before it reaches its design life. Therefore, it needs to be redesigned by repairing the subgrade layer and replacing the road surface layer with new rigid pavement according to the load of vehicles passing through the road. So by using the AASHTO method, the traffic growth rate (i) of the planned road is 5.23% per year with collector road class. The effective Resilient Modulus (MR) value on the road section is 2770 psi with a CBR value of 1.87%, and DDT 2.70 kg/cm2. The thickness of the pavement layer is found to be D1 = 13 cm, D2 = 20 cm, and D3 = 41 cm.
Evaluasi Keandalan Struktur Atas Gedung Kantor Bupati Ngada di Nagekeo Laka Suku, Yohanes; Radja, Veronika Miana
TEKNOSIAR Vol. 18 No. 1 (2024): Volume 18 Nomor 1 April 2024
Publisher : Program Studi Teknik Sipil dan Program Studi Arsitektur Fakultas Sains & Teknologi Universitas Flores

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37478/teknosiar.v18i1.3823

Abstract

Evaluation of the reliability of the upper structure of the Ngada Regent's Office building in Mbay aims to determine the strength of the existing upper structure in accordance with SNI 1726: 2019 concerning Procedures for earthquake resistance planning for building and non-building structures, and SNI 2847: 2019 concerning Requirements for structural concrete for buildings and explanations. From the results of the analysis and evaluation of the cross-sectional strength of structural elements, it was found that there were 16 beams that were unsafe and needed to be strengthened, while the column and plate elements were quite strong and safe.
Pengaruh Aksesibilitas Jalan Ende – Nuabosi Terhadap Peningkatan Perekonomian Masyarakat Kecamatan Ende Baje, Djuan Charlos Bedi; Sidyn, Thomas Aquino Arif; Radja, Veronika Miana
TEKNOSIAR Vol. 18 No. 1 (2024): Volume 18 Nomor 1 April 2024
Publisher : Program Studi Teknik Sipil dan Program Studi Arsitektur Fakultas Sains & Teknologi Universitas Flores

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37478/teknosiar.v18i1.4090

Abstract

Nuabosi is one of the villages in the Ende District area, where this village helps improve the economy of Ende District in terms of meeting economic needs, namely in the form of various agricultural and plantation products. However, even though Nuabosi Village is sufficient to meet the economic needs of Ende District, distance and inadequate infrastructure conditions are some of the factors that influence the level of accessibility in Ende District. This research aims to determine the value and level of accessibility in the villages of Ende District. The accessibility measuring parameter data used is travel time, road pavement conditions, supporting facilities, and travel rates or costs. Data analysis uses quantitative descriptive analysis and crosstab analysis methods, using the total accessibility calculation formula. The results of the analysis based on a review of accessibility parameters and crosstabs show that the highest accessibility value for each village is Ria Raja Village with a value of 2.18 and the lowest is Tina Bani Village with a value of 0.37. The average level of accessibility in Ende District as a whole is 0.83, indicating a high level of accessibility, where the existing road conditions can influence the improvement of the economy of the people in Ende District. Crosstab analysis also shows that most of the factors determining accessibility are related to the socio-economic conditions of the community.
Analisis dan Perencanaan Ulang Struktur Atas Jembatan Wolowona dengan Struktur Pelengkung Beton Bertulang sebagai Alternatif Durabel dan Berketahanan Thomas Stefen Ree; Yohanes Laka Suku; Veronika Miana Radja
TEKNOSIAR Vol. 19 No. 2 (2025): Volume 19 Nomor 2 Oktober 2025
Publisher : Program Studi Teknik Sipil dan Program Studi Arsitektur Fakultas Sains & Teknologi Universitas Flores

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37478/teknosiar.v19i2.6914

Abstract

Jembatan Wolowona eksisting di Kabupaten Ende terbuat dari struktur rangka baja dan rentan terhadapkorosi dan kelelahan material di lingkungan tropis lembap. Penelitian ini bertujuan untuk merancang ulangstruktur atas jembatan dengan bentang 50 meter menggunakan konstruksi pelengkung beton bertulang tipetrue arch sebagai solusi yang lebih durabel dan efisien dari segi biaya siklus hidup. Metodologi perancangandidasarkan pada analisis struktur menggunakan metode elemen hingga dengan perangkat lunak SAP2000.Kriteria pembebanan dan desain mengacu secara ketat pada standar nasional Indonesia yang relevan, meliputiSNI 1725:2016 untuk pembebanan, SNI 2833:2016 untuk ketahanan gempa, dan SNI 2847:2019 untukperancangan penulangan beton. Hasil analisis menunjukkan bahwa seluruh elemen struktur termasukpelengkung utama, sistem gelagar, dan pelat lantai memenuhi persyaratan kekuatan di bawah kombinasibeban rencana. Detail penulangan untuk setiap komponen telah ditentukan untuk memastikan kapasitas yangmemadai terhadap gaya-gaya dalam yang terjadi. Disimpulkan bahwa desain pelengkung beton bertulangmerupakan alternatif yang layak secara teknis, kuat, dan memenuhi standar. Struktur ini menawarkankeunggulan signifikan dalam hal durabilitas, ketahanan korosi, dan potensi biaya perawatan jangka panjangyang lebih rendah dibandingkan struktur rangka baja eksisting.
Pengaruh Derajat Kejenuhan Terhadap Perilaku Tanah Lempung di Lape Kabupaten Nagekeo Agustina Ie; Veronika Miana Radja; Yohanes Laka Suku
TEKNOSIAR Vol. 20 No. 1 (2026): Volume 20 Nomor 1 April 2026
Publisher : Program Studi Teknik Sipil dan Program Studi Arsitektur Fakultas Sains & Teknologi Universitas Flores

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37478/teknosiar.v20i1.7875

Abstract

Tanah lempung di wilayah Lape, Kabupaten Nagekeo, memiliki karakteristik yang dipengaruhi oleh kondisi iklim tropis dengan curah hujan tinggi dan periode kemarau yang cukup panjang. Variasi kadar air menyebabkan perubahan derajat kejenuhan yang signifikan, sehingga mempengaruhi perilaku mekanik tanah. Penelitian ini bertujuan untuk menganalisis pengaruh derajat kejenuhan terhadap kekuatan geser, kompresibilitas, dan perubahan volume tanah lempung di Lape. Hasil kajian menunjukkan bahwa peningkatan derajat kejenuhan menyebabkan peningkatan potensi penurunan tanah dan pengembangan volume. Semakin tinggi derajat kejenuhan maka koefisien konsolidasi makin berkurang, indeks kompresi akan naik, dan koefisien pengembangan akan naik Dan sebaliknya semakin rendah derajat kejenuhan maka nilai koefisien konsolidasinya kecil, indeks kompresi menurun dan koefisien pengembangan akan turun
Analisis Kinerja Waktu Dan Biaya Pada Proyek Pembangunan Gedung Labkesda Ende Menggunakan Metode Earned Value Maximus Raja; Yohanes Laka Suku; Veronika Miana Radja
TEKNOSIAR Vol. 20 No. 1 (2026): Volume 20 Nomor 1 April 2026
Publisher : Program Studi Teknik Sipil dan Program Studi Arsitektur Fakultas Sains & Teknologi Universitas Flores

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37478/teknosiar.v20i1.8065

Abstract

ABSTRACT The construction project of the Regional Health Laboratory Building (LABKESDA) in Ende requires effective time and cost control to ensure that project implementation runs according to the planned schedule and budget. During its implementation, discrepancies occurred between the planned schedule and the actual progress in the field, resulting in project delays. This study aims to analyze the time and cost performance of the LABKESDA Ende building construction project using the Earned Value method. The analysis was conducted through the indicators of Budgeted Cost of Work Scheduled (BCWS), Budgeted Cost of Work Performed (BCWP), Actual Cost of Work Performed (ACWP), Cost Variance (CV), Schedule Variance (SV), Cost Performance Index (CPI), and Schedule Performance Index (SPI). The research method used was descriptive quantitative analysis using project weekly reports, time schedules, and project budget plans (RAB) as research data. The data were analyzed using the Earned Value concept to determine the efficiency level of project cost and time performance. The results showed that the BCWP value was lower than BCWS, indicating that the project experienced implementation delays. Negative SV values and SPI values below 1 indicate that the project time performance did not meet the planned schedule. Meanwhile, CPI values close to or greater than 1 indicate that project costs were still relatively efficient and under control. Project delays were influenced by several factors, including delays in material procurement, weather conditions, changes in field work, limited labor resources, and weak project control. Based on the results of the study, the Earned Value method proved capable of providing quantitative and comprehensive information regarding the actual project condition and can therefore be used as a basis for decision-making in construction project time and cost control. Keywords: project performance, time and cost control, Earned Value, BCWS, BCWP, ACWP. ABSTRAK Proyek pembangunan Gedung Laboratorium Kesehatan Daerah (LABKESDA) Ende merupakan salah satu proyek konstruksi yang memerlukan pengendalian waktu dan biaya secara efektif agar pelaksanaannya berjalan sesuai dengan rencana. Dalam pelaksanaannya, proyek mengalami ketidaksesuaian antara jadwal rencana dan realisasi pekerjaan di lapangan yang berdampak pada keterlambatan pelaksanaan proyek. Penelitian ini bertujuan untuk menganalisis kinerja waktu dan biaya pada proyek pembangunan Gedung LABKESDA Ende menggunakan metode Earned Value. Analisis dilakukan melalui indikator Budgeted Cost of Work Scheduled (BCWS), Budgeted Cost of Work Performed (BCWP), Actual Cost of Work Performed (ACWP), Cost Variance (CV), Schedule Variance (SV), Cost Performance Index (CPI), dan Schedule Performance Index (SPI). Metode penelitian yang digunakan adalah deskriptif kuantitatif dengan menggunakan data berupa laporan mingguan proyek, time schedule, dan Rencana Anggaran Biaya (RAB). Data dianalisis menggunakan konsep Earned Value untuk mengetahui tingkat efisiensi biaya dan waktu pelaksanaan proyek. Hasil penelitian menunjukkan bahwa nilai BCWP lebih kecil dibandingkan BCWS, yang mengindikasikan bahwa proyek mengalami keterlambatan pelaksanaan. Nilai SV yang bernilai negatif dan nilai SPI yang berada di bawah 1 menunjukkan bahwa kinerja waktu proyek belum sesuai dengan jadwal rencana. Sementara itu, nilai CPI yang mendekati atau lebih besar dari 1 menunjukkan bahwa penggunaan biaya proyek masih berada dalam kondisi yang relatif efisien dan terkendali. Keterlambatan proyek dipengaruhi oleh beberapa faktor, antara lain keterlambatan pengadaan material, kondisi cuaca, perubahan pekerjaan di lapangan, keterbatasan tenaga kerja, serta lemahnya pengendalian proyek. Berdasarkan hasil penelitian, metode Earned Value terbukti mampu memberikan gambaran kondisi aktual proyek secara kuantitatif dan komprehensif sehingga dapat digunakan sebagai dasar pengambilan keputusan dalam pengendalian waktu dan biaya proyek konstruksi. Kata kunci: kinerja proyek, pengendalian waktu dan biaya, Earned Value, BCWS, BCWP, ACWP.
Co-Authors Agustina Ie Alfridus Gado Baje, Djuan Charlos Bedi Efensius Seki Seru Ernesta Arita Ari Ferdinandus Mesi Muda Gare, Mansuetus Gobhe, Devikarlinda Ireneus Kota Dua Marselinus Y Nissanson Marselinus Y. Nisanson Marselinus Y. Nissanson Maximus Raja Meo, Yohanes Mikael Wora Mikael Wora Ndale, Fransiskus Xaverius Nisanson, Romoaldus Sony Rudu, Arnoldus Wilhelmus Silvester Masias Siso Tarsisius Tibo Thomas Aquino A. S Thomas Stefen Ree Weli, Maria Alfiani Yodaker, Yohanes Berkhemans Yohanes Laka Suku