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Journal : Jurnal Talenta Sipil

Analisis Faktor-Faktor Penyebab Terjadinya Perubahan Desain dan Pengaruhnya terhadap Cost overrun Proyek Konstruksi di Jambi Azanna, Dwitya Okky; Handayani, Elvira; Andreawan, Muhammad Fiqh
Jurnal Talenta Sipil Vol 7, No 2 (2024): Agustus
Publisher : Universitas Batanghari Jambi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33087/talentasipil.v7i2.666

Abstract

This research aims to prove empirically the factors that cause design changes and the impact of cost overruns on construction projects. The data collection technique used was primary data collection with a sample of 10 respondents taken from contractor project staff of construction projects in Jambi City. The sampling technique in this research used probability sampling and stratified random sampling methods. Data analysis processing in this study used IBM SPSS 28. The final results of this analysis found that the causative factor of design changes because of owner or contractor. The most dominant design change factors caused by the owner were delays in providing goods that should have been provided by the owner at 48.48%, temporary suspension at 42.85%, and termination of construction contracts at 56.81%. Apart from that, other dominant factors in design changes caused by contractors are delays in providing design drawings for construction that have been approved, amounting to 62.5%, design/specification defects equal in value to the number of addendums issued at the implementation stage, namely 60.60%, final failure of contractor/subcontractor performance was 64.51%.
Identifikasi Urutan Prioritas Penanganan dalam Pemeriksaan Kondisi Jembatan dengan Metode Bridge Management System (BMS) Akbar, Abi Oktariva; Handayani, Elvira; Dwiretnani, Annisaa; Zulfiati, Ria
Jurnal Talenta Sipil Vol 7, No 2 (2024): Agustus
Publisher : Universitas Batanghari Jambi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33087/talentasipil.v7i2.613

Abstract

One piece of infrastructure that has an important role in a road network is a bridge. Bridges are land transportation infrastructure that is useful for continuing roads through existing obstacles such as rivers, so the collapse of a bridge will reduce or hold up traffic, which means disrupting the smooth transportation of people and goods. A bridge is a structure that crosses a river or other traffic barrier, so the collapse of the bridge will reduce or hold back traffic, which as a result will disrupt the comfort of traffic and disrupt economic relations. The purpose of a bridge inspection is to ensure that the bridge is in a safe condition for road users and also to secure the investment value of the bridge. In this thesis, we will discuss the identification of bridge condition checks which are carried out directly by conducting field surveys.
Analisa Penilaian Kondisi Jembatan Sarolangun Batang Tembesi Dengan Metode Bridge Manajemen System (BMS) Pratama, Dicky Ardian; Handayani, Elvira; Dwiretnani, Annisaa; Suhendra, Suhendra
Jurnal Talenta Sipil Vol 7, No 1 (2024): Februari
Publisher : Universitas Batanghari Jambi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33087/talentasipil.v7i1.449

Abstract

Bridges are an important part of a road network system because they have a significant impact if the bridge collapses or if it does not function properly. A bridge is a structure that crosses a river or other traffic barrier, so the collapse of the bridge will reduce or hold back traffic, which as a result will disrupt the comfort of the public in traffic and disrupt economic relations. A bridge is a structure that crosses a river or other traffic barrier, which as a result disrupts people's comfort in traffic and disrupts economic relations (Bridge Inspection Guidelines 2012). Bridges are built so that pedestrians, vehicle or train drivers can cross these obstacles. However, it turns out that there are many types of bridges which of course vary both in terms of structure, strength and even construction costs. The main components of a bridge are the unity of the road embankment structure approaching the bridge, the sub-bridge structure and the bridge super-structure (BMS, 1993). The main objective of this research is to analyze the condition of the Sarolangun Batang Tembesi Bridge by observing it visually, assessing the technical condition of the bridge, and determining the priority order for bridge maintenance based on its condition value. However, the database results produced in this bridge management system are only limited to screening and ranking results in preparing bridge management programs (Directorate General of Highways, Bridge Management Systems, (1993), "IBMS General Procedure Guide", BMS, Department of Public Works of the Republic of Indonesia.
Strategi Harga Penawaran Tender pada Proyek Konstruksi Dengan Memperhitungkan Faktor Resiko Wulandari, Annisa; Handayani, Elvira; Dony, Wari
Jurnal Talenta Sipil Vol 7, No 2 (2024): Agustus
Publisher : Universitas Batanghari Jambi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33087/talentasipil.v7i2.662

Abstract

To get a construction project through a process called a tender (auction). This process is very crucial in determining the party who will carry out the construction project. For this reason, a strategy is needed, one of which is determining the offering price. The bid price really determines the possibility of winning a construction project as well as the size of the profit or profit on the construction project. One of the problems that is often encountered is determining the offering price which should not be too high or too low. The aim of this research is to analyze the mark up value in construction project tenders at the Jambi City Electronic Procurement Institute (LPSE) using the Friedman Method, Gates Method, and Ackoff & Sasieni Method bidding strategy approaches and compare the strategic approaches that produce optimum mark up values so that can be used as an alternative in determining the offering price. The data used in this research is auction data for construction work that has been completed at Electronic Procurement Institute (LPSE) Jambi in 2022 using three statistical approaches, namely multi discrete distribution, multi normal distribution and single normal distribution. In this research it can be concluded that the Friedman Method and Ackoff & Sasieni Method produce the lowest optimum mark up value, while the Gates Method produces the highest optimum mark up value.