scholarly journals System model for physical conditions of road components in Magetan district

2018 ◽  
Vol 195 ◽  
pp. 04005
Author(s):  
Ferro Gadha Gilang Kencana ◽  
Ary Setyawan ◽  
Syafi’i
Keyword(s):  
Condition Index ◽  
Assessment Model ◽  
Outer Side ◽  
Ahp Method ◽  
The Road ◽  
Physical Conditions ◽  
Periodic Maintenance ◽  
Road Performance ◽  
National Road ◽  
Hierarchy Process

Road an important component for a region, as well as for Magetan Regency, its position is located at the end of East Java, making the road infrastructure very useful. For this reason, it is necessary to assess the condition of the pavement and the outer side of the pavement and get results. The assessment model of the national road component condition in Magetan district was developed by adopting a condition index system according to the weight and hierarchy of each road component. The weighting of road components using the Analytical Hierarchy Process (AHP) method through questionnaires resulted in the weight of pavement components 0,80 and for the components outside the pavement of 0.20 with the road shoulder sub component having a weight of 0.37; drainage channel / edge 0.33; edge slopes 0.15; sidewalks of 0.09 and 0.06 and pavement values using the PCI method, where the results of road performance when observed from pavement or out of pavement spawn periodic maintenance.

Analysis of Weighing Values of Post-Assessment Indexes for Graded Crushed Stone Base Based on Analytic Hierarchy Procedure

2013 ◽  
Vol 368-370 ◽  
pp. 1973-1978
Author(s):  
Bao Yang Yu ◽  
Hong Yu Ding ◽  
Jia Yu Tian
Keyword(s):  
Economic Benefit ◽  
Crushed Stone ◽  
Environmental Benefit ◽  
Ahp Method ◽  
Analytic Hierarchy ◽  
The Road ◽  
Road Performance ◽  
Post Assessment

Based on analytic hierarchy procedure, established the post-assessment indexes system of graded crushed stone base project. Considering the road performance and economic benefit, societal and environmental benefit, the weighing values for various layers factors group of the graded crushed stone base project of Heng-Gai line are calculated. Analytic hierarchy procedure (AHP) method can effectively avoid making decisions subjectively and more scientific and reasonable to determine the weighing values of post-assessment indexes and it is an effective method to determine the weighing values for post-assessment indexes of the graded crushed stone base project.

scholarly journals Pengaruh Kecepatan Kendaraan Terhadap Tingkat Kerusakan Jalan Menggunakan Metode PCI (Pavement Condition Index)

2020 ◽  
Vol 17 (2) ◽  
pp. 161-171
Author(s):  
Eko Prayitno
Keyword(s):  
Surface Condition ◽  
Condition Index ◽  
Traffic Load ◽  
Pavement Condition ◽  
The Road ◽  
Pavement Surface ◽  
Maintenance Program ◽  
Periodic Maintenance ◽  
Pavement Condition Index ◽  
Fair Poor

The pavement and pavement structure are structure consisting of one or several layers of processed materials, whose the function is to support the weight of the traffic load without causing significant damage to the construction. Pavement Condition Index (Pavement Condition Index) is the level of pavement surface condition and its size in terms of the power function that refer to the conditions and damage on the pavement surface that occurs. The Pavement Conditions Index or PCI is a numerical index that has values ​​ranging from 0 to 100 with criteria excellent, very good, good, fair, poor, very poor, and failed. The field study of this research is the road section starting from STA 310 + 000 up to 320 + 000. The assessment of road conditions according to the Pavement Condition Index (PCI), where the data was collected through field surveys. The types of damage on the ivory tip of the STA 310 + 000 - 320 + 000 are patches, crocodile cracks, holes, edge cracks, loose grains, waves and elongated cracks. Obtained pavement condition index (PCI) average is 34.6 with an assessment of the condition of road damage is bad (poor). Based on the PCI value the road is included in the periodic maintenance program.

scholarly journals Analysis of Critical Barriers in Bridge Construction using Fuzzy AHP methodology

2021 ◽  
pp. 415-423
Author(s):  
Hemant K Upadhyay ◽  
Rahul Kumar Raj
Keyword(s):  
Fuzzy Ahp ◽  
Research Work ◽  
Review Of Literature ◽  
Bridge Site ◽  
Successful Completion ◽  
Bridge Construction ◽  
Ahp Method ◽  
The Road ◽  
Hierarchy Process ◽  
Pair Wise Comparison

A Bridge is a structure that spans horizontally the road, body of water or a valley. Bridge Construction may vary depending on the intended functioning of the bridge and nature of the that geographical region. Keeping in view the bridge site and various constraints, type of bridge and method of construction are to be selected carefully for successful completion of bridge construction. However, It has been realized that critical barriers in bridge construction need to be identified and evaluated. The intended purpose of the presented research work is to check the critical barriers in bridge construction. Six critical barriers in bridge construction have been shortlisted by carrying out extensive review of literature and categorized in to three categories: 'Climate factors', 'Engineering factors', 'Public problem factors' using experts’ inputs. Fuzzy Analytical Hierarchy Process (F-AHP) method is chosen to rank of critical barriers in bridge construction. All pair wise comparison matrices are fabricated on the basis of a survey with inputs from thirty civil engineers. The outcomes may be instrumental for the planning creators for designing influential strategies to deal with critical barriers in bridge construction.

scholarly journals Comparison Analysis Between Traditional and Long Segment Contracts on National Road Preservation Activities in Indonesia

2019 ◽  
Vol 9 (3) ◽  
pp. 4230-4234
Author(s):  
R. P. Winanri ◽  
B. Susanti ◽  
I. Juliantina
Keyword(s):  
Functional Performance ◽  
Traditional Approach ◽  
Road Maintenance ◽  
International Roughness Index ◽  
The Road ◽  
Road Section ◽  
Road Performance ◽  
National Road ◽  
Traditional Approaches

National road preservation activities in Indonesia are usually carried out using a traditional approach system, namely in-house system and contract system with a design-bid-build (DBB) approach. An alternative contract method to improve the quality of roads is the long segment contract. Its definition is carrying out road preservation activities in one continuous segment with the aim to obtain good road conditions for all segments. This study aims to compare the performance under traditional approaches and long segment contracts. Road performance is expressed in functional performance terminology and uses the International roughness index (IRI) indicator. The research was conducted on the outer urban road of Palembang - Indralaya intersection - Meranjat which is part of the national road section in the Province of South Sumatra, Indonesia. Results showed that the road performance contracted with traditional approaches was better than that of long segment ones. This was not expected and was probably due to the lack of understanding of the parties involved in the long segment contract to the principles of fulfilling road service performance. The contractors are not interested in carrying out routine road maintenance projects because the value of the work is small and there is a lack of experience regarding routine maintenance.

scholarly journals EVALUASI KONDISI PERKERASAN JALAN DENGAN MENGGUNAKAN METODE PAVEMENT CONDITION INDEX (PCI) (STUDI KASUS RUAS JALAN BEUREUNUEN – BATAS KEUMALA)

2018 ◽  
Vol 1 (3) ◽  
pp. 761-768
Author(s):  
Yuswardi Ramli ◽  
Muhammad Isya ◽  
Sofyan M. Saleh
Keyword(s):  
Longitudinal Crack ◽  
Condition Index ◽  
Functional Condition ◽  
Primary Data ◽  
Pavement Condition ◽  
The Road ◽  
Periodic Maintenance ◽  
Pavement Condition Index ◽  
Length Width ◽  
Actual Field

Abstract: In order to accommodate the needs of movement with a certain level of service, it is necessary to make an effort to maintain the quality of road services, where one of these efforts is to evaluate the condition of the road surface. Based on the above condition, a research is needed in order to evaluate the condition of pavement in accordance with the type and level of damage by using PCI method.This research was aimed to know the functional condition of pavement on road of Beureunuen - Keumala Border. This research took place on the Beureunuen - Keumala road border which was divided into 2 segments; segment I (Km 7 + 000 s / d Km 9 + 000) and segment II (Km.13 + 000 s / d Km.15+ 000). The primary data collection was done with actual field survey data in the form of length, width, area, and depth of each type of damage that indicates the condition of the roads surface both minor and severe damages. This research was conducted by using Pavement Condition Index (PCI) methods. The results shows that the most common types of damage that occur on road of Beureunuen - Keumala Border are alligator crack, block crack, depression, corrugations, edge crack, rutting, longitudinal crack, patching, potholes, and raveling. Evaluation of damage on segment I of the road on Beureunuen - Keumala border gives result of the average PCI value on segment I of the road on Beureunuen - Keumala is 39,6 with bad condition. The average PCI value of Segment II is 24.7 with very bad condition. The type of maintenance required on road of Beureunuen-Keumala border is periodic maintenance on segment I and reconstruction on segment II.Abstrak: Agar dapat tetap mengakomodasi kebutuhan pergerakan dengan tingkat layanan tertentu maka perlu dilakukan suatu usaha untuk menjaga kualitas layanan jalan, dimana salah satu usaha tersebut adalah mengevaluasi kondisi permukaan jalan. Berdasarkan keadaan tersebut di atas, maka diperlukan penelitian untuk mengevaluasi kondisi perkerasan jalan sesuai dengan jenis dan tingkat kerusakan dengan menggunakan metode PCI. Tujuan penelitian ini adalah untuk mengetahui kondisi fungsional perkerasan pada ruas jalan Beureunuen – Batas Keumala. Penelitian ini mengambil lokasi di ruas jalan Beureunuen – Batas Keumala yang terbagi atas 2 segmen dengan segmen I (Km. 7+000 s/d Km. 9+000) dan segmen II (Km.13+000 s/d Km. 15+000). Pengumpulan data primer dilakukan dengan survei aktual lapangan yaitu berupa data panjang, lebar, luasan, serta kedalaman tiap jenis kerusakan yang menunjukan skala kondisi permukaan jalan dari keadaan rusak ringan sampai rusak berat. Penelitian ini dilakukan dengan Pavement Condition Index (PCI). Hasil penelitian menunjukkan bahwa jenis kerusakan yang umum terjadi pada ruas jalan Beureunuen – Batas Keumala adalah retak kulit buaya, retak blok, keriting, retak pinggir, alur, retak memanjang, tambalan, lubang dan pelepasan butir. Evaluasi kerusakan pada segmen I ruas jalan Beureunuen – Batas Keumala memberikan hasil berupa nilai PCI rata-rata pada segmen I ruas jalan Beureunuen – Batas Keumala adalah 39,6 dengan kondisi buruk. Nilai PCI rata-rata Segmen II sebesar 24,7 dengan kondisi sangat buruk. Jenis penanganan yang diperlukan pada ruas jalan Beureunuen – Batas Keumala, adalah pemeliharaan berkala pada segmen I dan rekonstruksi pada segmen II.

scholarly journals Weigh-in-motion at implementation risk sharing on performance-based contract in Indonesia national road

2019 ◽  
Vol 276 ◽  
pp. 02009
Author(s):  
Hanie Teki Tjendani ◽  
Nadjadji Anwar ◽  
I Putu Artama Wiguna
Keyword(s):  
Dynamic System ◽  
Risk Sharing ◽  
The Road ◽  
Contract Performance ◽  
Weigh In Motion ◽  
Road Performance ◽  
The Government ◽  
National Road ◽  
Performance Based Contracts ◽  
Minimum Performance

The Government of Indonesia has implemented an integrated contract, performance-based contract (PBC) to preserve national roads since 2011. Comparing with conventional agreements that prioritize input and maintenance processes, PBC prioritizes the output and outcome of clear and measurable road performance. In the performance-based contracts are required WIM (weigh in motion) tools to monitor the overloading vehicles throughout national roads with PBC and should be provided by the contractor as stated in the contract. However, the installation of WIM tools with the high budget has not been beneficial for the contractor because not followed by punishment for the “overloading” vehicles. PBC is the risk sharing between government as road authority and the contractor as the private sector. So, in PBC practice not allowing any significant losses on either party. This study resulted in a performancebased contract simulator by combining WIM technology and dynamic system methods. If the government succeeds in stopping the overloading vehicle entering the road with PBC contract but the contractor still fails to meet the minimum performance, that is the own risk of the contractor and resulted in the imposition of a fine to the contractor as established in the PBC contract. .

AHP-Based Method for Military Defence Project Risk Assessment

2011 ◽  
Vol 90-93 ◽  
pp. 3039-3042
Author(s):  
Bao Hua Liu
Keyword(s):  
Risk Assessment ◽  
Model Development ◽  
Development Project ◽  
Assessment Model ◽  
Risk Assessment Model ◽  
Ahp Method ◽  
Analytic Hierarchy ◽  
Hierarchy Process ◽  
Type Classification

Based on the risk type classification of model development project, the paper used the analytic hierarchy process (AHP) method, established a AHP risk assessment model of development project, and described the risk assessment idea.

scholarly journals EVALUASI KERUSAKAN PERKERASAN LENTUR DENGAN METODE PCI DAN SDI (STUDI KASUS: JALAN JATISARI, KARAWANG)

2021 ◽  
Vol 4 (4) ◽  
pp. 845
Author(s):  
Ricky Hermawan ◽  
Anissa Noor Tajudin
Keyword(s):  
Condition Index ◽  
Road Surface ◽  
Pavement Condition ◽  
The Road ◽  
Road Pavement ◽  
Pavement Condition Index ◽  
Surface Distress ◽  
Pavement Damage ◽  
National Road

Large vehicles that repeatedly pass a road cause damage to the pavement of the Jatisari National Road, Karawang. Various pavement damage that occurs such as holes, patches, crocodile skin cracks, groove cracks, sungkur, roadside cracks, and subsidence. Pavement Condition Index (PCI) is a method commonly used to indicate the condition of road pavement, so that it can be known good handling to maintain the pavement. The Surface Distress Index (SDI) method can also be used to indicate the condition of the road surface. With the PCI method, the results of the calculation in the Pamanukan direction are classified as perfect at 78%, very good 14%, good 4% and moderate 4%. while the Cikampek direction is classified as perfect at 74%, very good 12%, good 8%, moderate 4%, and bad 2%. Using the SDI method, good results were obtained for both directions. Based on the results of the analysis, research using the PCI and SDI methods showed different results, because the PCI method observed all the damage that occurred on the pavement, while the SDI method only observed 4 elements of damage, so the results displayed were different. ABSTRAKKendaraan besar yang berulang kali melewati sebuah jalan menyebabkan kerusakan pada perkerasan Jalan Nasional Jatisari, Karawang. Berbagai Kerusakan perkerasan yang terjadi seperti, lubang, tambal, retak kulit buaya, retak alur, sungkur, retak tepi jalan, dan amblas. Pavement Condition Index (PCI) merupakan metode yang biasa digunakan untuk menunjukkan kondisi perkerasan jalan, sehingga bisa diketahui penanganan yang baik untuk memelihara perkerasan jalan tersebut. Selain itu, digunakan metode Surface Distress Index (SDI) untuk menunjukkan kondisi permukaan jalan. Dengan Metode PCI, hasil perhitungan pada arah Pamanukan digolongkan sempurna sebesar 78%, sangat baik 14%, baik 4% dan sedang 4%. sedangkan pada arah Cikampek digolongkan sempurna sebesar 74%, sangat baik 12%, baik 8%, sedang 4%, dan buruk 2%. Dengan metode SDI, diperoleh hasil Baik untuk kedua arah jalan. Berdasarkan hasil analisis, penelitian menggunakan metode PCI dan SDI menunjukkan hasil yang berbeda, dikarenakan dalam metode PCI mengamati semua kerusakan yang terjadi pada perkerasan jalan, sedangkan untuk metode SDI hanya mengamati 4 unsur kerusakan, sehingga hasil yang ditampilkan berbeda.

scholarly journals Risk assessment model in inventory management using the AHP method

2020 ◽  
Vol 27 (3) ◽  
Author(s):  
Andréa Carla Monteiro Sales ◽  
Luciana Gondim de Almeida Guimarães ◽  
Alípio Ramos Veiga Neto ◽  
Walid Abbas El-Aouar ◽  
Glauber Ruan Pereira
Keyword(s):  
Inventory Management ◽  
Material Handling ◽  
Assessment Model ◽  
Risk Assessment Model ◽  
Ahp Method ◽  
Metal Production ◽  
Analytic Hierarchy ◽  
Production Chain ◽  
Hierarchy Process ◽  
Consumption Demand

Abstract: Identification and hierarchy of risks in inventory management allow mapping and generating a plan of actions in order to control them, diminish them or even extinguish them. This research aims to identify and measure the degree of importance of the main problems encountered in the sector of a metal production chain. The method used to develop this research is the Analytic Hierarchy Process (AHP), in order to hierarchize and thus defines the best way to manage risks. The main results of this study reveal that each area of the organization presents a risk that stands out in the management of inventories, allowing the company to control its expenses better, aligning itself with the companies' strategy of producing at the lowest cost. Excess consumption (demand), supplier delay (supply), and stock divergence (material handling) were highlighted as the major risks in their categories. This study revealed that in the category of demand risks, excess consumption was identified as the most critical risk, in the supply category, the supplier delay was identified at the highest risk and finally in the material handling category, the risk divergence of inventory obtained the highest percentage in relation to the other problems.

scholarly journals EVALUASI KONDISI PERKERASAN JALAN NASIONAL SERTA ALTERNATIF PENANGANANNYA (STUDI KASUS : JALAN DAAN MOGOT)

2021 ◽  
Vol 4 (3) ◽  
pp. 753
Author(s):  
Alpin Chayan Soeseno ◽  
Anissa Noor Tajudin
Keyword(s):  
Good Condition ◽  
Condition Index ◽  
Research Unit ◽  
Pavement Condition ◽  
The Road ◽  
Road Pavement ◽  
Lane Width ◽  
Pavement Condition Index ◽  
On The Road ◽  
National Road

Daan Mogot street is part of the National Road Route One (1). Daan Mogot street (Section Number: 2000111) under study is a 2.5 KM two-way four-lane flexible pavement road, with a lane width of 3.5 m. The location chosen is the point of the worst congestion on Daan Mogot street, with the most road damage conditions. The purpose of this study is to analyze the condition of the road pavement and what treatment should we do for the damage on Daan Mogot street. The stages in this road pavement research are divided into 2 stages, firstly calculating the damage on the road, and choose alternative treatment using existing methods. The method used is the Pavement Condition Index (IKP) method and evaluates the handling of damage in the last 3 years. The result of the research is that the most damage is patch and hole damage, and the IKP value for each research unit can be seen that the pavement quality varies, from the level of Very Poor, Poor, Fair, Satisfactory, to Good. The average IKP value on Daan Mogot street in the direction of Tangerang from KM +14,000 to KM+16,500 is 87.09 with a Good condition class. ABSTRAKJalan Daan Mogot merupakan bagian dari Jalan Nasional Rute Satu (1). Jalan Daan Mogot (Nomor Ruas : 2000111) yang diteliti merupakan jalan dengan perkerasan lentur sepanjang 2,5 KM dua arah empat lajur, dengan lebar perlajur 3,5 m. Lokasi yang dipilih merupakan titik kemacetan terparah di Jalan Daan Mogot, dengan kondisi kerusakan jalan terbanyak. Tujuan penelitian ini untuk menganalisis kondisi perkerasan jalan dan penanganan apa yang harus kita lakukan terhadap kerusakan yang terjadi di Jalan Daan Mogot. Tahapan dalam penelitian perkerasan jalan ini dibagi menjadi 2 tahapan yaitu, pertama menghitung kerusakan yang ada di jalan tersebut, dan menentukan alternatif penanganan yang tepat dengan menggunakan metode-metode yang ada. Metode yang dipakai adalah metode Indeks Kondisi Perkerasan (IKP) dan melakukan evaluasi penanganan kerusakan dalam 3 tahun terakhir. Hasil penelitian yang diperoleh adalah kerusakan terbanyak ada pada kerusakan tambalan dan lubang, serta nilai IKP untuk masing masing unit penelitian dapat diketahui kualitas perkerasan beragam, dari tingkat Sangat Parah, Parah, Sedang, Baik, hingga Sangat Baik. Hasil rata-rata nilai IKP Jalan Daan Mogot arah Tangerang dari KM +14,000 s/d KM+16,500 adalah 87,09 dengan kelas kondisi Sangat Baik.

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