scholarly journals Kajian Kuat Lentur Beton pada Perkerasan Kaku Jalan Tol Balikpapan-Samarinda

2017 ◽  
Vol 6 (1) ◽  
pp. 50-60
Author(s):  
Rahmat Rahmat ◽  
Irna Hendriyani ◽  
Ryandi Dito Pratama
Keyword(s):  
Flexural Strength ◽  
Road Construction ◽  
Experimental Methods ◽  
Public Works ◽  
Rigid Pavement ◽  
Strength Concrete ◽  
Toll Road ◽  
East Kalimantan ◽  
Concrete Mix ◽  
Under Construction

The Balikpapan - Samarinda toll road is one part of the trans Kalimantan toll road that arrived currently under construction. The construction of this toll road uses rigid pavement. Road construction This toll road by the East Kalimantan Provincial Public Works Department requires a minimum flexural strength of 45 kg / cm� for 28 days of concrete age. The purpose of this study is to study flexural strength concrete on the rigid pavement of the Balikpapan-Samarinda toll road based on the planning of concrete mixes at field. This study uses experimental methods in the laboratory. Credit samples are made based on concrete mix planning in the field and testing in the laboratory. The sample as many as 24 pieces for a cylinder size of 15 x 30, and 12 pieces for blocks measuring 15 x 15 x 60, which will remain at the age of 7, 14, 21 and 28 days. The results of the strong test on the cylinder is obtained at 382 kg / cm2, 27% bigger than planning, and flexural strength in the beam of 53.48 kg / cm2, 18% greater than requirements. So it can be concluded that the pavement work is rigid on the Balikpapan-Samarinda toll road Has been in accordance with the provisions stipulated by the East Kalimantan Provincial Public Works Department.

A NEW KIND OF CEMENT AS A SOLUTION TO THE ENVIRONMENTAL CHALLENGES OF MODERNITY

2021 ◽  
Author(s):  
G Kasimova
Keyword(s):  
Fly Ash ◽  
High Strength Concrete ◽  
Fresh Concrete ◽  
Raw Materials ◽  
Road Construction ◽  
High Strength ◽  
Strength Concrete ◽  
Cement Replacement ◽  
Air Content ◽  
Concrete Mix

The article presents studies on the production of high-strength concrete for road construction for a given 28-day strength on local raw materials. As a cement-replacement additive, fly ash was used. It was found out that the fresh concrete mixture had adequate workability, the air content of the concrete mix withthe sperplastifizer, the 28-day strength of the base mixture, which corresponded to the required strength.

scholarly journals Composite girder to fulfill the needs of 60 up to 80 m span bridge for toll road projects in Indonesia

2019 ◽  
Vol 270 ◽  
pp. 06001
Author(s):  
Herry Trisaputra Zuna ◽  
Zulaikha Budi Astuti
Keyword(s):  
New Technology ◽  
Public Works ◽  
Construction Time ◽  
Toll Road ◽  
Construction Methods ◽  
Composite Girder ◽  
Road Geometry ◽  
Road Projects ◽  
Under Construction

Ministry of Public Works and Housing of Indonesia is targeting to complete the construction of 1.000 km of new toll road projects by the end of 2019. In 2015 until August 2018, 443 km new toll roads have been operated and 1.400 km are under construction. Various types of structure for elevated toll road constructions are applied to meet the geometry and safety requirements such as cast in-situ balanced cantilever, steel I-girder, and steel box are becoming type of elevated toll construction to be applied. To meet the requirements of construction methods, construction time completion, and material volume efficiency, Indonesia Toll Road Authority on behalf Ministry of Public Works and Housing gives opportunities to toll road investors to apply the new technology as the proper selection. Composite Girder technology named Sbarch is proposed for Krian Legundi Bunder Manyar toll road project to cross at SUMO Junction. Compares Sbarch among cast in situ balanced cantilever, steel I-girder and steel box, Sbarch can comply for all requirement that cannot be fulfilled by others method such as with finish grade requirement, to road geometry alignment, accessibility, workability, and steel tonnage reducing.

scholarly journals CASE STUDIES OF PRIVATE GOVERNMENT COOPERATION: PROCUREMENT OF LAND DEVELOPMENT PROJECTS TOLL ROAD KRIAN – LEGUNDI – BUNDER – MANYAR

2019 ◽  
Vol 2 (2) ◽  
pp. 92-97
Author(s):  
Prasetyo Adi Sungkono ◽  
H Fredy Kurniawan
Keyword(s):  
Land Development ◽  
Road Construction ◽  
Public Works ◽  
Development Projects ◽  
Infrastructure Development ◽  
Goods And Services ◽  
Toll Road ◽  
Smooth Flow ◽  
Project Construction ◽  
Private Government

One of the efforts to maintain and enhance the economic growth of a region is supported by the existence of infrastructure development. Infrastructure development in the form of a toll road could increase the potential for the development of the economy of the region through improved the smooth flow of goods and services. Toll road construction project Krian– Legundi – Bunder – Manyar areas is one of national strategic Project (PSN) that are in the shadow of the State Ministry of Public Works and Public Housing (PUPR) with PT. Waskita Bumi Wira as the initiator. The research method used is descriptive qualitative, i.e. by doing observation and interviews with related parties on the project construction of KLBM toll road. The results of this study are: (i) the forms of cooperation carried out in the construction of KLBM toll roads, is Build Operate Transfer (BOT); (ii) the process of acquiring the land in KLBM toll road development projects are the responsibility of PT WBW assisted by PPK Land Procurement and BPN Sidoarjo and Gresik Regency; (iii) Proceedings reversion bailouts land is done through examination by the BPKP and then verified by the LMAN and the value of payments carried out as stated in the agreement.

scholarly journals Alternatif Model Kerjasama Build Operate Transfer Pada Pengelolaan Rest Area Jalan Tol

2021 ◽  
Vol 4 (5) ◽  
pp. 1983
Author(s):  
Radhian Fiqi Sayoga
Keyword(s):  
Government Regulation ◽  
Road Construction ◽  
Public Works ◽  
Alternative Methods ◽  
Self Management ◽  
Toll Roads ◽  
Cooperation Agreement ◽  
Legal Requirements ◽  
Toll Road ◽  
Housing Regulation

AbstractThe construction of the toll road itself must be based on the Toll Road Concession Agreement which is handled by the Toll Road Regulatory Agency (BPJT) and the Toll Road Business Entity (BUJT). BPJT gives the authority to BUJT to work on toll roads and the section of toll roads. In every toll road construction it is required for BUJT to build a toll road rest area in accordance with what is mandated in Government Regulation No. 15/2005 concerning Toll Roads. BUJT in managing the Rest Area can be done by self-management or by collaborating with partners or investors. In collaborating with partners there are alternative methods of collaboration, namely with Build Operate Transfer and Build Operate Own. This method of cooperation will later be outlined in the Toll Road Rest Management Cooperation Agreement which must refer to Government Regulation Number 15 of 2005 concerning toll roads and Minister of Public Works and Public Housing Regulation No.1 / PRT / M / 2017 Regarding Procedures for Implementing Agency Procurement Business for concession of toll roads and refers to the legal requirements of the agreement.Keywords: Toll Road Concession; Build Operate Transfer; Toll Road Rest Management Agreement.AbstrakPembangunan jalan tol sendiri harus berdasar pada Perjanjian Pengusahaan Jalan Tol yang ditantangani oleh Badan Pengatur Jalan Tol (BPJT) dan Badan Usaha Jalan Tol (BUJT). BPJT memberi kewenangan kepada BUJT untuk mengusahaakan jalan tol dan ruas jalan tol. Dalam setiap pembangunan Jalan Tol di haruskan bagi BUJT untuk membangun Rest Area jalan tol sesuai dengan apa yang diamanatkan dalam Peraturan Pemerintah Nomor 15 Tahun 2005 Tentang Jalan Tol. BUJT dalam melakukan Pengelolaan Rest Area tersebut dapat dilakukan dengan swakelola maupun dengan cara melakukan kerjasama dengan mitra atau investor. Dalam melakukan kerjasama dengan mitra terdapat alternatif metode kerjasama yaitu dengan Build Operate Transfer dan Build Operate Own. Metode kerjasama ini nantinya akan dituangkan dalam Perjanjian Kerjasama Pengelolaan Rest Area Jalan Tol yang harus berpedoman pada Peraturan Pemerintah Nomor 15 Tahun 2005 tentang jalan tol dan Peraturan Menteri Pekerjaan Umum dan Perumahan Rakyat No.1/PRT/M/2017 Tentang Tata Cara Pelaksanaan Pengadaan Badan Usaha Untuk Pengusahaan Jalan Tol serta mengacu pada syarat sah perjanjian. Kata Kunci: Pengusahaan Jalan Tol; Build Operate Transfer; Perjanjian Pengelolaan Rest Area Jalan Tol.

scholarly journals IMPLEMENTASI FUZZY AHP DAN TOPSIS PADA PEMILIHAN METODE PEKERJAAN PERKERASAN KAKU

2021 ◽  
Vol 15 (1) ◽  
pp. 43
Author(s):  
Agung Budi Broto ◽  
Ester Maharani
Keyword(s):  
Fuzzy Ahp ◽  
Implementation Process ◽  
Road Construction ◽  
Mechanical Method ◽  
Rigid Pavement ◽  
Toll Road ◽  
Advantages And Disadvantages ◽  
Main Work ◽  
A Value ◽  
Selection Of

Abstract Rigid Pavement is the main work in toll road construction. In the implementation of rigid pavement, there are several alternatives, namely mechanical and conventional, where each alternative has advantages and disadvantages. This study aims to determine the selection of appropriate work methods on the Kunciran - Cengkareng Toll Road Project. Many multi-criteria must be considered, the consideration of decision making can be done by using the Technique For Others Preference By Similarity To Ideal Solution (TOPSIS) method and Fuzzy Analytical Hierarchy Process (FAHP) which can give weight to the specified criteria. The objectives of this study are: (1) to find out the most influential criteria as a basis for considering the selection of methods for implementing rigid pavement works. (2) to determine the method of implementing rigid pavement work that is appropriate by the existing criteria. This study uses a questionnaire survey. The results of this study indicate that the criteria for quality of work are the most influential criteria with a value of 0.351, then the implementation time criteria (0.201), the criteria for work costs (0.150), work safety criteria (0.133), work volume criteria (0.084), implementation process criteria (0.049), and the last is the implementation preparation criteria (0.032). The appropriate alternative used for the rigid pavement method is the mechanical method with a value of 0.621, while the mechanical method only reaches the values of 0.379.. Keywords: Fuzzy AHP; Perkerasan Kaku; TOPSIS.

scholarly journals Repair of rigid pavement using micro concrete material

2018 ◽  
Vol 195 ◽  
pp. 01014 ◽  
Author(s):  
Jonbi Jonbi ◽  
A. R. Indra Tjahjani ◽  
Nuryani Tinumbia ◽  
A. M. Pattinaja ◽  
Bambang S. Haryono
Keyword(s):  
Flexural Strength ◽  
Heavy Traffic ◽  
Setting Time ◽  
Polypropylene Fiber ◽  
Toll Roads ◽  
Rigid Pavement ◽  
Concrete Material ◽  
Toll Road ◽  
Rapid Setting ◽  
Repair Materials

Rapid setting materials, especially for concrete repairs made on major arteries such as toll roads which must withstand heavy traffic. Several manufacturers of construction chemicals have been producing various types of rapid setting materials designed for use in repairing such toll roads. However, the existing toll road repair materials have not demonstrated satisfactory performance when applied in the field. This study modified micro concrete materials by adding Polycarboxylate Ether (PCE) and Polypropylene Fiber (PPF) at the time of mixing existing rapid setting materials. It then tested flow tests and setting time at 16, 20, 30, 40, and 60 minutes, as well as compressive strength; and flexural strength tests at the ageing times of 3 hours, 1 day, and 7 days. The concrete micro material was applied directly in the field. The results show that micro concrete material is definitely suitable for toll road repair. The addition of PCE and PPF can increase the flexural strength and modulus of elasticity, meaning that the material is not easily cracked under the repeated strains of heavy traffic loads. Therefore, the use of this micro concrete material has been proven to be viable for future repairs of heavily trafficked toll roads.

scholarly journals EVALUASI HASIL PELAKSANAAN TEKNOLOGI MODIFIKASI CUACA (TMC) UNTUK MENGURANGI INTENSITAS CURAH HUJAN (STUDI KASUS: KEGIATAN TMC DI AREA PEMBANGUNAN PROYEK JALAN TOL BALIKPAPAN-SAMARINDA, KALIMANTAN TIMUR TAHUN 2018)

2020 ◽  
Vol 20 (1) ◽  
pp. 31-38
Author(s):  
M. Bayu Rizky Prayoga ◽  
Rini Mariana Sibarani ◽  
Ardila Yananto ◽  
Samba Wirahma ◽  
Budi Harsoyo
Keyword(s):  
Statistical Approach ◽  
Road Construction ◽  
Weather Modification ◽  
Project Area ◽  
Toll Road ◽  
East Kalimantan ◽  
Rainfall Reduction ◽  
Promising Solution ◽  
Process Method

IntisariPenerapan Teknologi Modifikasi Cuaca (TMC) di Indonesia terus mengalami perkembangan. Tidak hanya untuk menambah curah hujan, belakangan TMC kerap dijadikan solusi yang menjanjikan untuk mengurangi curah hujan si suatu daerah. Melalui konsep Metode Kompetisi dan Metode Jumping Process, curah hujan di suatu daerah dapat dikurangi intensitasnya. Penerapan TMC untuk mengurangi curah hujan pernah diterapkan di area proyek pembangunan jalan tol-Balikpapan-Samarinda, Kalimantan Timur. Melalui evaluasi terhadap curah hujan secara spasial maupun temporal, dapat diketahui indikasi pengurangan curah hujan di wilayah tersebut. Secara spasial, aktivitas TMC mampu meredistribusi hujan di daerah upwind sehingga area pembangunan tol mendapatkan curah hujan yang lebih kecil. Menggunakan pendekatan statistik dengan membandingkan curah hujan prediksi dan curah hujan aktual, didapatkan estimasi tingkat pengurangan curah hujan selama kegiatan TMC berlangsung di kisaran nilai 40%. AbstractThe application of Weather Modification Technology (WMT) in Indonesia continues to develop. Not only to increase rainfall, but WMT is often used as a promising solution to reduce rainfall in an area. Through the concept of the Competition Method and the Jumping Process Method, the intensity of rainfall in an area can be reduced. The application of WMT to reduce rainfall has been applied in the project area of the Balikpapan-Samarinda toll road construction, East Kalimantan. Through the evaluation of rainfall spatially and temporally, it can be seen as an indication of a reduction in rainfall in the region. Spatially, WMT activity can redistribute rainfall in the upwind area so that the toll road construction area gets smaller rainfall. Using a statistical approach by comparing predicted rainfall and actual rainfall, an estimated level of rainfall reduction during the TMC activity takes place in the range of 40%.

Frost Heaving Soil Road Use Synthetic Adhesive Reinforcement Method

2013 ◽  
Vol 740 ◽  
pp. 759-762
Author(s):  
Hao Zeng Bao
Keyword(s):  
Mechanical Properties ◽  
Industrial Waste ◽  
Construction Materials ◽  
Reference Value ◽  
Physical And Mechanical Properties ◽  
Road Construction ◽  
Experimental Methods ◽  
Frost Heaving ◽  
The World ◽  
Rock And Soil

In many areas, there are still a development road construction materials, traditionally, often use reinforced concrete, asphalt and other adhesive method to strengthen the low strength of rock and soil anti-freeze expansion coefficient; And now all countries in the world are studying how to use industrial production waste development of new composite materials. One of the most development potential, the production of industrial waste - slime. This paper USES the Russian kazan national construction university experimental methods, in the experiment to improve frost heaving soil physical and mechanical properties of the method for the synthesis of adhesive, based on the feasibility and applicability, environmental assessment of research and analysis, for the use of adhesive put forward a lot of reference value.

scholarly journals Delay and cost overrun in road construction projects in Jordan

2015 ◽  
Vol 4 (2) ◽  
pp. 288 ◽  
Author(s):  
Nabil Al-Hazim ◽  
Zaydoun Abusalem
Keyword(s):  
Construction Projects ◽  
Road Construction ◽  
Weather Conditions ◽  
Public Works ◽  
Fiscal Year ◽  
Cost Overrun ◽  
Construction Time ◽  
Change Orders ◽  
Critical Problems ◽  
The Cost

This study aims to identify the most important factors that cause delay in road construction projects in Jordan, which results in cost and time overrun allocated for this type of engineering projects and cause critical problems for both the developer and the contractor. The gap between the cost at completion and that originally estimated, known as cost overrun, can be regarded as one of the most important parameters reflecting the success of projects. In the public sector, money spent on project change orders results in increased construction time which in return reduces the number and size of the projects that can be completed during any given fiscal year. To achieve this goal, the documents and the final reports for several sample projects implemented over the years 2000 to 2008 were analyzed. All the projects were administered by the same organization taken from Jordan Ministry of Rural and Public Works. The results of this study can assist highway officials in their design, planning, scheduling and projects completions so that necessary actions can be taken to control these overruns in future projects. The study showed that 19 factors might cause delays of road construction projects as defined through a detailed literature review. The analysis of the study indicated that the top causes affecting time and cost overrun in road construction projects in Jordan are Terrain and Weather conditions.

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