Mastering bitumen for better roads and innovative applications

Mastering bitumen for better roads and innovative applications

Instructors: Eric GOSSE

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4 modules

Gain insight into a topic and learn the fundamentals.

1,315 reviews

Intermediate level

Some related experience required

Flexible schedule

8 hours to complete

Learn at your own pace

97%

Most learners liked this course

4 modules

Gain insight into a topic and learn the fundamentals.

1,315 reviews

Intermediate level

Some related experience required

Flexible schedule

8 hours to complete

Learn at your own pace

97%

Most learners liked this course

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Assessments

5 assignments

Taught in English

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There are 4 modules in this course

During the four coming weeks, best experts in bitumen will bring you their knowledge and experience to build a strong understanding of today’s realities and new perspectives on the future of bitumen.

Total is the European leader on bitumen markets. Innovation has always been the key to sustainability and durability in the products they develop. Their main objective here is to share technical knowledge and experience to insure bitumen are being used in the most effective and efficient ways for their different applications in road works. Ecole des Ponts, France oldest engineering school, remains very much in the present, as it has always been, in training engineers in order to meet the needs of our society and citizens in key areas such as transport housing and urban services, but also in fields like energy, environment, climate sciences, land-use planning and sustainable development. Nineteen world recognized experts on bitumen are contributing to this MOOC. The idea is to provide the broadest prism on this topic area with speakers coming from research, industry and end users.

Origins, history, definition, terminology | market per geographical areas, figures of consumption, main producers, capacities of production, ranking, main flows between areas | global development of motorised transport - cars, airplane - was one of the single most development of 20-21st centuries | global development of buidings, roofing and other applications of bitumen | difference between bitumen, cement and tar coal. Advantages and drawback of each | different ways of transport of bitumen and present the supply chain diagram and restrictions. ADR Regulation | sampling, handling and safety principles. Hazard from handling hot bitumen is thermal burns.

What's included

11 videos1 reading1 assignment1 discussion prompt

11 videos Total 67 minutes

Introduction : reception and the MOOC challenge 2 minutes
Presentation and welcome to the MOOC 3 minutes
1- Bitumen: Origins, history, definition, terminology 7 minutes
2 - Bitumen manufacturing process 6 minutes
3 - Global bitumen market, main uses and development 7 minutes
4 - Application in roads: global view 8 minutes
5 - Interview of a toll motorway manager. Final customer expectations. 6 minutes
6 - Industrial application: global view 9 minutes
7 - Difference between bitumen, cement and coal tar 7 minutes
8 - Transport of bitumen - ADR Regulation- 8 minutes
9 - Sampling, handling and safety principles- 4 minutes

1 reading Total 10 minutes

Presentation page of week 2 10 minutes

1 assignment Total 30 minutes

End of week 1 30 minutes

1 discussion prompt Total 10 minutes

Introduce Yourself 10 minutes

Schematic constitution and structure of bitumen, relationship between structure and rheology | Performance tests | Bitumen 3 states | Penetration test EN 1426 & Softening Point EN 142 | viscosity measurement EN 12596, EN 12595, Explanation of breaking point Fraass measurement EN 12593 | testing Binder after RTFOT, after RTFOT and PAV | Euopean specifications and process of revision | Viscosity based standards (ASTM D3381 | Deformation and flow. Elasticity, plasticity, visoc-elasticity. Newtonian, Non-Newtonian behaviour. Stress-strain response, shear modulus and phase angle. | Bending Beam Rheometer (BBR) and Dynamic Shear Rheometer (DSR) | Superpave specifications.

What's included

11 videos1 reading1 assignment

11 videos Total 78 minutes

10 - Composition of bitumen 8 minutes
11 - Road-construction bitumens characteristics -1 - generalities 6 minutes
12 - Road-construction bitumens characteristics -2 - Penetrability & Softening Point 7 minutes
13 - Road-construction bitumens characteristics -3 - viscosity & breaking point Fraass 7 minutes
14 - road-construction bitumens characteristics -4 - ageing 12 minutes
15 - Bituminous product standards /Understanding European specifications and process for revision 10 minutes
16 - Viscosity based standards (ASTM D3381) 5 minutes
17 - Rheology of bitumens 6 minutes
18 - Road-construction bitumens characteristics -5- Bending Beam Rheometer and Dynamic shear Rheometer and MSCRT 8 minutes
19 - Superpave bitumen Specifications 5 minutes
20 - Global view of bitumen products standards and development 3 minutes

1 reading Total 10 minutes

Presentation page of week 3 10 minutes

1 assignment Total 30 minutes

End of week 2 quiz 30 minutes

Modifications using polymers. Performance of PmB. Elastic recovery test. | of types of modifications of bitumen: CRMB, warm mix asphalt, temperature reduction | Bitumen emulsions, their components, manufacture, storage, handling, properties, classification, uses | surface treatments | design of pavements and types of aggregates | fundamental tests, the simulative tests (fatigue test, rutting test, giratory compactor,…) | interest of full scale testing of asphalt mix: example of IFSTTAR carousel | Hot mix plants, transport, laying and compaction of asphalt mix | physical characteristics and industrial applications for sealing.

What's included

9 videos1 reading1 assignment

9 videos Total 68 minutes

21 - Polymer modified bitumens 8 minutes
22 - Other types of modifications of bitumen: CRMB, temperature reduction 6 minutes
23 - Bitumen emulsions 10 minutes
24 - Surface treatments 8 minutes
25 - Understanding design of flexible pavements and types of aggregates 8 minutes
26 - Laboratory testing of asphalt mix 9 minutes
27 - Full scale testing of asphalt mix: IFSTTAR carousel 7 minutes
28 - Hot mix plants, transport, laying and compaction of asphalt mix 7 minutes
29 - Roofing applications of bitumen - other binders and uses (clear binders,...) 5 minutes

1 reading Total 10 minutes

Presentation page on the content of week 4 10 minutes

1 assignment Total 30 minutes

End of week 3 30 minutes

Dangers and risks involved with road-building bitumens | Dangers and risks involved with industrial bitumens. | Innovation in the frame of safety with bitumen | Research and Innovation applied for recycling of asphalt pavement, of the use of waste asphalt pavement containing bitumen and not tar, for manufacturing new product.| Research and Innovation applied for bio bitumen Algoroute program and other origins of bitumen | Research and Innovation applied for environmental issues and life cycle inventory (LCI | Key areas for the Research and Innovation applied for bitumen new tests methods | Road of the future:: 5th generation road.

What's included

7 videos2 assignments

7 videos Total 53 minutes

30 - Dangers and risks associated with Bitumen. REACH regulation and registration of bitumen. Research and innovation to improve safety with bitumen 11 minutes
31 - Research and Innovation applied for recycling of asphalt pavement 8 minutes
32 - Research and Innovation applied for bio bitumen Algoroute program and other origins 10 minutes
33 - Research and Innovation applied for environmental issues and life cycle inventory (LCI) 6 minutes
34 - Research and Innovation applied for new tests method in bitumen characterization 9 minutes
35 - Road of the future: 5th generation road 7 minutes
Conclusion : Training final result 3 minutes

2 assignments Total 60 minutes

FINAL QUIZZ 30 minutes
End of week 4 quiz 30 minutes

Instructors

Instructor ratings

(335 ratings)

Eric GOSSE

École Nationale des Ponts et Chaussées

1 Course 33,066 learners

Offered by

École Nationale des Ponts et Chaussées

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Reviewed on Jul 12, 2020

Course improved my knowledge on bitumen history, characteristics and applications but their should be complete delivering of knowledge on modern techniques about Marshal stability and super pave.

Reviewed on May 21, 2018

Very useful and interesting course! I suggest all engineers and researchers to take this course as a good source for reviewing and improving their knowledge in this field.

Reviewed on Aug 5, 2020

This is a wonderful course with overview of the bitumen and its applications. If possible, please provide more time on development of master curves through DSR and MSCR test.

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