Highway Research Record No. 39 - Indian Roads Congress

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20 Mobile: +919841293435, phone: 011-26848917, Fax: 011-26845943, e-mail ID: director.crri@nic.in , binod. crri@nic.in 3 CaSo 4 - Derived from Tannery Fleshing- for Use in Cement Formulation (Binary/ Ternary Cementitious Mix) Date of start: July 2012 Date of Completion (Targeted): March 2017 I. Council of Scientific and Industrial Research (CSIR), New Delhi (S) II. CSIR- Central Road Research Institute, New Delhi (R,I) III. CSIR – Central Leather Research Institute, Chennai (C,I) Scope and Objectives The scope and objective of the project focuses on the utilization of tannery solid waste as an ingredient in the formulation of road construction materials (road). The main objective includes: • Collection and neutralization of limed tannery fleshing. • Formulation of cementitious mix using CaSO , an 4 inorganic derivative of limed fleshing. • The solid waste (CaSO derived from limed 4 fleshing) could be used as ingredients in road/ building application. • Evaluation of the formulated cementitious product (Concrete) for its durability and long lasting characteristics by conducting performance related test. Methodology I. Collection and processing of limed fleshings and neutralization of lime to recover water, CaSO 4 and the fleshing. • CaSO – for cementitious binder formulation 4 • Water – for reuse GENERAl REPORT ON • Fleshing – for protein product preparation II. Design of Mixes: • CaSO (Gypsum) in Cement Formulation 4 (Binary/Ternary cementitious Mix) • Several trial and error Mix design will be formulated using blended cement. III. Analysis of test results and submission of research report. Significance/ utilization Potential The total hide/skin available in India is about 1359085 ton/annum. This requires about 203860 ton of Ca(OH) 2 for liming and re-liming process, out of which about 374660 tons of CaSO 4 could be generated by neutralization process in order to avoid the discharge of an alkali into the effluent. By salvaging this inorganic compound, binary or ternary blend could be formulated to develop a new cementitious binder for road/ building application. Limitations of Conclusions/ further proposed work Apart from utilizing waste for social, economic and environmental benefit, the following outputs are expected in this project. i. Publication ii. Process/ Product development iii. And/ or patent Reports/ Publications Zero Emission Research Initiative for Solid Wastes (for leather sector) ZERIS Further information/ Copy of report can be obtained from The Director, CSIR- Central Road Research Institute, New Delhi – 110025, address: Mathura Road, New Delhi-110025, Mobile: +919841293435, phone: 011- 26848917, Fax: 011-26845943, e-mail ID: director. crri@nic.in, directorclri@gmail.com, kamarajcrri@ gmail.com
ROAD RESEARCH IN INDIA 2011-12 21 3. paVeMent eValUatIon anD perForManCe a. paVeMent eValUatIon SUMMarY Research work reported in this area includes projects on structural and functional evaluation of pavements and premature distress/ failure investigations for pavements. On-going projects include development of management system for maintenance planning and budgeting of high speed road corridors (supra institutional project); development of national document/ guideline on the use of weigh-in-motion system for axle load monitoring. Projects reported for the first time include evaluation of NDMC roads / lanes for needed strengthening and remedial measures; road inventorisation and pavement condition survey on the selected road stretches using vehicle mounted digital video imaging system integrated with GPS; functional and structural evaluations of DND flyway and Mayur Vihar link Road towards determining the maintenance and strengthening requirements. The use of GIS and GPS for the development of a pavement management system is being explored for Tiruchirappalli city. 1. 2. 3. 4. SalIent poIntS For DISCUSSIon Use of Weigh-In-Motion (WIM) system for monitoring of axle loads Vehicle mounted digital video imaging system Use of laterite stone for road aggregates Road user cost models
Page 2 and 3: Written Comments on this highWay re
Page 4 and 5: 2. RIGID PAVEMENTS 18 sUmmary 18 a.
Page 6 and 7: III. BRIDGE ENGINEERING 43 sUmmary
Page 8 and 9: B. on-going / ComPLeted ProJeCts 83
Page 10 and 11: 2. Capacity analysis of three Legge
Page 13 and 14: General report on roaD reSearCH In
Page 15 and 16: and Gujarat states; and design, con
Page 17 and 18: construction. Utilization of lateri
Page 19 and 20: elated studies, Transportation Plan
Page 21 and 22: a. proJeCtS reporteD For tHe FIrSt
Page 23 and 24: 5. Development of Improved Material
Page 25 and 26: progress: Govt. of Gujarat has inst
Page 27 and 28: present Status and progress Marshal
Page 29 and 30: Gujarat Engineering Research Instit
Page 31: a. proJeCtS reporteD For tHe FIrSt
Page 35 and 36: Interim Conclusions/ Supporting Dat
Page 37 and 38: ROAD RESEARCH IN INDIA 2011-12 25 B
Page 39 and 40: • Selection and laboratory testin
Page 41 and 42: 2. Design, Construction and Perform
Page 43 and 44: ROAD RESEARCH IN INDIA 2011-12 31 I
Page 45 and 46: Further information/Copy of report
Page 47 and 48: 7. Feasibility Study of a patented
Page 49 and 50: angle of friction. A combination of
Page 51 and 52: Significance/ Utilisation potential
Page 53 and 54: Further information / Copy of repor
Page 57 and 58: The measured displacements of bridg
Page 59 and 60: • Development of procedures for f
Page 61 and 62: the Mobile Bridge Inspection Unit (
Page 63 and 64: progress: The objective of this pro
Page 67 and 68: side i.e. 0% at 50-55 Hz for both e
Page 69 and 70: under second priority and 8 Junctio
Page 71 and 72: District Tourism Promotion Council
Page 73 and 74: each sub route was computed using a
Page 75 and 76: Further information/Copy of report
Page 77 and 78: and interview method. Further surve
Page 79 and 80: 3. To carry out necessary techno-ec
Page 81 and 82: • • • motorcycles: A note Tra
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way. Besides this, the parking char
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are to be addressed and necessary a
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made for any particular route. Freq
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a. proJeCtS reporteD For tHe FIrSt
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study, the condition of most of the
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Collection of Data: Collection of d
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‘without’ project scenarios. Th
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limitations of conclusions The stud
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• Diurnal variations in the patte
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ROAD RESEARCH IN INDIA 2011-12 89 V
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C. reSearCH proJeCtS relateD to tHe
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Salient-Findings and Conclusions Th
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oad designers and managers. Rural r
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d) e) f) b. Development of composit
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Proposed Methodology (Type of study
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• • • Conducting laboratory E
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Proposed Methodology Experimental s
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• These transition temperature de
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• deformation (rutting) than that
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• • • mixes using treated agg
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last two decades, resulted in large
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ased on reliability analysis method
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• pavements (15 years) and long-l
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7. 8. 9. interface of WBM-modified
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• • • • • 14 to 2.42 mm/s
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2. stresses in the post-tensioned c
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15. Urban Speed Management for Tiru
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Scope and Objectives The cellular a
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• • • To model congestion on
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Andhra Pradesh. Pin: 523002, Mobile
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• • • • • • Similarly a
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Scope and Objectives The process of
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• The results indicate that for t
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Scope and Objectives Conventional s
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subgrade soil”, ‘National Confe
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Salient-Findings and conclusions Th
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Further information/Copy of the rep
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IIT Madras., Mobile: 08608651677 e-
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• To suggest guidelines, standard
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34. Intercity Passenger Travel Dema
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the individual travel times. It has
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e) f) g) h) i) i. ii. iii. i. ii. i
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• Traveller Information System in
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To satisfy the fourth objective of
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improving air quality and reducing
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development of APMs, models were de
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ROAD RESEARCH IN INDIA 2011-12 167
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1. 2. 3. 4. ROAD RESEARCH IN INDIA
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Reporting Organisation (R) Sponsori
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eportInG orGanISatIon: 1 Project Ti
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ROAD RESEARCH IN INDIA 2011-12 175
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