DIGEST 2006 - Sabita

More documents

Recommendations

Info

in the first half of 2007. TG2 – The Design and Use of Foamed Bitumen Treated Materials will be replaced in 2008 by a Bitumen Stabilisation manual incorporating foamed bitumen and emulsion treatment of materials. This document will be finalised on completion of the research currently being sponsored by <strong>Sabita</strong> and the Gauteng Department of Public Transport, Roads and Works. The full AsAc course schedule for 2007/08, including detailed information on the courses, dates, regional location and costs, is available on the AsAc website at http://asphaltacademy.co.za. The website also offers an on-line registration facility. 69
4 Innovation
Page 1 and 2:
DIGEST 2006
Page 3 and 4:
Mission Sabita’s plans and action
Page 5 and 6:
4. Innovation The use of steel slag
Page 7 and 8:
1 Valediction
Page 9 and 10:
economic growth. In addition to str
Page 11 and 12:
one of the world leading trade orga
Page 13 and 14: Choosing road surfaces: Bitumen, gr
Page 15 and 16: we can economically test a possible
Page 17 and 18: oads. These considerations influenc
Page 19 and 20: double that for two-lane surfaced r
Page 21 and 22: elative fluctuation by increasing o
Page 24 and 25: Optimising resource utilisation: Ag
Page 26 and 27: COSHEC in 2007: Health and safety i
Page 28 and 29: designed to assist road authorities
Page 30 and 31: • Obtain endorsement and commitme
Page 32 and 33: • institution of Sabita safety tr
Page 34 and 35: Towards an informed industry: Updat
Page 36 and 37: versions of some of Sabita’s earl
Page 38 and 39: from texture treatments to overlays
Page 40 and 41: South Africa's education system: A
Page 42 and 43: environment and red tape on small a
Page 44 and 45: Figure 2. Matric result trends the
Page 46 and 47: professional work, within the conte
Page 48 and 49: Assessing Teachers are often unclea
Page 50 and 51: 3 HG learners in a class of 40 SG).
Page 52 and 53: The following observations may be m
Page 54: documented successful maths and sci
Page 57 and 58: public awareness programme to illus
Page 59 and 60: Surge in SAT's knowledge transfer a
Page 61 and 62: organisation. With the improvement
Page 63: accomplished through self-study. Th
Page 67 and 68: calcium oxide is not fully hydrated
Page 69 and 70: oad construction. As mentioned prev
Page 71 and 72: M ix type Coars e continuous Coarse
Page 73: Conclusions From the results presen
Page 76 and 77: itumen emulsion or foamed bitumen,
Page 78 and 79: operations, as well as to advance a
Page 81 and 82: Fischer-Tropsch wax bitumen modifie
Page 83 and 84: Viscosity The significant influence
Page 85 and 86: Figure 3: Layer temperature profile
Page 87 and 88: easily formed and shaped where nece
Page 89 and 90: Achieving cost-efficiency through t
Page 91 and 92: Graded stone seals The seals that a
Page 93: Figure 6 illustrates how the stone
Page 96 and 97: decided rather to use the old TRH8
Page 98 and 99: ecommendations (R69/97 for bitumino
Page 100 and 101: compositional fractions (See Table
Page 102 and 103: PRADO analysis. Large quantities of
Page 104 and 105: HMA research programme: Forensic in
Page 106 and 107: Conclusions The following conclusio
Page 108 and 109: test programme, will seek to develo
Page 111 and 112: Out of the box thoughts on traditio
Page 113 and 114: Or more appropriately, a lone thar
Page 115 and 116:
seal, and everybody's happy! Or wer
Page 118 and 119:
The status quo on landfill sites: D
Page 120:
In August 2004 a status quo report
Page 123 and 124:
Bond coats Bond coats were first us
Page 125 and 126:
peak value of 1,2 J/cm 2 . Typical
Page 127 and 128:
promote the breaking of the emulsio
Page 130 and 131:
Bitumen stabilised materials: A per
Page 132 and 133:
Figure 2: DSR testing at comparativ
Page 135 and 136:
Revision of Technical Guideline 1 (
Page 137:
º introducing upper limits on some
Page 140 and 141:
void loss due to embedment and aggr
Page 142 and 143:
Alternatives to coal tar products:
Page 144 and 145:
you don’t measure” might have b
Page 146 and 147:
gradually increased from approximat
Page 148 and 149:
Conclusions MC 30 cutback bitumen
Page 151 and 152:
Towards industry self-regulation: T
Page 153 and 154:
Figure 2: Accidents involving heavy
Page 155 and 156:
RTMS standards for transport operat
Page 157 and 158:
operators as part of their quality
Page 159 and 160:
• System installation i.e. applic
Page 161 and 162:
Notes 169
Page 163 and 164:
Advertiser Index Advertiser Page Co
Page 165 and 166:
Sabita Video Training Aids Video se
Page 167 and 168:
Associate Members Africon Engineeri
show all

DIGEST 2006 - Sabita

Create successful ePaper yourself

Delete template?

Save as template?