Gap851 Final Report Main Body


Part a: Influence of surface topography on the loading of pillar workings in near surface and shallow mines



Yüklə 2,78 Mb.
səhifə20/42
tarix16.01.2019
ölçüsü2,78 Mb.
#97487
1   ...   16   17   18   19   20   21   22   23   ...   42
Part a: Influence of surface topography on the loading of pillar workings in near surface and shallow mines

AH Swart, GJ Keyter, J Wesseloo, TR Stacey & WC Joughin (SRK)

Part b: Investigation of factors governing the stability/instability of stope panels in order to define a suitable design methodology for near surface and shallow mining operations



AH Swart, TR Stacey, J Wesseloo, WC Joughin, K le Roux, D Walker & R Butcher (SRK)

07-00

Part a: 91p.

Part b: 224p.

kR 1213


ALL

Rockfalls

Subsidence






Geology

Rock mechanics



Layouts

Pillars





Report

Methodology: pillar design in areas of variable topography

Methodology: stable stope panels for shallow mines







Review

Theoretical analysis

Numerical modelling

Back analysis



OTH601
CD #4

An investigation of methods to combat mudrushes in diamond and base metal mines

R Butcher, W Joughin & TR Stacey (SRK)

02-00

95p.


kR 573

ALL

Mudrushes








Rock-ore-slimes handling




Report







Review

OTH602
CD #3

Best practice rock engineering handbook for other mines

TR Stacey (SRK Consulting)



12-01

188p. +


130p. Apps

kR 1199


ALL

Rockfalls

Rockslides

Subsidence





Geology

Tectonics

Rock mechanics


Layout

Support





Booklet







Review

OTH 603
CD #4&5

Stability and support requirements for stope backs of shallow mines

RA Johnson, GB Quaye & MKC Roberts (CSIR)



04-00

109p.


kR 699


ALL

Rockfalls





Geology

Tectonics

Rock mechanics


Layout

Support


Hazard identification




Guidelines: support of step backs & sidewalls

Method: design of crown & sill pillars

Handbook:







Review

OTH 605
CD #4&5

A baseline survey to assess health and safety research needs of smaller, previously uncontrolled mines other than gold, platinum and coal mines employing fewer than 300 people

M Biffi (CSIR)

09-00

166p.


kR 1073

ALL excl. G, P & C

Rockfalls

Dust


Noise

Machinery















Report







Review

Interviews

Workshops


SIMRISK 401

An assessment of safety and health risks in South African mines

RG Gurtunca, SGE Ashworth, DR Hardman, JS Turner, AJ Kielblock, GS Harper, BJ Madden, AJ Jager, RPH Willis (CSIR), HR Phillips (Wits U), J Joy

kR 1179


ALL

ALL

X







Risk assessment

Draft Final Report delivered in July 1997. Report was not approved.










SIM

02 01 01


Safety culture in the SA mining industry






















In progress










SIM

02 01 02


Industrial Technology, rights & politics of transformation

KG Tomaselli

kR 43




















In progress










SIM

02 02 01


CD #5

Development of an effective pinchbar

RW Otterman, AJ von Wielligh, NDL Burger & MF Handley (Pretoria U)

02-04

40p.


kR 613




Rockfalls

Rockbursts















In progress










SIM

02 02 02
CD #5



Demonstration of overcore stress measurement from surface using the Sigra Ist Tool

I Gray (Sigra)

01-03
kR 400



















In progress










SIM

02 02 03


Part a: Effective support for tabular stopes (Continuation Project)

Part b: Rockfall support system



RW Otterman, AJ von Wielligh, NDL Burger & MF Handley (Pretoria U)

a: kR 2969

b: kR 644





Rockfalls














In progress










SIM

02 02 04


Part a: Effective support for tabular stopes (Continuation Project)

Part b: Rockfall support system



D Naidoo, AJ Jager & N Singh (CSIR)

a: kR 2129

b: kR 995





Rockfalls














In progress










SIM

02 02 05


Investigation into support systems in SA Collieries

I Canbulat (Groundwork), N Singh (CSIR)

kR 2654





Rockfalls














In progress










SIM

02 02 06


Guidelines for the design and testing of Thin Sprayed Linings

JS Kuijpers, EJ Sellers (CSIR), AZ Toper, A Janse van Rensburg (Groundwork), T Rangasamy (MIDDindi), H Yilmaz, TR Stacey (Wits U), T Ward

11/04

??

kR 2230






Rockfalls

Rockbursts















In progress










SIM

02 02 07


Technology transfer of strata control knowledge

TO Hagan (CSIR)

kR 2002





Rockfalls

Rockbursts















In progress










SIM

02 02 08


The use of tendon support in tabular stopes

MKC Roberts, EJ Sellers & JS Kuijpers (CSIR)

kR 2434





Rockfalls

Rockbursts















In progress










SIM

02 02 09


Joint orientations, spacings & lengths

Post graduate student (Wits U)

kR 110





Rockfalls

Rockbursts















In progress










SIM

02 02 10


Effect of corrosion on the behaviour of steel fibre reinforced shotcrete

Post graduate student

kR 110





Rockfalls

Rockbursts















In progress










SIM

02 02 11


3-D analyses of stress and strain distribution

Post graduate student )

kR 110





Rockfalls

Rockbursts















In progress










SIM

02 02 12


Database of pillar collapses suitable for statistical analysis

HM Ludick & JN van der Merwe (Pretoria U)

kR 110





Rockfalls














In progress










SIM

02 03 01


Integration of seismicity and numerical modelling

JAL Napier, MW Hildyard & SM Spottiswoode (CSIR)

kR 5064






Rockbursts













In progress










SIM

02 03 02


Proactive approaches to rockmass stability and control

RA Lynch (ISSI)

02-05

69p.


kR 2438




Rockfalls

Rockbursts















In progress










SIM

02 03 03


Guidelines for safe extraction of remnants

DF Malan, N Singh, EJ Sellers (CSIR)

kR 6555





Rockfalls

Rockbursts















In progress










SIM

02 03 04


Improved seismic locations and location techniques

MF Handley, SP Heyns & D Drent (Pretoria U), SM Spottiswoode & L Linzer (CSIR), A Cichowicz (ISSI)

kR 3200





Rockfalls

Rockbursts















Final report in review










SIM

02 03 05


Testing of stope support systems under dynamic loading

JL Human (SRK)

kR 4082





Rockbursts













In progress










SIM

02 03 06


Stope face fracturing/bursting & the effect of face support

R Armstrong & TR Stacey (Wits U)

kR 57





Rockfalls

Rockbursts















In progress










SIM

02 03 07


Calibration of integration-ready numerical models to real seismic data

AS Ilchev, G van Aswegen, R Lachenicht, AJ Mendecki, G Hoffman, R Sewjee & R Wuite (ISSI)

kR 3743





Rockbursts













In progress










SIM

02 09 02
CD #5



Collation of historical occupational health and accident information in the SA mining industry

R Guild & DW Stanton (Advantage Consulting)

07-03

??

kR 456





















Full report issued on double CD










SIM

02 09 03




A Handbook of Safety Practice in the SA Mining Industry

GA Fourie (GA Fourie and Associates Mining Consultants cc)

Phase 1:

kR 149





ALL













In progress










SIM

02 09 05


The evolution of South African mining research

TE Pogue (UCT)

kR 32





ALL













In progress










SIM

03 01 01


Safety culture in the SA mining industry

PC Schutte (IRCA Pty Ltd)

kR 1052





ALL













In progress










SIM

03 01 02


Safety culture in the SA mining industry

R Hill (SAFEmap)

kR 350





ALL













In progress










SIM

03 02 01


Technology transfer of risk assessment tool for rock related issues (GAP714)

A van Z Brink (CSIR)

kR 200





Rockbursts













In progress










SIM

04 01 01


Provisional project: Promotion of a OHS culture in the SA mining industry

kR 600





ALL













In progress










SIM

04 02 02


Thermal imaging to detect rockfalls

JJ van Vuuren (Rock Mechanics Technologies, Ltd)

kR 285





Rockfalls













In progress










SIM

04 02 04


Evaluation of shotcrete performance

L Human & F Harvey (SRK)

kR 4656





Rockfalls

Rockbursts















In progress










SIM

04 02 05


Support quality assurance

PS Piper, S Hayes & E Jaku (Groundwork)

kR 459





Rockfalls

Rockbursts















In progress










SIM

04 02 06


Assessment of Simrac rock related research

R Durrheim (CSIR)

kR 600





Rockfalls

Rockbursts















In progress










SIM

04 02 07


Closure profiles in Bushveld Complex mines

D Roberts (CSIR), DF Malan (Groundwork)

kR 2815





Rockfalls

Rockbursts















In progress










SIM

04 03 01


Design of closely spaced dip pillars

SM Spottiswoode, M Kataka, L Linzer & AM Milev (CSIR)

kR 4428





Rockfalls

Rockbursts















In progress










SIM

04 03 02


Loading for crush pillars and dynamic response

I Canbulat, H Urcan, S Hayes (Groundwork)

kR 1155





Rockfalls

Rockbursts















In progress










SIM

04 03 03


Lead/lag design and seismicity patterns

OD Goldbach, SM Spottiswoode & L Linzer (CSIR)

kR 2586





Rockfalls

Rockbursts















In progress










SIM

04 09 05


Analysis and documenting of major mining disasters

Postgraduate student

kR 69





ALL













In progress












Yüklə 2,78 Mb.

Dostları ilə paylaş:
1   ...   16   17   18   19   20   21   22   23   ...   42




Verilənlər bazası müəlliflik hüququ ilə müdafiə olunur ©muhaz.org 2024
rəhbərliyinə müraciət

gir | qeydiyyatdan keç
    Ana səhifə


yükləyin