Research Output 2000 2018

  • 401 Citations
  • 11 h-Index
  • 26 Article
  • 16 Paper
  • 3 Conference contribution
  • 1 Review article
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Article
2018
Open Access
GIS
remote sensing
agriculture
land use
monitoring
Open Access
GIS
central business district
traffic congestion
power line
analysis
2017
Open Access
water quality
land use
water pollution
water management
pollution
2016
4 Citations (Scopus)

Selection of screw characteristics and operational boundary conditions to facilitate post-flush urine and faeces separation within single household sanitation systems

Mercer, E., Cruddas, P., Williams, L., Kolios, A., Parker, A., Tyrrel, S., Cartmell, E., Pidou, M. & McAdam, E. J., 2016, In : Environmental Science: Water Research and Technology. 2, 6, p. 953-964 12 p.

Research output: Contribution to journalArticle

Sanitation
extrusion
sanitation
feces
urine

Towards a New Geoid Model of Tanzania Using Precise Gravity Data

Mayunga, S., 2016, In : Journal of Environmental Science and Engineering A. 5, p. 267-276 10 p.

Research output: Contribution to journalArticle

Open Access
geoid
gravity
GOCE
GNSS
GRACE
2014
1 Citation (Scopus)

Diagnosis of an anaerobic pond treating temperate domestic wastewater: An alternative sludge strategy for small works

Cruddas, P. H., Wang, K., Best, D., Jefferson, B., Cartmell, E., Parker, A. & McAdam, E. J., 2014, In : Ecological Engineering. 63, p. 64-71 8 p.

Research output: Contribution to journalArticle

Open Access
Ponds
Biogas
Wastewater
pond
sludge
1 Citation (Scopus)

On the compressive strength of Botswana masonry units

Nelson, C. & Malumbela, G., Oct 1 2014, In : Proceedings of Institution of Civil Engineers: Construction Materials. 167, 5, p. 271-276 6 p.

Research output: Contribution to journalArticle

Compressive strength
Brick
Clay
Concretes
clay
2013
3 Citations (Scopus)

Tank costs for domestic rainwater harvesting in East Africa

Parker, A., Cruddas, P., Rowe, N., Carter, R. & Webster, J., 2013, In : Water Management. 166, 10, p. 536-545 10 p.

Research output: Contribution to journalArticle

Open Access
rainwater
cost
storage tank
income
East Africa
2012
23 Citations (Scopus)
Steel corrosion
Reinforced concrete
Corrosion
Concrete mixtures
Concrete construction
17 Citations (Scopus)

Longitudinal strains and stiffness of RC beams under load as measures of corrosion levels

Malumbela, G., Moyo, P. & Alexander, M., Feb 1 2012, In : Engineering Structures. 35, p. 215-227 13 p.

Research output: Contribution to journalArticle

Steel corrosion
Loads (forces)
Stiffness
Corrosion
Steel
4 Citations (Scopus)

Waste stabilisation ponds for anaerobic wastewater treatment

McAdam, E. J., Ansari, I., Cruddas, P., Martin-Garcia, I., Lester, J. N., Pursell, N., Cartmell, E. & Jefferson, B., 2012, In : Proceedings of the Institution of Civil Engineers: Engineering Sustainability. 165, 3, p. 201-213 13 p.

Research output: Contribution to journalArticle

Open Access
Stabilization ponds
Wastewater treatment
Chemical oxygen demand
Electricity
Carbon footprint
2011
11 Citations (Scopus)

Influence of corrosion crack patterns on the rate of crack widening of RC beams

Malumbela, G., Moyo, P. & Alexander, M., May 1 2011, In : Construction and Building Materials. 25, 5, p. 2540-2553 14 p.

Research output: Contribution to journalArticle

Corrosion
Cracks
Steel
Steel corrosion
Bearing capacity
10 Citations (Scopus)

Load-bearing capacity of corroded, patched and FRP-repaired RC beams

Malumbela, G., Moyo, P. & Alexander, M., Nov 1 2011, In : Magazine of Concrete Research. 63, 11, p. 797-812 16 p.

Research output: Contribution to journalArticle

Bearing capacity
Reinforced concrete
Loads (forces)
Polymers
Repair
34 Citations (Scopus)

Model for cover cracking of RC beams due to partial surface steel corrosion

Malumbela, G., Alexander, M. & Moyo, P., Feb 1 2011, In : Construction and Building Materials. 25, 2, p. 987-991 5 p.

Research output: Contribution to journalArticle

Steel corrosion
Reinforced concrete
Corrosion
Steel
Concretes
10 Citations (Scopus)

Serviceability of corrosion-affected RC beams after patch repairs and FRPs under load

Malumbela, G., Alexander, M. & Moyo, P., Jan 1 2011, In : Materials and Structures/Materiaux et Constructions. 44, 1, p. 331-349 19 p.

Research output: Contribution to journalArticle

Reinforced concrete
Repair
Corrosion
Steel corrosion
Concrete construction
2010
34 Citations (Scopus)

Interaction between corrosion crack width and steel loss in RC beams corroded under load

Malumbela, G., Alexander, M. & Moyo, P., Sep 2010, In : Cement and Concrete Research. 40, 9, p. 1419-1428 10 p.

Research output: Contribution to journalArticle

Steel
Corrosion
Cracks
Steel corrosion
Gages
15 Citations (Scopus)

Lateral deformation of RC beams under simultaneous load and steel corrosion

Malumbela, G., Alexander, M. & Moyo, P., Jan 1 2010, In : Construction and Building Materials. 24, 1, p. 17-24 8 p.

Research output: Contribution to journalArticle

Steel corrosion
Concretes
Steel
Service life
Corrosion
4 Citations (Scopus)

Semi-automatic building extraction in dense urban settlement areas from high-resolution satellite images

Mayunga, S., Coleman, D. J. & Zhang, Y., 2010, In : Survey Review. 42, 315, p. 50-61 12 p.

Research output: Contribution to journalArticle

Satellites
snake
informal settlement
Urban planning
environmental monitoring
64 Citations (Scopus)

Variation of steel loss and its effect on the ultimate flexural capacity of RC beams corroded and repaired under load

Malumbela, G., Alexander, M. & Moyo, P., Jun 1 2010, In : Construction and Building Materials. 24, 6, p. 1051-1059 9 p.

Research output: Contribution to journalArticle

Steel
Corrosion
Drying
Wetting
2009
65 Citations (Scopus)

Behaviour of RC beams corroded under sustained service loads

Malumbela, G., Moyo, P. & Alexander, M., Nov 1 2009, In : Construction and Building Materials. 23, 11, p. 3346-3351 6 p.

Research output: Contribution to journalArticle

Corrosion
Steel
Electrolysis
Reinforced concrete
Loads (forces)
2008

Comments on "Flexural behavior of concrete slabs with corroded bars"

Malumbela, G., Alexander, M. & Moyo, P., Nov 1 2008, In : Cement and Concrete Composites. 30, 10, p. 1021-1022 2 p.

Research output: Contribution to journalArticle

Concrete slabs
Cements
1 Citation (Scopus)

Comments on "Model for cover cracking due to corrosion expansion and uniform stresses at infinity"

Malumbela, G., Dec 1 2008, In : Applied Mathematical Modelling. 32, 12, p. 2973-2974 2 p.

Research output: Contribution to journalArticle

Cracking
Corrosion
Infinity
Penetration
Cover
2007
27 Citations (Scopus)

A semi-automated approach for extracting buildings from QuickBird imagery applied to informal settlement mapping

Mayunga, S. D., Coleman, D. J. & Zhang, Y., 2007, In : International Journal of Remote Sensing. 28, 10, p. 2343-2357 15 p.

Research output: Contribution to journalArticle

Open Access
informal settlement
QuickBird
imagery
image resolution
snake
2006
22 Citations (Scopus)

Characterization of arsenic occurrence in the water and sediments of the Okavango Delta, NW Botswana

Huntsman-Mapila, P., Mapila, T., Letshwenyo, M., Wolski, P. & Hemond, C., Aug 1 2006, In : Applied Geochemistry. 21, 8, p. 1376-1391 16 p.

Research output: Contribution to journalArticle

Arsenic
arsenic
Sediments
Groundwater
Water