Accepting PhD Students

20062019
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Research Output 2006 2019

2006
43 Citations (Scopus)

Determination of carbonation profiles in non-hydraulic lime mortars using thermogravimetric analysis

Lawrence, R. M. H., Mays, T. J., Walker, P. & D'Ayala, D., 2006, In : Thermochimica Acta. 444, 2, p. 179-189 11 p.

Research output: Contribution to journalArticle

Carbonation
calcium oxides
Mortar
Lime
Thermogravimetric analysis
3 Citations (Scopus)
13 Citations (Scopus)
calcium oxides
Mortar
Carbonation
heating
Heating rate
2007
88 Citations (Scopus)

Effects of carbonation on the pore structure of non-hydraulic lime mortars

Lawrence, R. M. H., Mays, T., Rigby, S., Walker, P. & D'Ayala, D., Jun 2007, In : Cement and Concrete Research. 37, 7, p. 1059-1069 11 p.

Research output: Contribution to journalArticle

Carbonation
Pore structure
Mortar
Lime
Calcium Carbonate
2008

Modern innovations in unfired clay masonry in the UK

Walker, P., Heath, A. & Lawrence, R. M. H., 1 Feb 2008.

Research output: Contribution to conferencePaper

Brick
Clay
Innovation
Mortar
2 Citations (Scopus)

Modern innovations with unfired clay masonry

Lawrence, M., Heath, A. & Walker, P., 2008, p. 23-29. 7 p.

Research output: Contribution to conferencePaper

Mortars for thin unfired clay masonry walls

Lawrence, R. M. H., Heath, A. C. & Walker, P., 2008, p. 66-73. 8 p.

Research output: Contribution to conferencePaper

2 Citations (Scopus)

The impact of the water/lime ratio on the structural characteristics of air lime mortars

Lawrence, R. M. H. & Walker, P., 2008, Structural Analysis of Historic Construction: Preserving Safety and Significance. Proceedings of the VI International Conference on Structural Analysis of Historic Construction, SAHC08, 2-4 July 2008, Bath, United Kingdom. D'Ayala, D. F. & Fodde, E. (eds.). London: Taylor and Francis, p. 885-889 5 p.

Research output: Chapter in Book/Report/Conference proceedingChapter

Mortar
Lime
Air
Water
Cements
23 Downloads (Pure)
Open Access
File
2009
95 Downloads (Pure)
File
33 Citations (Scopus)
118 Downloads (Pure)

Compressive strength of extruded unfired clay masonry units

Heath, A., Walker, P., Fourie, C. & Lawrence, M., Aug 2009, In : Proceedings of the Institution of Civil Engineers: Construction Materials. 162, 3, p. 105-112 8 p.

Research output: Contribution to journalArticle

File
Compressive strength
Clay
Brick
Atmospheric humidity
Moisture
42 Citations (Scopus)
225 Downloads (Pure)

Determining moisture levels in straw bale construction

Lawrence, M., Heath, A. & Walker, P., Aug 2009, In : Construction and Building Materials. 23, 8, p. 2763-2768 6 p.

Research output: Contribution to journalArticle

Open Access
File
Straw
Moisture
Condition monitoring
Insulation
Atmospheric humidity
4 Citations (Scopus)
170 Downloads (Pure)

Monitoring of the Moisture Content of Straw Bale Walls

Lawrence, M., Heath, A. & Walker, P., 24 Dec 2009, Sustainability in Energy and Buildings: Proceedings of the International Conference in Sustainability in Energy and Buildings (SEB'09). Howlett, R. J., Lakhmi, C. J. & Shaun, H. L. (eds.). Berlin Heidelberg: Springer, Vol. Part 3. p. 155-164 10 p.

Research output: Chapter in Book/Report/Conference proceedingChapter

File
8 Citations (Scopus)
113 Downloads (Pure)

Racking shear resistance of prefabricated straw-bale panels

Lawrence, M., Drinkwater, L., Heath, A. & Walker, P., 1 Aug 2009, In : Proceedings of the Institute of Civil Engineers: Construction Materials. 162, 3, p. 133-138 6 p.

Research output: Contribution to journalArticle

File
Bearings (structural)
Straw
Carbon
52 Downloads (Pure)

The compressive strength of modern earth masonry

Heath, A., Lawrence, M., Walker, P. & Fourie, C., Sep 2009.

Research output: Contribution to conferencePaper

File
Compressive strength
Clay
Earth (planet)
Brick
Strength of materials
44 Downloads (Pure)
File
straw
weather
mortar
relative humidity
moisture content
2010
3 Citations (Scopus)

Development of a novel binder for mortar for unfired clay bricks

Lawrence, M., Heath, A. & Walker, P., 2010, 2nd International Conference on Sustainable Construction Materials and Technologies. p. 755-765 11 p.

Research output: Chapter in Book/Report/Conference proceedingOther chapter contribution

Brick
Mortar
Binders
Clay
Innovation
2012
17 Citations (Scopus)
135 Downloads (Pure)

Hygrothermal performance of an experimental hemp-lime building

Lawrence, M., Fodde, E., Paine, K. & Walker, P., 2012, In : Key Engineering Materials. 517, p. 413-421 9 p.

Research output: Contribution to journalArticle

Open Access
File
Hemp
Cannabis
Lime
Carbon
Fertilizers
92 Citations (Scopus)

Hygrothermal performance of an experimental hemp-lime building

Shea, A., Lawrence, M. & Walker, P., Nov 2012, In : Construction and Building Materials. 36, p. 270-275 6 p.

Research output: Contribution to journalArticle

Hemp
Cannabis
Lime
Carbon
Fertilizers
15 Citations (Scopus)
150 Downloads (Pure)

Modern earth masonry: Structural properties and structural design

Heath, A., Maskell, D., Walker, P., Lawrence, M. & Fourie, C., Apr 2012, In : The Structural Engineer. 90, 4, p. 38-44 7 p.

Research output: Contribution to journalArticle

File
Structural design
Structural properties
Earth (planet)
Masonry construction
Forms (concrete)
1 Citation (Scopus)

Render induced cracking of earth masonry

Heath, A., Walker, P., Jaquin, P. & Lawrence, M., Sep 2012, In : Proceedings of the Institution of Civil Engineers-Structures and Buildings. 165, 8, p. 435-442

Research output: Contribution to journalArticle

Moisture
Earth (planet)
Timber
Environmental impact
Residual stresses
2013
2 Citations (Scopus)
117 Downloads (Pure)
Open Access
File
Brick
Mortar
Clay
Earth (planet)
Binders
7 Citations (Scopus)
130 Downloads (Pure)

Hygrothermal performance of bio-based insulation materials

Lawrence, M., Shea, A., Walker, P. & De Wilde, P., Aug 2013, In : Proceedings of the Institution of Civil Engineers: Construction Materials. 166, 4, p. 257-263 7 p.

Research output: Contribution to journalArticle

Open Access
File
Insulation
Carbon Dioxide
Carbon dioxide
Photosynthesis
Global warming
1 Citation (Scopus)

Influence of interfacial material pore structure on the strength of the brick/lime mortar bond

Lawrence, M., Walker, P. & Zhou, Z., 2013, Historic Mortars: Characterisation, Assessment and Repair. Válek, J., Hughes, J. & Groot, C. (eds.). Dordrecht, Germany: Springer, p. 373-381 8 p. (Rilem Bookseries; vol. 7).

Research output: Chapter in Book/Report/Conference proceedingChapter

Lime brick
Pore structure
Brick
Mortar
Shear strength
21 Citations (Scopus)
138 Downloads (Pure)

The potential for using geopolymer concrete in the UK

Heath, A., Paine, K., Goodhew, S., Ramage, M. & Lawrence, M., Mar 2013, In : Proceedings of the Institution of Civil Engineers: Construction Materials. 166, 4, p. 195-203 9 p.

Research output: Contribution to journalArticle

Open Access
File
Geopolymers
Portland cement
Concretes
Inorganic polymers
Carbon Dioxide
2014
27 Downloads (Pure)

A critical review of the effect of calcitic aggregate on air-lime mortar

Lawrence, M., Scannell, S. & Walker, P., 2014, p. 97. 101 p.

Research output: Contribution to conferencePaper

Open Access
File
Mortar
Lime
Air
Repair
Restoration
27 Downloads (Pure)

A study of the impacts of calcitic aggregates on the properties of air-lime mortar

Lawrence, M., Scannell, S. & Walker, P., 2014.

Research output: Contribution to conferencePaper

Open Access
File
mortar
lime
air
compressive strength
limestone

Growing our way out of climate change by building with hemp and wood fibre

Lawrence, R., 25 Sep 2014, The Guardian.

Research output: Other contribution

Hemp
Museums
Climate change
Wood
Carbon
47 Downloads (Pure)

Hemp-Lime3: Highlighting room for improvement

Lawrence, M., Duffy, E. & Walker, P., 2014, p. 16. 21 p.

Research output: Contribution to conferencePaper

Open Access
File
Hemp
Lime
Carbon footprint
Space heating
Photosynthesis
8 Citations (Scopus)
170 Downloads (Pure)

Impact of aggregate type on air lime mortar properties

Scannell, S., Lawrence, M. & Walker, P., Dec 2014, In : Energy Procedia. 62, p. 81 90 p.

Research output: Contribution to journalArticle

Open Access
File
Mortar
Lime
Air
Limestone
Silicates
7 Citations (Scopus)

Non-homogeneous thermal properties of bamboo

Huang, P., Chang, W-S., Shea, A., Ansell, M. P. & Lawrence, R. M. H., 2014, Materials and Joints in Timber Structures: Recent Developments of Technology. Aicher, S., Reinhardt, H. W. & Garrecht, H. (eds.). Springer, p. 657-664 (RILEM Bookseries; vol. 9).

Research output: Chapter in Book/Report/Conference proceedingChapter

Bamboo
Thermal diffusivity
Specific heat
Thermal conductivity
Thermodynamic properties
56 Citations (Scopus)
51 Downloads (Pure)

The moisture buffering capacity of unfired clay masonry

Mcgregor, F., Heath, A., Shea, A. & Lawrence, M., 1 Dec 2014, In : Building and Environment. 82, p. 599-607 9 p.

Research output: Contribution to journalArticle

Open Access
masonry
buffering
Clay
Moisture
moisture
87 Downloads (Pure)

The use of bio-based materials to reduce the environmental impact of construction

Lawrence, M., 2014, p. 136. 141 p.

Research output: Contribution to conferencePaper

Open Access
File
carbon emission
environmental impact
construction industry
air conditioning
carbon sequestration
2015
38 Downloads (Pure)
File
Mortar
Binders
Conservation
Hydraulics
Mechanical properties

Design of the HIVE - An innovative research building for the University of Bath

Lawrence, M., Mander, T., Norman, J. & Walkden, E., 1 Sep 2015, In : The Structural Engineer. 93, 9, p. 20-25 6 p.

Research output: Contribution to journalArticle

Rain
Environmental impact
Data acquisition
Planning
Costs
58 Downloads (Pure)

Improving hygrothermal properties of clay

Thomson, A., Maskell, D., Walker, P., Lemke, M., Shea, A. & Lawrence, R., Aug 2015.

Research output: Contribution to conferencePaper

Open Access
File
Clay
Minerals
Plaster
Atmospheric humidity
Ventilation
42 Citations (Scopus)
136 Downloads (Pure)

Moisture Buffer Potential of Experimental Wall Assemblies Incorporating Formulated Hemp-lime

Latif, E., Lawrence, R., Shea, A. & Walker, P., 17 Jul 2015, In : Building and Environment. 93, 2, p. 199-209 11 p.

Research output: Contribution to journalArticle

Open Access
File
Hemp
Lime
lime
Moisture
moisture

Moisture Buffer Potential of Wall Assemblies Incorporating Hemp-Lime

Latif, E., Lawrence, M., Shea, A. & Walker, P., 22 Jun 2015.

Research output: Contribution to conferencePaper

17 Citations (Scopus)

Reducing the environmental impact of construction by using renewable materials

Lawrence, M., Aug 2015, In : Journal of Renewable Materials. 3, 3, p. 163-174

Research output: Contribution to journalArticle

Open Access
Environmental impact
environmental impact
Photosynthesis
energy
Kyoto Protocol
46 Downloads (Pure)
Open Access
File
Plaster
Lime
Environmental impact
Hemp
Thermal insulation
2016
12 Citations (Scopus)

A method for the assessment of the internal structure of bio-aggregate concretes

Williams, J., Lawrence, M. & Walker, P., 30 Jul 2016, In : Construction and Building Materials. 116, p. 45-51 7 p.

Research output: Contribution to journalArticle

Open Access
Concrete aggregates
Strategic materials
Hemp
Construction industry
Cannabis
mortar
lime
air
compressive strength
analysis
1 Citation (Scopus)
50 Downloads (Pure)

Chemical and physical characterisation of three NHL 2 binders and the relationship with the mortar properties

Figueiredo, C., Lawrence, M. & Ball, R., 2016, REHABEND 2016 Euro-American Congress: Construction Pathology, Rehabilitation Technology And Heritage Management (6th REHABEND Congress). Villegas, L., Lombillo, I., Blanco, H. & Boffill, Y. (eds.). Santander, Spain, 8 p. C2.2.17

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Open Access
File
Mortar
Binders
Hydraulics
Physical properties
Chemical properties
7 Citations (Scopus)
117 Downloads (Pure)
Open Access
File
Concrete blocks
Heat losses
masonry
energy
heat
61 Downloads (Pure)

Is BS EN 459-1:2015 fit for purpose in the context of conservation?

Figueiredo, C., Ball, R. J. & Lawrence, M., 2016, In : The Journal of the Building Limes Forum. 23, p. 46-52

Research output: Contribution to journalArticle

Open Access
File
lime
hydraulics
mortar
chemical property
physical property
39 Downloads (Pure)

Is EN459-1 fit for purpose in the context of conservation?

Figueiredo, C., Ball, R. & Lawrence, R., 2016, Proceedings of the 36th Cement and Concrete Science Conference. 009

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Open Access
File
lime
hydraulics
mortar
chemical property
silicate
61 Downloads (Pure)

Mechanical properties of standard and commonly formulated NHL mortars used for retrofitting

Figueiredo, C., Lawrence, M. & Ball, R., 2016, Proceedings of the Integrated Design Conference ID@50: Building our Future. Emmitt, S. & Adeyeye, K. (eds.). Bath, UK: University of Bath, 68

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Open Access
File
Retrofitting
Mortar
Lime
Binders
Hydraulics
14 Citations (Scopus)
122 Downloads (Pure)

Variability of the mechanical properties of hemp concrete

Niyigena, C., Amziane, S., Chateauneuf, A., Arnaud, L., Bessette, L., Collet, F., Lanos, C., Escadeillas, G., Lawrence, M., Magniont, C., Marceau, S., Pavia, S., Peter, U., Picandet, V., Sonebi, M. & Walker, P., 1 Jun 2016, In : Materials Today Communications. 7, p. 122-133

Research output: Contribution to journalArticle

Open Access
File
Hemp
Cannabis
Concretes
Mechanical properties
Testing
2017

Cob, Stone, Clay, Thatch and Timbered Buildings of the British Isles

Lawrence, R., Oct 2017, Habitat: Vernacular Architecture for a Changing Planet. Piesik, S. (ed.). London: Thames & Hudson, p. 324-327 4 p.

Research output: Chapter in Book/Report/Conference proceedingOther chapter contribution

3 Citations (Scopus)

Green composites for the built environment

Ansell, M., Ball, R., Maskell, D., Lawrence, R., Shea, A. & Walker, P., 1 Feb 2017, Green composites (2nd ed.): Natural and Waste-based Composites for a Sustainable Future. Baillie, C. & Jayasinghe, R. (eds.). Woodhead Publishing, p. 123-148 (Woodhead Publishing Series in Composites Science and Engineering).

Research output: Chapter in Book/Report/Conference proceedingChapter