Artificial cements
Durability Guaranteed - Pulhamite Rockwork - Its conservation and repair, published by Historic England in 2008, defines artificial cements as: ‘…very strong, extremely hydraulic materials made by blending limestone with other materials – shales, clays, iron oxides and sometimes sands – that contain calcium and aluminium silicates and iron. The mixture is usually burned in a kiln at high temperature (over 1300°C) and cooled, producing a clinker which is then ground to a fine powder. Older artificial cements were not fired at lower temperatures and therefore only have a strength similar to that of Roman Cement.’
See also: Natural cements.
[edit] Related articles on Designing Buildings Wiki
- Asbestos cement.
- Biocement.
- Cement and concrete companies release 2050 Climate Ambition.
- Cement in Saudi Arabia.
- Cement mortar.
- Cement.
- Ferro-cement.
- Fibre cement.
- High alumina cement.
- Historic England.
- How scientists solved the riddle of cement’s structure.
- Lead-light cement.
- Natural cements.
- Portland cement.
- Types of cement.
Featured articles and news
Twas the site before Christmas...
A rhyme for the industry and a thankyou to our supporters.
Plumbing and heating systems in schools
New apprentice pay rates coming into effect in the new year
Addressing the impact of recent national minimum wage changes.
EBSSA support for the new industry competence structure
The Engineering and Building Services Skills Authority, in working group 2.
Notes from BSRIA Sustainable Futures briefing
From carbon down to the all important customer: Redefining Retrofit for Net Zero Living.
Principal Designer: A New Opportunity for Architects
ACA launches a Principal Designer Register for architects.
A new government plan for housing and nature recovery
Exploring a new housing and infrastructure nature recovery framework.
Leveraging technology to enhance prospects for students
A case study on the significance of the Autodesk Revit certification.
Fundamental Review of Building Regulations Guidance
Announced during commons debate on the Grenfell Inquiry Phase 2 report.
CIAT responds to the updated National Planning Policy Framework
With key changes in the revised NPPF outlined.
Councils and communities highlighted for delivery of common-sense housing in planning overhaul
As government follows up with mandatory housing targets.
CIOB photographic competition final images revealed
Art of Building produces stunning images for another year.
HSE prosecutes company for putting workers at risk
Roofing company fined and its director sentenced.
Strategic restructure to transform industry competence
EBSSA becomes part of a new industry competence structure.
Major overhaul of planning committees proposed by government
Planning decisions set to be fast-tracked to tackle the housing crisis.
Industry Competence Steering Group restructure
ICSG transitions to the Industry Competence Committee (ICC) under the Building Safety Regulator (BSR).
Principal Contractor Competency Certification Scheme
CIOB PCCCS competence framework for Principal Contractors.
The CIAT Principal Designer register
Issues explained via a series of FAQs.