Page 5 - ICJ-August-2020

Dan Flack, sales director for RK6 commented:
"Working closely with Wayne and the team at
GSL we've been able to identify the right solution
for their business. Having conducted a trial on Cover
site, we were able to demonstrate exactly how Founded in 1927 Several successful demonstration projects
powerful the product is and how it will benefit the have been conducted in the past few years
in order to verify the practical, technical
GSL business." Published by ACC Limited, L.B. Shastri Road, and environmental applicability of
recycled aggregates. One such example is
Near Teen Haath Naka, Thane (W) 400604. The Sørumsand High School. Sørumsand High
contents of this journal are contributions of individual School (Norway) was built by Veidekke
The RM 70GO! 2.0 weighs just 19 tonnes and is authors, and reflect their independent opinions, ASA on behalf of the building owner
Akershus county authority. The RCA was
highly flexible, being able to handle and process a findings, conclusions and recommendations and produced by BA Gjenvinning and the
ready-mixed concrete was supplied by
wide range of materials, including rubble, asphalt do not necessarily imply that they reflect the views Unicon. The R&D partner was SINTEF.
In the inset are images from scientific
and concrete. THE INDIAN CONCRETE JOURNAL of the Publisher, ACC Limited. The Publishers are Cover image source: research on the use of high-quality
not liable for any damage or inconvenience, caused
recycled concrete aggregates in structural
SUCCESS OF RM CRUSHERS Metatext: Volume 94 • Number 8 • August 2020 • Pages 81 to anyone who may have acted on the information 1) Prof. Dr. Christian J. Engelsen, concrete from Research Group RecyCon,
KU Leuven, Belgium.
SINTEF, Norway
contained in the publication.
2) Prof. Dr. -Ing. Jiabin Li,
FOR C&D WASTE The UK company Groundwork Solutions Limited ISSN (Digital) : 0019-4565 This is a Scopus indexed journal. KU Leuven Campus Bruges,
®
Belgium
decided for an RM 70GO! 2.0 because of its com-
pactness and great performance.
Proved successful: RM 70GO! 2.0 for GSL
Groundwork Ltd gets compact crusher from Red CONSTRUCTION & DEMOLITION (C&D) WASTE HAN-
Knight 6 DLING OPTIONS EDITORIAL
Option 1 04 32 Detailed assessment of the technical properties of
recycled aggregates from mixed C&D waste
Groundwork Solutions Limited have updated their Centralised C&D waste recycling Christian J. Engelsen, Sandeep K. Malhotra,
operations with an RM 70GO! 2.0 for crushing Gaurav Bhatiani, Kshemendra Nath P.
construction and demolition concrete. After a Option 2 PART I : FEATURES
successful trial period, they purchased the On Site crushing NEWS and EVENTS A study on the use of construction and demolition
RUBBLE MASTER impact crusher because of its 06 40 waste as coarse aggregate in self-compacting
compactness and great performance. Option 3 concrete for sustainability
On site recycling
S. Girish, N. Ajay, Sasha Azimi
Groundwork Solutions Limited (GSL), based in Benefits of C&D Waste Recycling PART II : PoInT oF vIEw
Canterbury, Kent have updated their opera- 1. C&D waste can be put to a profitable use, 51 Mechanical properties and permeability of
tions with an RM 70GO! 2.0 for crushing given the scarcity of sand and stone aggregates 07 Sustainable and durable - with recycled concrete pervious concrete made with recycled concrete
aggregates
aggregate?
construction and demolition concrete. They for construction, thereby saving natural resourc- Chris Goodier, Wayne Dodds Shoukai Chen, Zhengnan Zhang, Jialin Chen,
purchased the compact crusher from RM’s es and enhances conservation. Yajing Bie
appointed sales partner for southern UK, 2. Reduces sand mining from river banks. Brief overview on 3D construction printing
Red Knight 6, after a successful trial period. 3. Reduces air pollution. 75 Werner H. Bittner Study on the nano-hardness of the interfacial
4. It prevents public nuisance and traffic 58 transition zone of recycled concrete with graphene
One of GSL's main solutions is volumetric congestion issues arising from indiscriminate PART II : TECHnICAL PAPERS oxide
ready-mixed concrete and screed. Their new dumping of C&D waste. Kai Guo, Fengshuo Yang, Jinghai Zhou, Ming Liu
5.
It saves valuable urban space at landfill
RM 70GO! 2.0 is able to crush down to very sites. 11 Policies and business strategies for C&D waste
small sizes, this gave GSL the ability to recy- 6. It reduces cost of bulk transportation if management in India 64 DeConcrete: Eco-efficient Arctic technologies for
construction and demolition practices
cle their construction & demolition concrete recycled close to source of generation. Kshemendra Nath P., Gaurav Bhatiani Priyadharshini Perumal, Iveta Novakova,
for use in ancillary mixes. This results in Performances and applications of recycled Victor Danilov
lowering their environmental footprint, as IL&FS has set up a C&D waste plant for Delhi 25 aggregate concrete components in Chinese
well as saving money on buying primary aggre- Municipal Corporation in the year 2009 where Mainland Sustainability of MagnaDense in civil engineering
gate. our crusher RM60 is being used for crushing and Yuxi Zhao, Weilai Zeng, Hongru Zhang 71 Richard Hunt, Mark Moriarty
recycling the C&D waste. It is successfully crush-
"When the machine first arrived, I was ing and recycling upto 500 TPD till now.
delighted at how compact it was. Then seeing The Indian Concrete Journal, ISSN 0019-4565 Copyright © 2020 ACC Limited. All copyright in all materials published in The Indian Concrete Journal are owned by ACC Limited. None of this material
it in action I knew it was what we were looking For further information please contact may be used for any commercial or public use, other than for the purpose of fair dealing, research or private study, or review of the contents of the journal, in part or in whole, and may not be reproduced or
for. The speed at which it crushed the C&D SCHWING Stetter India Pvt. Ltd. stored in any media for mass circulation without the prior written consent of the publisher.
to the -40mm product that we needed was Email : chennai@schwingstetterindia.com CIRCULATION OFFICE: The Indian Concrete Journal, ACC Limited. L.B. Shastri Road, Near Teen Haath Naka, Next to Eternity Mall, Thane (West) 400 604, Maharashtra, INDIA.
fantastic, it delivered more tonnes per hour Landline : +91 (44) 71378100/1 Website: www.icjonline.com e-mail: info@icjonline.com editor@icjonline.com
and was half the footprint of our previous Mobile : +91 99529 66700
crusher," said Wayne Cooper, director, GSL.