technology symposium concrete technology“ - · pdf filetechnology symposium...

© 2016 Weckenmann Anlagentechnik GmbH & Co. KG Folie 1 © 2016 Weckenmann Anlagentechnik GmbH & Co. KG Nov. 2016

Technology Symposium

„Concrete Technology“

Iran Conmin 2016 in Teheran

© 2016 Weckenmann Anlagentechnik GmbH & Co. KG Folie 2

SINGLE / MULTI-STOREY BUILDINGS IN

PRECAST CONCRETE ELEMENTS

© 2016 Weckenmann Anlagentechnik GmbH & Co. KG Folie 3 © 2016 Weckenmann Anlagentechnik GmbH & Co. KG Folie 3

The precast building system offers

a multitude of advantages

Industrialized construction with precast

concrete is

sustainable

economical

of high quality

earthquake-resistant

has hardly any limitations


Multi-Storey Buildings in Precast Concrete Elements



Case Study

High Rise Residential Tower



Case Study

High Rise Residental Tower Super Structure Specification

no. of floors 15

seismic design category 5 of Indian codal provision

total area of the tower 9.200 m²

apartment type 2-BHK (2 bed room, hall and kitchen)

net dwelling area per apartment 98 m²

main parameters:

elements in precast load bearing walls, non-load bearing walls, half slabs, stairs and balconies

number of elements 3037

number of working days 105 per tower

number of workers in the factory and site 200

concrete consumption 0,03 m³/ft² (0,3 m³/m²) of build area for super structure without foundation

steel consumption 38 kg/m² of build area without foundation


maximum dimensions of elements:

floor slabs

length 5,3 m x width 3,5 m x 50 mm (thickness)

solid wall (load bearing)


solid wall (non-load bearing)


stair cases

width 1,5 m

thread 300 mm

riser 162 mm

steps 13


Case Study

High Rise Residental Tower Super Structure Specification



Case Study

Pictures of Precast Concrete Elements



Case Study



Process/Steps of Entering from Convetional to

Precast Concrete Construction

Prepare the initial master plan layout of the project with the architect.

Appoint the precast structural consultant and finalize the architectural layout of the buildings with

changes, if required, to make it as “precast friendly“ project.

Make the feasibility study of various possibilities (conventional vs precast Framed Structure vs

Precast Load Bearing Structure) and decide at the most economical building type.

Decide the different type of precast elements to be produced in this project as per design.

Analyze the various precast machinery solutions available and finalize the machinery most suitable to

produce the required precast elements over a period of time.

Planning in each and every step is the most important aspect of successful precast. Make prior

planning for the entire project and start implementation.


WECKENMANN Anlagentechnik GmbH & Co. KG

CIRCULATION SYSTEMS

MOBILE PRODUCTION

STATIONARY PRODUCTION

FORMWORK PROFILE SYSTEMS AND MAGNETS

your One-Stop-Supplier when it comes to

precast concrete technology

- Made in Germany -


Service portfolio


Dormettingen

Stuttgart

Stassfurt

approx. 20 employees

Magdeburg

Staßfurt Dormettingen

approx. 130 employees

Facts & Figures

Production sites

Founded 1957

Employees Approx. 150

Export share 85%


Weckenmann customers worldwide


با تشکر از توجه شما

Anlagentechnik GmbH & Co. KG

Birkenstrasse 1

72358 Dormettingen

- Germany –

www.weckenmann.com

Phone: +49 7427 9493 10

Fax: +49 7427 9493 29

[email protected]

technology symposium concrete technology“ - · pdf filetechnology symposium...

Documents