7/27/2019 CCIP Worked Examples EC2 Extract

1/5

Phkd^]>qZfie^lmh>nkh\h]^+3Ohenf^*

:cementZg]concretebg]nlmkrin[eb\Zmbhg

?hkma^]^lb`gh_bg&lbmn\hg\k^m^^e^f^gmlbg_kZf^][nbe]bg`l

mh;L>G*22+&*&*3+))-Zg]bmlNDGZmbhgZe:gg^q3+)).

7/27/2019 CCIP Worked Examples EC2 Extract

2/5

2

?hk^phk]The introduction of European standards to UK construction is a significant event as, for thefirst time, all design and construction codes within the EU will be harmonised. The ten designstandards, known as the Eurocodes, will affect all design and construction activities as all currentBritish Standards for structural design are due to be withdrawn in 2010.

The cement and concrete industry recognised the need to enable UK design professionals to use

Eurocode 2, Design of concrete structures, quickly, effectively, efficiently and with confidence.Supported by government, consultants and relevant industry bodies, the Concrete IndustryEurocode 2 Group (CIEG) was formed in 1999 and this Group has provided the guidance for acoordinated and collaborative approach to the introduction of Eurocode 2.

As a result, a range of resources are being delivered by the concrete sector (see www.eurocode2.info).The aim of this publication, Worked Examples to Eurocode 2: Volume 1 is to distil from Eurocode 2,other Eurocodes and other sources the material that is commonly used in the design of concreteframed buildings.

These worked examples are published in two parts. Volume 2 will include chapters on Foundations,Serviceability, Fire and Retaining walls.

:\dghpe^]`^f^gmlThe original ideas for this publication emanates from the research project Eurocode 2: Transitionfrom UK to European concrete design standards, which was led by the BCA and part funded bythe DTI under their PII scheme and was overseen by a Steering Group and the CIEG. The work hasbeen brought to fruition by The Concrete Centre from early initial drafts by various authors listedon the inside back cover. The concrete industry acknowledges and appreciates the support givenby many individuals, companies and organisations in the preparation of this document. These arelisted on the inside back cover.

We gratefully acknowledge the authors of the initial drafts and the help and advice given by RobinWhittle in checking the text. Thanks are also due to Gillian Bond, Kevin Smith, Sally Huish and thedesign team at Michael Burbridge Ltd for their work on the production.

The copyright of British Standards extracts reproduced in this document is held by the British Standards Institution (BSI).Permission to reproduce extracts from British Standards is granted by BSI under the terms of Licence No: 2009RM010. No otheruse of this material is permitted. This publication is not intended to be a replacement for the standard and may not reflect themost up-to-date status of the standard. British Standards can be obtained in PDF or hard copy formats from the BSI online shop:http://shop.bsigroup.com or by contacting BSI Customer Services for hard copies only:Tel:+44 (0)20 8996 9001, Email: cservices@bsigroup.com.

In[ebla^][rMa^

7/27/2019 CCIP Worked Examples EC2 Extract

3/5

i

qZfie^lmh>nkh\h]^+3Ohenf^*

Lrf[hel bb

* Bgmkh]n\mbhg *

*'* :bf *

*'+ >nkh\h]^3;Zlblh_lmkn\mnkZe]^lb`g ,

*', >nkh\h]^*3:\mbhglhglmkn\mnk^l -

*'- >nkh\h]^+3=^lb`gh_\hg\k^m^lmkn\mnk^l -

*'. GZmbhgZe:gg^q^l .*'/ ;Zlblh_ma phkd^]^qZfie lbgmablin[eb\Zmbhg .

*'0 :llnfimbhgl /

*'1 FZm^kbZeikhi^kmb^l /

*'2 >q^\nmbhg /

+ :gZerlbl%Z\mbhglZg]ehZ]ZkkZg`^f^gml 0

+'* F^mah]lh_ZgZerlbl 0

+'+ :\mbhgl 0

+', nkh\h]^ +.

+'*+ >qZfie^lh_ehZ]bg` +0

, LeZ[l ,.

,') @^g^kZe ,.

,'* Lbfierlniihkm^]hg^&pZrleZ[ ,/

,'+

7/27/2019 CCIP Worked Examples EC2 Extract

4/5

1

Introduction

AimMa^Zbfh_mablin[eb\Zmbhgblmh beenlmkZm makhn`aphkd^]^qZfie^lahp;L>G*22+**T*V!>nkh\h]^+"fZr[^nl^]bgikZ\mb\^mh]^lb`gbg&lbmn\hg\k^m^[nbe]bg`lmkn\mnk^l'Bmblbgm^g]^]maZmma^l^phkd^]^qZfie^lpbee^qieZbgahp\Ze\neZmbhglmh>nkh\h]^+fZr[^i^k_hkf^]'>nkh\h]^+lmkb\mer\hglblmlh__hnkiZkml!IZkml**%*+%+Zg]," T*&-V[nm_hkma^inkihl^lh_mablin[eb\Zmbhg%>nkh\h]^+k^_^klmhiZkm**hger%nge^lljnZeb^]'Ma^phkd^]^qZfie^lpbee[^\Zkkb^]hnmpbmabgma^^gobkhgf^gmh_hma^kk^e^oZgmin[eb\Zmbhgleblm^][^ehp%Zg]beenlmkZm^]bg?b`nk^*'*3

Ma^hma^kmak^^iZkmlh_>nkh\h]^+'N

Hma^k>nkh\h]^l'N

FZm^kbZeZg]^q^\nmbhglmZg]Zk]l'N

In[eb\Zmbhgl[rma^\hg\k^m^bg]nlmkrZg]hma^kl'N

Ma^k^Zk^%ma^k^_hk^%fZgrk^_^k^g\^lmhhma^k]h\nf^gmlZg]pabe^bmblbgm^g]^]maZmmablin[eb\Zmbhg%k^_^kk^]mhZlPhkd^]^qZfie^l%\ZglmZg]Zehg^%bmblZgmb\biZm^]maZmnl^klfZrk^jnbk l^o^kZe h_ ma hma^k k^_ k^g\ l mh aZg]% bg iZkmb\neZk%nkh\h]^ +T.V% pab\alnffZkbl^lma^kne^lZg]ikbg\bie^lmaZmpbee[^\hffhgernl^]bgma^]^lb`gh_k^bg_hk\^]\hg\k^m^_kZf^][nbe]bg`lmh>nkh\h]^+'

BS EN 199111

BS EN 199211DESIGN OFCONCRETE

STRUCTURES

BS EN 19912

ACTIONS

NA

NA

NANA

NANA

NA

NANA

NANA

2

34

6

PD6687

12

32

WORKED EXAMPLESTO EUROCODE 2

VOL 1

CONCRETE INDUSTRYPUBLICATIONS

WORKEDEXAMPLES

PUBLICATIONSBY OTHERS

FireBridges

Liquid retaining

Fire

SnowWind

Execution

Densities andimposed loads

VOL 2

General

STANDARDS

PRECASTWORKEDEXAMPLES

BS EN 1990BASIS OFDESIGN

CONCISEEUROCODE

2

HOW TODESIGN

CONCRETESTRUCTURES

www.Eurocode2

.info

RC SPREADSHEETS

PRECASTDESIGN

MANUAL

MANUALS

DETAILERSHANDBOOK

DESIGNGUIDES

BS EN 13670EXECUTION

OFCONCRETE

STRUCTURES

Ghm^

Ma^m^kfLmZg]Zk]l^g\hfiZll^l;kbmblaLmZg]Zk]l%>nkh\h]^l%GZmbhgZe:gg^q^l!G:"Zg]In[ebla^]=h\nf^gml

?b`nk^*'*

Phkd^]^qZfie^lbg\hgm^qm

Ma^]^lb`glZk^bgZ\\hk]Zg\^pbma;L>G*22+** T*V%Zlfh]b^][rma^NDGZmbhgZe:gg^q T*ZVZg]^qieZbg^]bgI=//10 T/V'

Bgmkh]n\mbhg

*

*'*

7/27/2019 CCIP Worked Examples EC2 Extract

5/5

2

@^g^kZeer% ma \Ze\neZmbhgl Zk \khll&k^_ k^g\^] mh ma k^e oZgm \eZnl l bg Zee _hnk iZkml h_>nkh\h]^ +T*-V Zg]%pa^k ZiikhikbZm % mhhma^k]h\nf^gml'L^ ?b nk *'+ _hk Z `nb]^ mhik^l^gmZmbhg'K^_^k^g\^lmh;L1**)T0Vk^_^kmhIZkm*nge^llhma^kpbl^lmZm^]'

@^g^kZeer%ma^lbfie^^qZfie^l]^i^g]hg^jnZmbhglZg]]^lb`gZb]l]^kbo ]_khf>nkh\h]^+'Ma^]^kbo^]^jnZmbhglZk^`bo^gbg:ii^g]bq:Zg]ma^]^lb`gZb]l_khfL^\mbhg*.h_ nkh\h]^+T.VZk^k^i^Zm^]bg:ii^g]bq;'

Ma^^qZfie^lZk^bgm^g]^]mh[^ZiikhikbZm^_hkma^bkinkihl^%pab\ablmhbeenlmkZm^ma^nl^h_>nkh\h]^+_hkbg&lbmn\hg\k^m^[nbe]bg`lmkn\mnk^l'Ma^k^Zk^lbfie^^qZfie^lmhbeenlmkZm^ahpmrib\ZeaZg]\Ze\neZmbhglfb`am[^]hg^nlbg`ZoZbeZ[e^\aZkmlZg]mZ[e^l]^kbo^]_khfma^nkh\h]^+%l^o^kZeh_ma^\Ze\neZmbhglZk^ik^l^gm^]bg]^mZbe_Zkbg^q\^llh_maZmg^\^llZkrbg]^lb`g\Ze\neZmbhglhg\^nl^klZk^_ZfbebZkpbmama^nkh\h]^+Zk^ ^g^kZeerfhk^bgoheo^]maZgmahl^mh;L1**)%lhf^h_ma^]^lb`glik^l^gm^]bgmablin[eb\ZmbhgaZo^[^^g^qm^g]^]bgmhZk^ZlmaZmaZo^mkZ]bmbhgZeer[^^gma^k^lihglb[bebmrh_]^mZbe^kl'Ma^l^^qm^g]^]\Ze\neZmbhglZk^ghmg^\^llZkberiZkmh_ghkfZe]^lb`g[nmZk^bg\en]^]Zmma^^g]h_lhf^\Ze\neZmbhgl'BmblZllnf^]maZmma^]^lb`g^kpbee]bl\nllZg]Z`k^^pbmama^]^mZbe^kZk^Zlh_k^lihglb[bebmrZg]ma^]^`k^^h_kZmbhgZeblZmbhg%ma^ ^qm^gmh_]^lb`gbg`]^mZbel% Zll^llf^gmh_ \nkmZbef^gm Zg]hma^k Zli^\mlmaZmma^]^mZbe^klahne]ng]^kmZd^'Bmblk^\h`gbl^]maZmbgma^oZlmfZchkbmrh_\Zl^l%ma^kne^l`bo^gbg]^mZbebg`fZgnZel T1%2Vpbee[^nl^]'Ahp^o^k%ma^^qZfie^lZk^bgm^g]^]mha^eipa^g\nkmZbef^gm%Zg\ahkZ`^Zg]eZie^g`malg^^]mh[^]^m^kfbg^]'