1. bookVolume 8 (2023): Edizione 1 (January 2023)
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2444-8656
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01 Jan 2016
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Mechanical behaviour of continuous girder bridge with corrugated steel webs constructed by RW

Pubblicato online: 29 Apr 2022
Volume & Edizione: Volume 8 (2023) - Edizione 1 (January 2023)
Pagine: 2231 - 2242
Ricevuto: 23 Oct 2021
Accettato: 27 Nov 2021
Dettagli della rivista
License
Formato
Rivista
eISSN
2444-8656
Prima pubblicazione
01 Jan 2016
Frequenza di pubblicazione
2 volte all'anno
Lingue
Inglese

Fig. 1

Three-dimensional diagram of the prestressed concrete continuous girder with CSWs of Zhao-Jun Yellow River Super Large Bridge. CSW, corrugated steel webs
Three-dimensional diagram of the prestressed concrete continuous girder with CSWs of Zhao-Jun Yellow River Super Large Bridge. CSW, corrugated steel webs

Fig. 2

Standard wavelength diagram of CSWs (in millimetres). CSW, corrugated steel webs
Standard wavelength diagram of CSWs (in millimetres). CSW, corrugated steel webs

Fig. 3

Connection structure of the main bridge of Zhao-Jun Yellow River Super Large Bridge with CSWs. An inverted ‘π’ perforated steel plate is welded on the working areas, namely the n−1, n# and n+1# segment working areas. CSW, corrugated steel webs
Connection structure of the main bridge of Zhao-Jun Yellow River Super Large Bridge with CSWs. An inverted ‘π’ perforated steel plate is welded on the working areas, namely the n−1, n# and n+1# segment working areas. CSW, corrugated steel webs

Fig. 4

Contrast diagram of cantilever casting process by ripple web
Contrast diagram of cantilever casting process by ripple web

Fig. 5

Schematic diagram of finite element model of main mid-span structure
Schematic diagram of finite element model of main mid-span structure

Fig. 6

Schematic diagram of finite element model of main mid-span structure
Schematic diagram of finite element model of main mid-span structure

Fig. 7

Mechanism of 1/2 Element Birth and Death method in construction using ripple web
Mechanism of 1/2 Element Birth and Death method in construction using ripple web

Fig. 8

Tensile stress of CSWs along the bridge. CSW, corrugated steel webs
Tensile stress of CSWs along the bridge. CSW, corrugated steel webs

Fig. 9

Vertical shear stress of corrugated steel webs
Vertical shear stress of corrugated steel webs

Fig. 10

Maximum equivalent stress of corrugated steel webs
Maximum equivalent stress of corrugated steel webs

Fig. 11

Maximum equivalent stress of concrete slabs
Maximum equivalent stress of concrete slabs

Fig. 12

Vertical stress of lining concrete without vertical prestressed bars
Vertical stress of lining concrete without vertical prestressed bars

Fig. 13

Vertical stress of lining concrete with vertical prestressed bars
Vertical stress of lining concrete with vertical prestressed bars

Fig. 14

Stress analysis of temporary support
Stress analysis of temporary support

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