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Design of soil steel composite bridges (SSCBS) and analysis of associated arching actions / Islam Mamdouh Ezz Eldein ; Supervised Mohamed Abdallah Elkholy , Sherif Adel Akl

By: Contributor(s): Material type: TextTextLanguage: English Publication details: Cairo : Islam Mamdouh Ezz Eldein , 2019Description: 119 P. : charts , facsimiles ; 30cmOther title:
  • تصميم الجسور المركبة من الصلب والتربة وتحليل افعال التقوس المرتبطة بها [Added title page title]
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  • Issued also as CD
Dissertation note: Thesis (M.Sc.) - Cairo University - Faculty of Engineering - Department of Civil Engineering Summary: This research mainly aims to study the shallow tunnels called "Soil Steel Composite Bridge (SSCB)" using flexible corrugated steel sheets. The SSCB has become a promising technique with economic benefits compared to other alternatives using different methods or materials. The analysis depends on the Skivarpsån SSCB in Sweden as a case study with field measurements of the vertical deflection and the straining actions. A numerical model of the case study is performed using the finite element program PLAXIS 2D to simulate the interaction between the tunnel and the surrounding backfill soil. The Swedish Design Method (SDM) is an empirical solution used to design the SSCBs with flexible metal cover. The results of the numerical model are compared with the field measurements and the SDM predictions to get the most accurate simulation to the field test. Embedding Pneusol material is a new technique used to reduce the developed straining actions in the SSCBs
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Item type Current library Home library Call number Copy number Status Barcode
Thesis Thesis قاعة الرسائل الجامعية - الدور الاول المكتبة المركزبة الجديدة - جامعة القاهرة Cai01.13.05.M.Sc.2019.Is.D (Browse shelf(Opens below)) Not for loan 01010110079458000
CD - Rom CD - Rom مخـــزن الرســائل الجـــامعية - البدروم المكتبة المركزبة الجديدة - جامعة القاهرة Cai01.13.05.M.Sc.2019.Is.D (Browse shelf(Opens below)) 79458.CD Not for loan 01020110079458000

Thesis (M.Sc.) - Cairo University - Faculty of Engineering - Department of Civil Engineering

This research mainly aims to study the shallow tunnels called "Soil Steel Composite Bridge (SSCB)" using flexible corrugated steel sheets. The SSCB has become a promising technique with economic benefits compared to other alternatives using different methods or materials. The analysis depends on the Skivarpsån SSCB in Sweden as a case study with field measurements of the vertical deflection and the straining actions. A numerical model of the case study is performed using the finite element program PLAXIS 2D to simulate the interaction between the tunnel and the surrounding backfill soil. The Swedish Design Method (SDM) is an empirical solution used to design the SSCBs with flexible metal cover. The results of the numerical model are compared with the field measurements and the SDM predictions to get the most accurate simulation to the field test. Embedding Pneusol material is a new technique used to reduce the developed straining actions in the SSCBs

Issued also as CD

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