Impact performance of steel concrete steel sandwich structures

... Summary Summary The aim of this research is to assess the impact performance of Steel- Concrete -Steel (SCS) sandwich structures comprising a concrete core sandwiched in between two steel plates which ... IMPACT PERFORMANCE OF STEEL- CONCRETE -STEEL SANDWICH STRUCTURES KAZI MD ABU SOHEL (B.Sc Eng, BUET, M.Sc Eng., BUET, M Eng., NUS) A THESIS SUBMITTED FOR THE...

Ngày tải lên: 14/09/2015, 14:08

... of the pipe Rc External radius of the infilled cement composite cylinder Rci Failure stress of the cement composite in ith direction Ri External radius of the inner pipe in the pipe- in -pipe composite ... model in the pipe- in -pipe composite structure ti Thickness of the inner pipe in the pipe- in -pipe composite structure to Thickness of...

Ngày tải lên: 09/09/2015, 11:10

... steel and concrete 1.1.3 Fatigue on Steel- Concrete Composite Structures Research on fatigue of steel- concrete composite structures mainly comes from composite bridges or composites-strengthened ... both on conventional steel- concrete composite structures (Lee et al, 2005; Ahn et al, 2007) and steel- concrete- concrete (SCS) sandwich composites (Robe...

Ngày tải lên: 12/09/2015, 11:35

... Introduction This study focuses on hard impact on sandwich plates made of cementitious composites sandwiched between steel plates The resulting response is one that accompanies reasonably high ... SFRC1 5 Double Steel Plates 2 Composite Sandwich Plates Normal concrete High strength concrete Fibre reinforced concrete (microfibre) (Vf = 11 SFRC2 1%) Fibre reinf...

Ngày tải lên: 16/09/2015, 17:11

... previous knowledge is assumed of the concept of shear connection within a member composed of concrete and structural steel, nor of the use of profiled steel sheeting in composite slabs Shear connection ... rules and rules for buildings; (10) Eurocode 3: Part 1.1, Design of steel structures; General rules and rules for buildings; (11) Eurocode 4: Part 1.1, Design o...

Ngày tải lên: 27/03/2015, 16:44

... conventional reinforced concrete panels, steel fibre reinforced concrete panels, profiled steel sheeting reinforced concrete panels, steel- air -steel sandwich panels and steel -concrete- steel sandwich panels ... used as blast and impact protection panels or armour They include metal air sandwich panels or cellular metal panels, steel- concretesteel sa...

Ngày tải lên: 09/09/2015, 08:15

... need of formworks Composite structures harness the strength of both concrete and steel to optimise on the usage of materials in design In view of the significant performance of steel- concrete composite ... response of column at stand-off distance of 10m 99 Table 3-14 Blast response of column at stand-off distance of 12.5 m 99 Table 3-15 Blast response of...

Ngày tải lên: 09/09/2015, 10:17

... A588/A588M steel (a low-carbon weathering steel containing copper) and would corrode when coupled with A588/A588M steel There may also be a potential difference between rivet steel and the adjoining ... contact surfaces of the structure and seal, galvanic corrosion if the seal plate is of a dissimilar metal to that of the structure itself, or erosion corrosion if abrasive...

Ngày tải lên: 19/01/2014, 23:20

... 2001 Engineering and Design INSPECTION, EVALUATION AND REPAIR OF HYDRAULIC STEEL STRUCTURES Purpose This manual describes the inspection, evaluation, and repair of hydraulic steel structures, including ... describes the inspection, evaluation, and repair of hydraulic steel structures, including preinspection identification of critical locations (such...

Ngày tải lên: 19/01/2014, 23:20

... 0.73 0.74 0.93 0 .69 0.99 -0.24 -0 .63 -0 .61 0.025 -0 .67 0 .68 1.557 1.185 1.199 1.9 76 1.1 56 6.089 0.358 0.1 56 0. 166 1.9 76 0.135 0.8 36 1.215 1.457 1.451 0.9 76 1. 463 0.329 Projectile material Substrate ... 47 55 59 63 66 73 78 84 87 94 113 114 114 121 1 26 vi Contents 5.5 5 .6 5.7 5.8 Embedded abrasive particles Wettability of steel substrates Roughness and profile o...

Ngày tải lên: 05/03/2014, 19:20

... Hydroblasting and Coating of Steel Structures Hyd robIast ing and Coating of Steel Structures Andreas W Momber Privatdozent, Department of Mining, Metallurgy and Earth Sciences, ... 3.Building, Iron and steel - Cleaning 1.Title 620.1’06 ISBN 185617395X Library of Congress Cataloging-in-PublicationData Momber, Andreas W., 1959 Hydroblasting and coating of...

Ngày tải lên: 14/03/2014, 17:20

... Hydroblasting and Coating of Steel Structures Hyd robIast ing and Coating of Steel Structures Andreas W Momber Privatdozent, Department of Mining, Metallurgy and Earth Sciences, ... 0.73 0.74 0.93 0 .69 0.99 -0.24 -0 .63 -0 .61 0.025 -0 .67 0 .68 1.557 1.185 1.199 1.9 76 1.1 56 6.089 0.358 0.1 56 0. 166 1.9 76 0.135 0.8 36 1.215 1.457 1.451 0.9 76 1. 463 0.329...

Ngày tải lên: 22/03/2014, 12:20

... Hydroblasting and Coating of Steel Structures Hyd robIast ing and Coating of Steel Structures Andreas W Momber Privatdozent, Department of Mining, Metallurgy and Earth Sciences, ... 0.73 0.74 0.93 0 .69 0.99 -0.24 -0 .63 -0 .61 0.025 -0 .67 0 .68 1.557 1.185 1.199 1.9 76 1.1 56 6.089 0.358 0.1 56 0. 166 1.9 76 0.135 0.8 36 1.215 1.457 1.451 0.9 76 1. 463 0.329...

Ngày tải lên: 27/06/2014, 17:20

... 19 93, and ETL 11 10-2-3 51, 31 March 19 94 CECW-ED Manual No 11 10-2-6054 DEPARTMENT OF THE ARMY U.S Army Corps of Engineers Washington, DC 20 314 -10 00 EM 11 10-2-6054 December 20 01 Engineering and ... 11 10-2-6054 EM 11 10-2-6054 December 20 01 Engineering and Design INSPECTION, EVALUATION AND REPAIR OF HYDRAULIC STEEL STRUCTURES Purpose This manual desc...

Ngày tải lên: 05/08/2014, 11:20