The Vasco da Gama Bridge, Lisbon (1998) – Longest Bridge in the World (08/10)

Vasco da Gama bridge

The Vasco da Gama Bridge, Lisbon (1998) – Longest Bridge in the World (08/10) Summary – total length of 17.2 km (10.7 mi) – cable-stayed bridge flanked by viaducts – Height 155 m (509 ft) – Longest span 420m – speed limit 120 km/h (75 mph) – $1.1bn project – Design wind speed 250 kmph … Read more The Vasco da Gama Bridge, Lisbon (1998) – Longest Bridge in the World (08/10)

A presentation on Strut and Tie Models (S T M)

Strut and Tie

A presentation on Strut and Tie Models (S-T-M) •Introduction •Development •Design Methodology •IS and ACI provisions •Applications –Deep beams –Corbels –Beam-column joints •Hydrostatic state of stress –Nodal zone dimensions proportional to the applied compressive forces –One dimension by the bearing area –Other two, for a constant level of stress ‘p’ –Preselected strut dimensions , non … Read more A presentation on Strut and Tie Models (S T M)

Presentation on Response Spectrum Analysis as per Indian Code in Staad Pro

Response sprctrum in staad

Presentation on Response  Spectrum  Analysis as per Indian Code Methodology –  The design lateral shear force at each floor in each mode is computed by STAAD in accordance with the IS: 1893 (Part 1) -2002 (equation 7.8.4.5c and 7.8.4.5d.) STAAD utilizes the following procedure to generate the lateral seismic loads. User provides the value for  … Read more Presentation on Response Spectrum Analysis as per Indian Code in Staad Pro

Efficient Use of Outrigger & Belt Truss in Tall Buildings | Seminar

Topics from Building Technology

The Efficient Use of Outrigger & Belt Truss in Tall Buildings Submitted By: Neeraj Agrawal Introduction The outrigger and belt truss system is one of the lateral loads resisting system in which the external columns are tied to the central core wall with very stiff outriggers and belt truss at one or more levels. The … Read more Efficient Use of Outrigger & Belt Truss in Tall Buildings | Seminar

Masonry Wall – Types, Failure Mechanisms & Advantages

Brick Masonry Wall

Masonry Wall – Types, Failure Mechanisms & Advantages Submitted By-Bhawnesh Kuldeep The masonry walls is built of individual blocks of materials such as stone, brick, concrete, hollow blocks, cellular concrete etc., usually in horizontal courses cemented together with some form of mortar. Advantages Of Masonry Wall The use brick and stone can increase the thermal … Read more Masonry Wall – Types, Failure Mechanisms & Advantages

Prefabricated Structures & Prefabrication – Concept, Components & Advantages ppt

Pre-fabricated Structures Animation

Presentation on Prefabricated Structures & Prefabrication – Concept, Components & Advantages – by Priyaranjan Behera Concept of prefabrication? Prefabrication is the method of construction which includes assembling components of a structure in a manufacturing or  production site, transporting complete assemblies or partial assemblies to the site where the structure is to be located.  It is combination of good design … Read more Prefabricated Structures & Prefabrication – Concept, Components & Advantages ppt

A Presentation on Petronas Twin Towers of Kuala Lumpur

6rd tallest building in the world

A Presentation on Petronas  Twin Towers, Kuala Lumpur, Malaysia By- Nawal Kishor Dwivedi General Facts 6rd tallest building in the world as on March 2014 Tallest building in world from 1998 to 2004 Preceded by International Commerce Center, Hong Kong ,China Surpassed by Nanjing Greenland Financial Complex ,China Location : KLLC , Jalan Ampang of … Read more A Presentation on Petronas Twin Towers of Kuala Lumpur

Segmental Construction Of Bridge Seminar

Segmental bridge construction

Segmental Construction Of Bridge – Seminar (with ppt) Submitted by : Gaurav Jhalani Introduction of Bridge A bridge is a structure built to across a obstacles such as a body of water, valley, or road, for the purpose of providing passage over the obstacle. Designs of bridges depending on the function of the bridge, length … Read more Segmental Construction Of Bridge Seminar

Repair Techniques for Cracks in Concrete – Crack Repair

Common Causes of cracking in Concrete

Repair Techniques for Cracks in Concrete – Crack Repair -submitted by Shereef MI , – K.S.R. College Of Engineering Various types of Repair Methodologies Stitching Muting and sealing Resin injection Dry packing Polymer impregnation Vacuum impregnation Autogenous healing Flexible sealing Drilling and plugging Bandaging Stitching of Concrete In this technique, the crack is bridged with … Read more Repair Techniques for Cracks in Concrete – Crack Repair