OCTOBER 27, Saturday, 8:30 PM (Dhaka Time)

 

Zoom Link: https://us02web.zoom.us/j/84297179596?pwd=xKXeqSPhhM9xBeX8uX7hCLiX7bS4G7.1

Meeting ID: 842 9717 9596, Passcode: 037183

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Facebook Link (Log in your Facebook and use the Link): www.facebook.com/akhtar.zaman.9277/ 

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Course Overview:

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• Course Outline: History and demolition sequence of the existing bridge. Evaluation of construction options and corresponding sequences for the new truss bridge. Construction option by incremental launching method. Load rating of existing bridges to assess the passage of construction equipment such as drilling machines, excavators, dump trucks, 100-ton cranes, concrete trucks, and CL1-625-ONT, CL2-625-ONT, and CL3-625-ONT moving loads. 3D modeling and design of the new modular truss bridge considering the incremental launching construction method. Design and installation of precast foundations.

 November 02, Saturday, 9:30 PM (Dhaka Time)

 

Zoom ID: https://us02web.zoom.us/j/84152048852?pwd=ve2o6Jgx3OBQNTSkE1xynM1nRBe2Ms.1
Meeting ID: 841 5204 8852, Passcode: 510166

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Facebook Link (Log in your Facebook and use the Link): www.facebook.com/akhtar.zaman.9277/ 

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Course Overview:

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• History of bridge renovation

• Condition assessment: Collected Information, Ground Penetration Radar (GPR) Survey Program, Concrete Coring Program and Visual Observations

• Rehab recommendation: Deck, Girders Deterioration, Girder Restraint, Expansion Joint, Diaphragm (Jacking and Blocking), Piers Cap for Jacking (Pier S4)

• Load Rating

• Finite Element modeling

• Analysis and design 

• Construction sequences with field photographs.

 November 02, Saturday, 9:30 PM (Dhaka Time)

 

Zoom ID: https://us02web.zoom.us/j/84152048852?pwd=ve2o6Jgx3OBQNTSkE1xynM1nRBe2Ms.1
Meeting ID: 841 5204 8852, Passcode: 510166

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Facebook Link (Log in your Facebook and use the Link): www.facebook.com/akhtar.zaman.9277/ 

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Course Overview:

​

• History of bridge renovation

• Condition assessment: Collected Information, Ground Penetration Radar (GPR) Survey Program, Concrete Coring Program and Visual Observations

• Rehab recommendation: Deck, Girders Deterioration, Girder Restraint, Expansion Joint, Diaphragm (Jacking and Blocking), Piers Cap for Jacking (Pier S4)

• Load Rating

• Finite Element modeling

• Analysis and design 

• Construction sequences with field photographs.

14 August 2025, Saturday,2:30  PM (Dhaka Time)

 

Zoom ID: https://us02web.zoom.us/j/84152048852?pwd=ve2o6Jgx3OBQNTSkE1xynM1nRBe2Ms.1
Meeting ID: 841 5204 8852, Passcode: 510166

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Facebook Link (Log in your Facebook and use the Link): www.facebook.com/akhtar.zaman.9277/ 

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Course Overview:

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• Seismology (Formation of Universe and Earth)

• Plate Tectonics

• Seismic Wave Generation and Propagation

• Earthquake measurement

• Earthquake Force on Structures

• Effect of Earthquake on Structures

• Mathematical Simulation of Dynamic Time History Earthquake Loading for Buildings and Bridges

8:15 PM (Dhaka Time): Open Zoom Meeting Waiting Room for attending Participants.

 

For Registration click:

https://docs.google.com/forms/d/1s03zLWvQqXm2Q6WhIT0NKcPM352Bn5KYh3OyVdBiWcs/edit

 

Course Overview:

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• History of bridge renovation

• Condition assessment: Collected Information, Ground Penetration Radar (GPR) Survey Program, Concrete Coring Program and Visual Observations

• Rehab recommendation: Deck, Girders Deterioration, Girder Restraint, Expansion Joint, Diaphragm (Jacking and Blocking), Piers Cap for Jacking (Pier S4)

• Load Rating

• Finite Element modeling

• Analysis and design 

• Construction sequences with field photographs.

6:30 PM (Dhaka Time): Open Zoom Meeting Waiting Room for attending Participants.

Course Overview:

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• 1. Technical Session 1 (Start from 7:15 Dhaka Time): 

• Moderator: Dr. Nesar Ahmed, Florida USA.

• Paper 1: “Corrosion and Cathodic Protection for Concrete Structures” by Dr. Mohammad Ali, Sydney, Australia

• Paper 2: “Mico-Mechanics at Pile-Rock Interface” by Dr. Asadul Haque, Melbourne, Australia.

• Paper 3: “Retrofitting of Suspension Bridge” by Ahsan Chowdhury, Nova Scotia, Canada.

• Paper 4: “Polymer for Retrofitting of RC Structures” by Dr Ashraful Alam, Dhaka, Bangladesh.

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• 2. Technical Session 2 (Start from 9:15 Dhaka Time):

• Moderator: Dr. Anwar Hossain, Toronto, Canada.

• • Paper 1: “Use of Ultra High Strength Performance Concrete” by Mozaffor Hossain Arizona, USA.

• • Paper 2: “Scientific Revolution in Public Transport” by Dr. Moshiur Rahman, Dhaka, Bangladesh

• • Paper 3: “Evolution of Railroad Standard Gauge” by Nazmul Hasan, Vancouver, Canada.

6:30 PM (Dhaka Time): Open Zoom Meeting Waiting Room for attending Participants.

Course Overview:

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• Design Temperature for the calculation of Expansion Joints.

• Temperature effect on restrain structures.

• Diaphragm expansion of tall buildings and bridges without restrain.

• Expansion resist by lateral force resisting system for buildings and Bridges.

• Expansion Joints in different irregular buildings.

• Calculation of gap required between expansion joints for tall building by PCA method.

• Calculation for gap required between expansion joints for tall building by ACI method.

• Effect of expansion on bearing design in Bridge structures. 

• Effect on steel Girder Bridge as Composite structures.

• Finite Element Modeling of structures with Design Temperature.

6:30 PM (Dhaka Time): Open Zoom Meeting Waiting Room for attending Participants.

Course Overview:

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• Tubular System to Design of Supertall Buildings (Over 30 Story).

• Nomogram developed to design of Tall Buildings (15 to 30 Story).

• Design of Jedda Airport Hajj Terminal (Unconventional Cable based flexible Structural System).

6:30 PM (Dhaka Time): Open Zoom Meeting Waiting Room for attending Participants.

Course Overview:

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• Tubular System to Design of Supertall Buildings (Over 30 Story).

• Nomogram developed to design of Tall Buildings (15 to 30 Story).

• Design of Jedda Airport Hajj Terminal (Unconventional Cable based flexible Structural System).

6:30 PM (Dhaka Time): Open Zoom Meeting Waiting Room for attending Participants.

Course Overview:

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• Seismology and Plate Tectonics.

• Earthquake Formation,

• Measurement and Propagation through soil and rock.

• Mathematical Simulation of Dynamic Time History Earthquake Loading for Buildings and Bridges.

6:30 PM (Dhaka Time): Open Zoom Meeting Waiting Room for attending Participants.

Course Overview:

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• Tubular System to Design of Supertall Buildings (Over 30 Story).

• Nomogram developed to design of Tall Buildings (15 to 30 Story).

• Design of Jedda Airport Hajj Terminal (Unconventional Cable based flexible Structural System).

6:30 PM (Dhaka Time): Open Zoom Meeting Waiting Room for attending Participants.

Course Overview:

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• Micropile application to Foundation Support,

• Slope Stabilization,

• Earth Retention,

• Seismic Retrofit,

• Underpinning,

• Ground Anchor,

• Earth Retaining

• Anchor and Stability to Hydrostatic Pressure.

6:30 PM (Dhaka Time): Open Zoom Meeting Waiting Room for attending Participants.

Course Overview:

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• Tubular System to Design of Supertall Buildings (Over 30 Story).

• Nomogram developed to design of Tall Buildings (15 to 30 Story).

• Design of Jedda Airport Hajj Terminal (Unconventional Cable based flexible Structural System).

6:30 PM (Dhaka Time): Open Zoom Meeting Waiting Room for attending Participants.

Course Overview:

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• Concept of Tall Building

• Lateral Load Path

• Lateral Load Transfer Mechanism

• Concept of Finite Element Modeling

6:30 PM (Dhaka Time): Open Zoom Meeting Waiting Room for attending Participants.

Course Overview:

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• Concept of Tall Building

• Lateral Load Path

• Lateral Load Transfer Mechanism

• Concept of Finite Element Modeling