CPD Talk Title

Blockchain in Construction Workflow

Speaker

Jason, Tang Hing Chu

A seasoned entrepreneur with over 25 years of software development experience in US, China and Hong Kong.

Jason is the founder of DBC Software Ltd. (DBC), focusing on Digital Workflow on Blockchain.

DBC has implemented a Geneva award winning private blockchain for DSD to support six projects in the Northern District, HK. The blockchain acts as a Common Data Environment (CDE) to share data among contractors and consultants. The data includes DWSS, BIM, Payments etc.

Jason has also given opinions to HKMA's e-HKD technical whitepaper in early 2022.

Event Date

21 May 2025

Event Time

7:00 pm - 8:30 pm

CPD Hours

1.5

Delivery

Setup/presentation at Rooms 801-2, On Lok Yuen Building, 25 Des Voeux Road Central, Hong Kong; By online media - ZOOM

Organisers

The Hong Kong Institute of Architects (HKIA)

Hong Kong Institute of Construction Managers (HKICM)

The Hong Kong Institute of Civil and Building Information Management (HKICBIM)

The Hong Kong Institution of Engineers, Building Division (HKIE BUD)

The Hong Kong Institute of Surveyors, Quantity Surveying Division (HKIS QSD)

The Institution of Civil Engineers Hong Kong Association Graduates and Students Division (ICE HKA G&S)

Fee

Free-of-charge

Language

Cantonese supplemented by English

Brief details of the talk

1. What is Blockchain – Public vs Permissioned (Private)
2. Blockchain Benefits
3. Permissioned Blockchain Introduction
4. Construction Workflow Pain Points
5. Digital Workflow in Construction
6. Blockchain for Digital Workflow
7. Blockchain and BIM
8. Ideal Ecosystem for Common Data Environment
9. Case Reference (https://www.dsdswhblockchain.com)
10. Blockchain System Architecture
11. Permission Management
12. Data on Blockchain
13. Integration of Multi-Party Workflow Applications
14. Some Misunderstanding
15. Improvements
16. Q&A