Related Experiment Video
Updated: May 21, 2026

Technical Detail for Robot Assisted Pancreaticoduodenectomy
Published on: September 28, 2019
Rapid demountable platform (RDP)--a device for preventing fall from height accidents.
Esther Cheung1, Albert P C Chan
1Housing and Built Environment, College of Humanities and Law, HKU School of Professional and Continuing Education, Room 1008, 10/F, Fortress Tower, 250 King's Road, North Point, Hong Kong Special Administrative Region, China. e.cheung@hkuspace.hku.hk
A new Rapid Demountable Platform (RDP) offers a safer alternative for construction work at height. This scaffold innovation minimizes fall risks, especially in urban environments like Hong Kong.
Area of Science:
- Construction Safety Engineering
- Occupational Health and Safety
- Structural Design
Background:
- Fall from height accidents are a significant concern in construction safety.
- Traditional scaffolding systems, like steel brackets, present inherent hazards.
- Existing research focuses on improving current scaffolding, but novel solutions are needed.
Purpose of the Study:
- To introduce a newly developed device, the Rapid Demountable Platform (RDP), to minimize fall accidents.
- To provide a safer working-at-height option with rapid installation and dismantling capabilities.
- To offer an alternative or supplement to traditional scaffolding methods.
Main Methods:
- Development of the Rapid Demountable Platform (RDP).
- Incorporation of modular concepts and aesthetic factors into the RDP design.
- Focus on user-friendliness and rapid installation/dismantling features.
Main Results:
- The RDP can be applied across window frames without requiring fixing anchor bolts.
- The RDP offers a user-friendly platform with rapid installation and dismantling.
- The RDP is designed as a safer alternative or supplement to traditional scaffolding.
Conclusions:
- The Rapid Demountable Platform (RDP) is a novel solution for reducing fall from height accidents in construction.
- It provides a safer, more user-friendly option for working at height, particularly in dense urban settings.
- The RDP is the first device of its kind aimed at minimizing fall risks in specific high-risk environments.
Related Concept Videos
REM Sleep Behavior Disorder
RBD is significantly associated with...
Radial System Protection
In a radial system with a fault downstream of the third breaker, ideally, only the third breaker will open, isolating the fault and interrupting the load connected beyond it. The second breaker has a longer delay setting,...
Modified-Release Drug Delivery Systems: Rate-Programmed I
Reaction Mechanisms: Rate-limiting Step Approximation
Response Surface Methodology
The process of RSM involves several key steps:
Modified-Release Drug Delivery Systems: Rate-Programmed II