2016 Building of the Year with BIM. The Landmark 81

The Landmark 81 located in the centre of Vinhomes Central Park at Saigon Riverside, which invested by Vingroup Corp., estimated high about 461m with 81 floors. This is complex project which create 141.000m2 square meters multi-functional spaces likes hotels, apartments, office, shopping malls, restaurants, bar, vision floors…

In which, 5-stars hotel Vinpearl has about 450 rooms with the best luxury president room, which is 1000m2 in the area and have 360 degrees view around city. There are about 900 Vinhomes luxury apartments and Officetel Trade luxury apartments.
The building is designed by Atkins – based author of the famous buildings in the world such as Bahrain World Trade Center, King Abdulaziz International Airport at Arup Saudi, Lotus Hotel at Shanghai… Its structure is designed by Arup – who design Opera Syney Theatre or Centre Pompidou at Paris...

the landmark 81

Conceptually, the unique architecture of The Landmark 81 is rooftop created by “bamboo tubes”, which is utilized to green spaces for relax and sightseeing. Close with environment is the message from Vingroup – the best investor in Vietnam.

architecture concept

The building also focuses on healthy for users.
The green building save energy
System of clean water origin Europe offer to each apartment.
Great infrastructure of Vinhomes Central Park with design concept friendly with environment

landmark 81 vietnam

Landmark 81 has been Winners of the 2016 Building of the Year at International Property Awards. Integrate BIM into The Landmark 81

Integrating BIM into project
The building was ground-breaked on December 13, 2014 and is scheduled to be inaugurated in 2018, with attendees:
Investor -Tan Lien Phat Construction Investment Corporation.
Project Manager - Vincom 1 Construction Management LLC
Project manager consultant - Mace Vietnam co. ltd
Body constractor - Coteccons Corp

Coteccons is the body contractor of project had applied BIM into project for detailing design within the complex areas. Field of application is all building formwork structure. This project has mega complex structure, which integrate concrete rebar and "Y" steel frame, especially with the transfer floor from 4th to 6th floor. BIM application is to model intersection and simulate installation progress for the transfer areas detail between steel columns and reinforced concrete beams at 6th floor.

detail 4 th floor

This is area which combines complex structure; with a typical design that composite crossly steel column and framming with reinforced concrete structure. Cotecons had used Tekla Structure to design and coordinate all of disciplines’ structure in this area. That help Cotecons get optimum design solutions, efficient construction progress and publish directly exact shop drawing from Tekla model for construction site.

3D coordinate

Transfer detail at 6th floor

2D shopdrawing
2D Shop - drawing

This area has high crossed and multi-structured steel density, therefore traditional design methods can’t be efficient solution in communication between designs team - construction team.
Coordination activities at site construction have been visualized by models. All of relative participants can exchange information for the most exact and effective solution, help to decrease the time of changes and re-work when construction, ensure contract period, labor safety and save cost for project.

3D coordination model
Performance progress at the site construction

Thank for BIM application, construction team didn't meet any difficulty to complete this pretty complex field.

3D steel model
3D Model steel structure

3D BIM model
Capture Existing

tekla structure

To ensure the solidified structure, steel structural systems for the elevator areas are not designed in Rectangular Prism as usual, which are Y-shaped – the new design. Therefore, with the traditional coordinate, construction team cost so many time to understand, look for solutions, but can’t ensure that they clarify the idea of designer.

steel tekla structure

3D Model...

existing capture landmark 81

...and at the contruction site

The Landmark 81 will become the highest skyscraper in Vietnam upon 2018 and be a symbol of the country's spirit, history, and culture. This is the expectation of not only investor and relative participants but also Vietnamese around the world. We hope project will be success story and meet contract schedule. Absolutely, with a complex project, benefit of BIM will be a great story. We will keep update…
Tác giả: Quynh Pham