The 184000 ㎡ Luoyang Dahehui Project Chooses To Use Haobang TPO Waterproof Membrane And Composite Metal Roof System

Design Concept

The Luoyang Dahehui project is located in the western area of Longmen Highway Passenger Transport Center, covering commercial, hotel office, performance exhibition hall, themed catering, charging station, etc. The architectural style of the project is characterized by "ancient charm and new style, Tang style and new charm", and the combination of roof building forms highlights the Luoyang style of "mountains and rivers arched and rivers gathered together". The project integrates Luoyang's cultural and tourism resources with the concept of "Museum+", presenting culture and history in a dynamic way, and focuses on creating an immersive museum experience cluster with a building area of 184000 square meters and a total investment of about 2 billion yuan.

Project Overview

The project was designed and completed by the Fourth Design Institute of Luoyang Machinery. The architectural style is characterized by "ancient charm and new style, Tang style and new charm", and the combination of roof building forms highlights the Luoyang style of "mountains and rivers arched and rivers gathered together". Compared to other steel structures and concrete roofs, this metal roof has a beautiful and unique shape, with many roof penetrations and complex construction processes.

Haobang professional team achieves high-quality engineering

Haobang Waterproof Co., Ltd., as one of the few production technology-based enterprises focusing on polymer flexible waterproof coiled materials in China, has overcome various construction difficulties and made great efforts to achieve the ultimate roof waterproof works of the project. The selected thermoplastic polyolefin TPO waterproof coiled materials have cold and heat resistance and aging resistance, effectively extending the service life of the project.

Construction of Haobang Composite Metal Roof System

The metal roof adopts an aluminum magnesium manganese upright lock edge roof system, with a first level waterproofing. TPO waterproofing membrane is installed under the aluminum magnesium manganese metal roof. The roof has no exposed screws, making it aesthetically pleasing and eliminating the risk of water leakage caused by exposed screws.

Construction technology

Installation Preparation Work

Step 1: Roof panel laying and installation

Step 2: Laying of vapor barrier film and installation of supports

Step 3: Laying of insulation board

Step 4 TPO waterproofing membrane construction

Step 5: Wiring and installation of aluminum magnesium manganese supports

Step 6: On site production of aluminum magnesium manganese plates