Project Overview

The Xinjiang Dashixia Dam Project Camp was developed as an integrated office and accommodation complex for a major infrastructure construction project in Xinjiang, China. Covering a planned site area of 33,500 m² and a total building area of approximately 11,000 m², the camp supports project management personnel throughout a long-term construction cycle.

Designed for a 10-year service life and wind resistance up to Level 11, the development combines offices, staff dormitories, guest accommodation, laboratories, canteens and indoor recreational facilities. The camp solution was planned to support efficient construction, dependable structural performance and improved living conditions in a region characterized by strong winds, major seasonal temperature changes and challenging site conditions.

The Xinjiang Dashixia Dam Project Camp is a fully functional and structurally reliable engineering camp designed to support long-term infrastructure construction activities. The camp enables ongoing daily management, staff accommodation and living arrangements, technical operations and recreational activities throughout the project period.

Hybrid Structural Solution for the Main Office Building

The main office building adopts a hybrid steel structural strategy based on the different loading, span and functional requirements of each building zone.

The central building areas on the first and second floors use an H-shaped steel structure. This arrangement provides structural capacity for central office functions and larger shared spaces, while supporting the upper-level meeting and coordination requirements of the project. The H-shaped steel structure also helps create practical interior spans and more efficient circulation within the central office zone.

The two wings of the second floor and the entire third floor use light steel modules. Applying light steel modules to these areas reduces the overall structural weight while allowing efficient planning of office spaces, accommodation facilities and related functional areas. The modular system also supports faster construction and more flexible spatial layouts, making it suitable for areas that may require adjustments to room configurations.

Integrated Office and Living Facilities

The camp was planned as an integrated work-and-living environment for personnel assigned to a long-term infrastructure project. Different building systems and interior solutions were selected according to the functional requirements of each area.

Office and Meeting Spaces

The office building serves as the core management and coordination facility of the camp. Its layout supports daily administration, project communication and centralized meetings, while the hybrid structural design responds to the needs of both larger shared areas and regularly configured office spaces.

Laboratories and Canteens

Laboratories and canteens use ZA and ZM room systems to meet functional requirements while helping manage construction costs. These modular building solutions provide practical areas for technical support, meal preparation and dining services within the overall engineering camp.

Staff Dormitories and Guest Rooms

Guest rooms and staff dormitories use ZA rooms with interior decoration solutions. Light steel keel gypsum-board finishes were applied to create a warmer, more residential interior environment and reduce the exposed-metal appearance commonly associated with conventional color-steel temporary buildings.

This interior approach improves the comfort of personnel who need to live and work at the camp for an extended period.

Indoor Sports Facility

The project includes a 1,500 m² indoor gymnasium built with an H-shaped steel structure. The facility provides dedicated areas for basketball, badminton and fitness equipment, creating a recreational space for staff during long-term project operations.

Climate-Responsive Building Design

Engineering camps in Xinjiang must perform under demanding environmental conditions. The project area experiences substantial temperature variation, strong winds and periods of concentrated rainfall, requiring careful consideration of insulation, waterproofing, wind resistance and interior comfort.

The camp design incorporates three-layer wall insulation and double-layer roof insulation to improve thermal performance. A 100 mm glass wool layer contributes to both insulation and sound reduction, supporting more stable indoor conditions for office and residential spaces.

Series 65 thermal-break aluminum insulated windows were selected with wind-pressure resistance exceeding 3.0 kPa. Combined with a roof system designed to Class I waterproofing requirements and lowered bathroom floor details, these measures help reduce risks associated with wind-driven rain, roof exposure and water leakage.

Interior spaces use dry construction methods, including integrated wall panels and mineral-wool acoustic ceilings. This supports cleaner on-site installation, faster fit-out work and a more comfortable internal environment for staff using the camp over an extended period.

Delivery During Supply-Chain Disruptions

The project was delivered during a period of COVID-19-related restrictions that affected logistics, labor availability and regional transport arrangements. The first batch of materials was delayed until April 9, 2020, while subsequent outbreaks required further adjustments to delivery and site coordination plans.

Despite the challenges, site preparation, material scheduling and construction activities were coordinated to maintain project progress. The camp was completed and handed over according to the required schedule, demonstrating the importance of flexible logistics planning and responsive project management for remote engineering camps.

For infrastructure projects with changing site conditions or complex transport routes, modular and prefabricated construction systems can provide greater control over material preparation, phased installation and on-site execution.

Value of Light Steel Modules in Engineering Camps

This project demonstrates how light steel module systems can support modern engineering camps beyond basic temporary accommodation.

By combining H-shaped steel structure in the central first- and second-floor building areas with light steel modules in the second-floor wings and third floor, the design responds to different functional and structural needs within one integrated office complex.

The broader camp layout also provides a coordinated solution for management offices, accommodation, guest rooms, laboratories, canteens and recreation facilities. This helps project teams establish a more stable operational base in remote or environmentally demanding locations.

For long-term infrastructure developments, a well-planned engineering camp can improve project organization, staff comfort and daily operational efficiency. Modular building systems make it possible to develop these facilities with practical layouts, durable structures and adaptable construction schedules.

Chengdong Engineering Camp Solutions

Chengdong provides integrated prefabricated building and camp construction solutions for infrastructure, energy, mining, construction and remote-site projects. Its product range includes modular rooms, container houses, light steel structures and steel structure systems that can be configured for offices, staff accommodation, dining facilities, sanitary buildings, laboratories, warehouses and other camp-support functions.

For projects requiring durable accommodation and office facilities, explore Chengdong’s light steel villa solutions and container house solutions. These building systems can be planned around project duration, climate conditions, site logistics, functional zoning and installation requirements.

Looking for more information about long-term engineering camps, modular office complexes or staff accommodation projects? Contact Chengdong with your project requirements, and our team will get in touch with you shortly. You can also email us at chengdong@cdph.com.cn.