Khosela
DOR, Zhemgang
2013
28.72 M
The Khosela–Refee Bypass Road project involves constructing a bypass to improve connectivity, safety, and traffic flow in the region. The works include earthworks, pavement construction, slope stabilization, retaining structures, drainage, and utility coordination. Upon completion, the upgraded bypass road will enhance regional transportation efficiency, reduce travel time, improve safety, and support socio-economic development while adhering to environmental and safety standards.
The construction of the Khosela–Refee Bypass Road faces challenges such as uneven terrain, weak subgrade, and areas requiring extensive leveling and stabilization. Steep slopes and potential landslide zones may require retaining structures and slope protection measures. Adverse weather, particularly heavy rainfall, can delay construction and affect pavement quality. Limited access to construction materials, logistical constraints, and coordination with utilities pose additional challenges. Traffic management and minimizing environmental impacts are also key considerations.
Challenges can be mitigated through thorough site preparation, soil stabilization, and proper alignment and leveling. Slope stabilization and retaining structures should be designed and constructed where necessary. Scheduling construction during favorable weather, timely procurement of materials, and efficient logistics will maintain progress. Traffic management, utility coordination, and environmental protection measures—such as dust, noise, and erosion control—will reduce disruptions. Continuous supervision and quality monitoring will ensure timely and durable completion.
Provides a smooth, safe, and long-lasting road surface.
Ensures safety and durability in hilly terrain.
Minimizes disruption during construction.
Implements dust, noise, and erosion control measures.
