The LITHELYARCH® Technology is a revolutionary structural engineering solution invented by Modern Arch Infrastructure.
The LITHELYARCH® is a Pre-Cast Arch Structure developed as an accelerated construction solution for bridges and cut & cover tunnels. The structure utilises no structural reinforcement, is free of bearings and expansion joints and is designed to have a maintenance free service life of over 120 years.
The LITHELYARCH® technology find applications in a variety of infrastructure projects like:
Our team of experienced engineers conduct a detailed site survey and collect the required topographical, geotechnical and hydraulic data.
Input details from the site survey are used by MAI’s structural designers to provide the most feasible LITHELYARCH® Solution.
MAI’s engineering division works closely with our clients to implement the LITHELYARCH® structures in a quality controlled environment and under accelerated timelines.
On-Site sub-structure execution and Off-Site Pre-Casting activities are conducted under the supervision of MAI’s project engineers as per MAI’s prescribed design and quality standards.
The transportation of erection of LITHELYARCH® Strips are also conducted under the direct supervision of MAI’s team of launching experts. Upon completion, back-filling activities are undertaken bring the structure to the desired road-top-level.
MAI is responsible for the complete execution of LITHELYARCH® structures, right from excavation up to the final handover of the structures.
Key Highlights