Last Updated： Aggregation Period:Oct 08, 2025～Nov 04, 2025
This ranking is based on the number of page views on our site.
Last Updated： Aggregation Period:Oct 08, 2025～Nov 04, 2025
This ranking is based on the number of page views on our site.
Last Updated： Aggregation Period:Oct 08, 2025～Nov 04, 2025
This ranking is based on the number of page views on our site.
1～7 item / All 7 items
"NETIS Registration: SK-100002-VE" Quickly widen roads where vehicles have difficulty passing each other! Road Plus allows for easy road widening!
○ A simple cantilever road widening method aimed at small-scale road widening of approximately 1.75m in narrow areas such as mountainous regions. ○ The road widening method "Road Plus" is a low-carbon concrete product that uses blast furnace slag fine powder.
Simultaneously completed with the stacking of blocks! Road widening construction method!
The Wide Wall Method is a road widening system that is completed simultaneously with the stacking of blocks. It involves using trapezoidal blocks on top of large blocks to achieve road widening. Similar to the conventional construction of large stacked blocks, road widening can be accomplished simply by "stacking blocks," allowing for a maximum road widening of approximately 2.0 meters with three layers of Wide Wall blocks. It is ideal for the installation of pull-off areas, bus stops, and sidewalks in mountainous regions where full two-lane conversion is difficult! <Received the 11th National Land Technology Development Award "Regional Contribution Technology Award">
Emergency vehicles can pass by regular passenger cars! It is compatible with Type B and Type C vehicle protection barriers!
"Road Plus" is a cantilever road widening method that allows for a maximum road width increase of 1.75 meters in a short period by installing it on the shoulders of existing roads. Due to its cantilever structure, excavation of the hillside is unnecessary, and the impact on valleys such as rivers and waterways can be minimized. By using precast products, temporary construction can be reduced, leading to shortened construction periods, and it can accommodate both large vehicle specifications and medium vehicle specifications according to regional characteristics.
Achieved a weight reduction of approximately 400kg/m and an expansion of up to 100cm on one side.
"Bridge Plus Alpha" is a road widening construction method that accommodates the era of 25-ton large vehicles, achieving both widening and weight reduction simultaneously. Compared to conventional concrete widening, it realizes a weight reduction of about 400 kg/m (one example). The width increases by 100 cm (one example). Moreover, reinforcement of girders and piers is unnecessary. Additionally, the construction period can be completed within 7 days for 100 meters, making it a groundbreaking method with numerous advantages. [Features] ■ Road widening is possible up to a standard of 1,000 mm on one side. ■ Ensures high corrosion resistance due to JIS H 8641 hot-dip galvanized coating, with high-precision factory-manufactured products. ■ Secures vehicle deviation prevention performance suitable for 25-ton (240 kN) large vehicles. ■ Weight reduction to about 1/3 of reinforced concrete pavement. *For more details, please download the PDF or feel free to contact us.
Simple Expansion Method for Road Widening
This is a simple cantilever road widening method aimed at small-scale road widening of approximately 1.5 meters in narrow sections of roads in mountainous areas.
Registered with VE on NETIS! Easily and economically widen roads! Shortened construction period for early traffic opening!
The simple cantilever road widening method "Road Plus" allows for a maximum road widening of 1.75 meters in a short period by installing it on the shoulders of existing roads. It enables relatively easy and economical road widening by installing cantilever road blocks without the need for large-scale reconstruction of retaining walls. Additionally, it has been registered as a post-evaluation technology "VE" in the Ministry of Land, Infrastructure, Transport and Tourism's new technology information provision system NETIS. 【Features】 ■ Reduced impact on the environment on both the mountain and valley sides ■ Early traffic opening ■ Cost reduction possible ■ Compatible with vehicle protective fences ■ Road widening tailored to regional characteristics *For more details, please refer to the PDF materials or feel free to contact us.
It is possible to widen the narrow mountain road. Excavation of the mountainside is not necessary! Reconstruction of the retaining wall is not required, allowing for cost reduction.
"Road Plus" is a cantilever road widening method that allows for a maximum road width increase of 1.75 meters in a short period by installing it on the shoulders of existing roads. It can accommodate both vehicle and pedestrian protective fences depending on the installation span of the P-type for post mounting. In addition to reducing temporary construction, it also shortens the construction period. [Features] ■ Reduction of environmental impact on both the mountain and valley sides ■ Early traffic opening ■ Cost reduction possible ■ Compatible with vehicle protective fences ■ Road widening tailored to local characteristics *For more details, please refer to the PDF materials or feel free to contact us.
