Japan 200 m Solar Farm Perimeter Fence Project
A modular welded-mesh perimeter fence solution for a solar site in Japan, using 2.0 m fence panels, direct-driven steel posts, dedicated corner and slope connections, and a 4.0 m double-leaf access gate.
Fence System at a Glance
The supplied drawings define a modular single-post driven fence system and a separate double-leaf access gate. The public case focuses on system geometry and installation logic rather than fabrication or internal commercial information.
Modular 2 m Panels for a 200 m Solar-Site Boundary
The standard panel is 2,000 mm wide and 1,200 mm high. Repeating the same basic mesh-and-post unit simplifies long straight runs, while connector hardware allows the fence line to change direction or follow uneven ground.
Long straight welded-mesh fence run showing the solar-site perimeter and surrounding project context.
Standard fence module
- Panel width: 2000 mm
- Panel height: 1200 mm
- Post: Ø48 × 2 mm
- Post length shown: 1800 mm
- Embedment shown: 600 mm
- Mesh grid: 74 × 150 mm
Direct-Driven Posts with Mechanical Mesh Connections
The drawing identifies a single-post direct-driven concept. Mesh panels connect to the posts using J-bolts and dedicated joining hardware.
Post and connector detail
The standard post is documented as Ø48 × 2 mm. The panel connection uses an M6 × 70 J-bolt with flange nut together with dedicated joining hardware.
Why direct driving can simplify installation
A driven-post concept can reduce excavation and wet concrete work where soil conditions are suitable.
Connection Details for Direction Changes and Uneven Terrain
The fence drawing includes dedicated corner and inclined-section connections, helping the perimeter adapt to direction changes and sloping ground.
Project fence section demonstrating how the perimeter adapts at direction changes and uneven or sloping ground.
Why flexible connection details matter
- Straight runs: repeatable 2 m panels
- Corners: dedicated joining detail shown
- Slopes: inclined connection detail shown
- Ground interface: driven-post concept
4.0 m Double-Leaf Gate for Vehicle and Maintenance Access
A separate gate drawing defines a 4,000 mm double-leaf driven-post gate with heavier posts, welded mesh infill, hinges, locking hardware and fixing components.
Documented gate configuration
- Gate type: double leaf
- Opening shown: 4000 mm
- Gate reference: 4000 × 1500
- Gate posts: Ø76 × 2.0 mm
- Gate frame: 40 × 25 × 1.0 mm
- Mesh: 74 × 150 mm
The gate drawing also shows locking, hinge and fixing hardware for controlled site access.
Completed double-leaf access gate with heavier gate posts and a clear vehicle and maintenance opening.
From Fence Line Set-Out to Final Gate Check
What This Japan Solar Fence Project Shows
Modular Panels Simplify Long Perimeters
A 2 m standard panel creates a repeatable fence unit while still allowing the line to adapt around gates, corners and site boundaries.
Ground Conditions Still Matter
Direct-driven posts can speed installation, but required penetration and post performance should be verified for the actual soil.
Access and Terrain Must Be Designed with the Fence
The double gate, corner details and slope connections are part of the complete perimeter solution rather than afterthoughts.
About This Japan 200 m Solar Farm Fence Project
What size is the standard fence panel?
The drawing shows a welded-mesh panel measuring 2000 × 1200 mm.
What type of posts are used for standard fencing?
The standard fencing specifications call for posts measuring Ø48 × 2 mm. For example, with a total length of 1,800 mm and an embedment depth of 600 mm. Post lengths vary according to the fence height, and custom specifications are also available.
How are the mesh panels attached?
The drawing shows M6 × 70 J-bolts with flange nuts and dedicated connector hardware between the panel and post.
Can the fence follow sloped ground?
Yes, the fence can follow sloped ground, provided that slope-compatible fasteners are used. This allows the fence to adjust to the terrain while remaining securely installed.
How wide is the access gate?
The double-leaf gate drawing shows a 4000 mm opening and uses heavier Ø76 × 2.0 mm gate posts.
Can the same 600 mm post embedment be used for every solar site?
No. Post depth and driving requirements should be verified against soil, terrain, fence height, wind exposure and project-specific engineering.
Planning a Solar Farm Fence or Site Perimeter?
Send the perimeter length, site plan, terrain profile, fence height, gate requirements, ground conditions and preferred coating. These inputs can be used to define panel spacing, the post concept, corner/slope details and access-gate configuration.