Covered sports ground, Orawin Wittaya School, Rayong

01 — Featured project

Covered sports ground — Orawin Wittaya School

Covered Sports Field — Orawin Wittaya School

Type: Indoor sports facility / covered sports ground · 2025

A large steel roof structure covering the school's artificial-turf futsal pitch and multi-purpose yard, so pupils can play and gather in any weather, sun or rain. The work comprises the steel structure, metal sheet roofing and artificial turf, forming one continuous space for the school's sport and activities

02 — The build, stage by stage

Scroll to follow the story, stage by stage 0 → 100%

We recorded this project in five stages, from empty ground to handover. A single line runs down the page connecting them. Photographs of each stage are still being added; the final stage is the completed work

Stage 01

Site preparation and levelling

Where everything begins — surveying the site, levelling the ground and setting out before construction starts

The start of the project — clearing the site and removing the old surface before levelling, beside the classroom block at Orawin Wittaya School, Rayong

Stage 02

25%

Foundations and columns

Casting the footings, erecting the columns and setting the primary structure that will carry the whole steel roof in the next stage

The footing layout across the pitch — excavation and setting out, seen from above, covered sports ground, Orawin Wittaya School, Rayong

Reinforcement to the footings and pile caps, levels checked before the pour — covered sports ground, Orawin Wittaya School, Rayong

Column base plate with holding-down bolts and pile cap reinforcement — covered sports ground, Orawin Wittaya School, Rayong

Reinforcement cages to the footings and pile caps before the pour — covered sports ground, Orawin Wittaya School, Rayong

Checking the position of the holding-down bolts with a tape measure — foundation quality control, covered sports ground, Orawin Wittaya School, Rayong

-->

Stage 03

50%

Steel roof structure

Lifting and assembling the large steel roof structure over the pitch — the stage where the shape of the building first becomes clear

Drone video cover — steel roof structure, covered sports ground, Orawin Wittaya School, Rayong

Short drone video cover — steel roof structure, covered sports ground, Orawin Wittaya School, Rayong

Drone footage — the steel roof stage · click to play full screen

Stage 04

75%

Roofing and pitch surface

Metal sheet roofing across the whole span and artificial turf laid — the space starts to become usable

Power-floating the concrete slab before the final pitch surface, under the completed roof structure — covered sports ground, Orawin Wittaya School, Rayong

Stage 05 · Completion

100%

Completed

The completed covered sports ground — steel structure, metal sheet roof and artificial turf forming one continuous space for the school's sport and activities in any weather