Timber iQ February - March 2018 // Issue: 36 | Page 28

PROJECTS Lord’s Cricket Ground in St John’s Wood, London, received an impressive Warner Stand upgrade. Howzaaat?! Picking up the pace with new stand An engineering marvel made of American white oak bats a six as a new stand is revamped at one of the world's most iconic sporting facilities. By the American Hardwood Export Council (AHEC) | Photos by Jon Cardwell T he Marylebone Cricket Club (MCC) commissioned architects Populous to design the new Warner stand, which is part of an ongoing masterplan to improve visitor experience and boost the international reputation of Lord’s Cricket Ground in St John’s Wood, London. Populous’ brief is to deliver a stand that overcame the shortcomings of its predecessor. It also stamps its own visual identity, while sitting sympathetically alongside Lord’s other buildings. “Lord’s comprises individual stand styles rather than one stadium design; it’s an architectural campus, described as ‘pavilions around a village green’,” says Philip Johnson, senior principal and project lead at Populous. “We made design nods to the other stands, notably the tent-like fabric roof of the Mound Stand. “At the same time, we aim to bring something new; a building that creates an impression of lightness – hence the canopy comprising fabric rather than glass and the 13m cantilevered section that makes it seem to float over the crowd. We want to capture cricket’s summer character and the ambience of a local club marquee.” 26 FEBRUARY / MARCH 2018 // BOWLED OVER BY DESIGN In this pioneering project, the roof of the stand is formed from 11 cantilevered glue laminated (glulam) American white oak beams, manufactured in Germany by specialist timber fabricators Hess Timber, that radiate dramatically from the corner of the ground, paving the way for brave new structural uses of sustainable American hardwoods. Each beam measures 900mm x 350mm at the deepest point. The longest glulam beam weighs about 4t and measures 23.4m in length, the same as 26 cricket bats lined up nose to tail. The American Hardwood Export Council (AHEC) Grown in Seconds sustainability calculator shows that the 100m 3 of American white oak lumber used to fabricate the beams will have taken 160 seconds to grow back in the American forest. “The beams extend back, and we use the same roof fabric, but double-skinned with a mid-layer of Aerogel insulation,” says Johnson. “We have the same translucency, but, combined with double glazing and renewables, including ground source heating, it enables the building to