Coming in late ... was helping out at the Meet Me in St. Louis Memorial Day weekend dance ...
I was a modern dancer once upon a time and encountered a lot of marley.
All of the marley I ran into targeted ballet and toe shoes which requires a high level of horizontal friction. Not the end of the world for contra dance, but not ideal for buzz step et al as has been mentioned.

I had the privilege of rehearsing a few times at an Atlanta Ballet rehearsal space. That floor was literally sprung ... with springs ... which made running on it almost like running on a diving board! So fully ballet level sprung floors are not optimum either.

Atlanta contra dance has put down a plywood/strips semi-"sprung" floor that was a fine floor
(many many years ago). Plywood had a poly finish for protection.

Recently a friend laid a floor for dancing (she contra dances) in an out building
that had a mix of concrete and joists. In that space ...
    strips of wood w/ pool noodle slices for extra cushion
        noodle slices stapled onto wood strip
        just laid on floor
    plywood screwed into wood strips (stabilizing everything)
    modern engineered snap in floor laid in on top of plywood et al

I'm tossing out as FYI. Your community center multi-use space won't want to
mess with plywood.

Heitzso

Hi,

From my experience working for New York ballet and modern dance companies and from doing the folk dancing we talk about here, I'd offer that the key word is "sprung" and I'd suggest researching portable and temporary sprung dance floors.

See:
https://www.stagestep.com/subfloor-systems/springstep-v/

Unacceptable: wood or wood-like flooring installed directly on concrete, without springing.  This is as hard, unforgiving, unpleasant and injurious as concrete.

Sometimes a search for "dance floors" turns up "marley," which is floor covering, only.  It is non-slip vinyl that makes an underlying sprung floor safe for stage dance.
https://danceequipmentintl.com/marley-dance-floor-guide/

There are soft and hard versions of marley designed for styles of dance and footware.  Again, marley alone doesn't make a concrete or a non-sprung floor ok, but it can be quickly rolled out onto an "okay" residential wood beam constructed floor for dancing.  An advantage to this route is that, for low cost, it will protect the surface of, say, a basketball court enabling a multi-purpose floor.

One might also research the floors for basketball courts which have the same requirements of being wood, but soft.

As an aside, your challenge reminds me of the floors of large event arenas, which might have to be changed from a basketball court to an ice rink to a stadium floor, etc.

Sometimes, also, a hard floor problem can be solved with footwear.  Yours might become a sneaker dance on a concrete floor, just as sneakers are used for street dance (e.g., hip hop).

Sounds like an exciting project.

Best wishes,
Rob

- - - - - - - - - - - -

Robert Matson
President
Innovation Media Corp.
The Innovation Works, Inc.
Tel: (646) 233-1219
Cell: (917) 626-2675



On Fri, May 26, 2023 at 9:28 AM Jim Thaxter via Organizers <organizers@lists.sharedweight.net> wrote:

    Hey Organizers,

    My home town, Columbia, MO, is building a welcome/community center
    for multiple uses. Our contra group has asked them to consider
    something other than smooth concrete for the floor.

    The City parks and rec people were initially resistant, but since
    a lot of the funding for the building will be coming directly from
    the community, they seem to be softening their stance, but not to
    the point of approving a hardwood floor. So the architect has done
    some research on alternative flooring options that might be
    comfortable and safe to dance on, but also have many of the
    conveniences of concrete floor for multiple uses and maintenance.

    Two products are listed in the attachments below. Unfortunately,
    the only known installations are 300-450 miles from us in Indiana
    and Kansas.

    Have any of you out there in dance land run across either of these
    kinds of floorings, or maybe know of other alternatives to
    hardwood that would meet low maintenance requirements of the City?

    Thanks in advance for any help you can provide.

    Jim Thaxter
    Columbia, MO

    ---------- Forwarded message ---------
    From: *Robbie Price*
    Date: Tue, May 9, 2023 at 9:12 AM
    Subject: RE: Community building floor
    To: Jim Thaxter <jathaxte...@gmail.com>


    Dear Jim:

    With a pure dance floor out of the question (too much friction for
    your purposes and too expensive), I am looking for floor which
    gives you the cushion you need and the durability to resist table
    and chair scratches, dropped equipment, and food spills. My rep
    from Tarkett, one of the largest flooring companies in the U.S.
    have a sports/recreation flooring division, Zoche, which may work.
    He recommends their Omnisports system “Multi-use” or the Lumaflex
    without the wood subfloor. Please find the spec sheets on these
    two products attached.

    I am also interested in an industrial wood flooring product which
    may prove to be a possible solution – end grain wood blocks. It
    traditionally is used in industrial applications with 3” – 5”
    thick,creosote impregnated wood blocks which take all manner of
    abuse. Today they do away with the harmful chemicals and hazardous
    materials and use oils and some polyurethanes to finish them. It
    could be a beautiful floor and stand up to any abuse if only it is
    acceptable to the dance community. Here are websites for your
    review: Old Wood LLC. - End Grain Flooring
    <https://www.oldwood.us/endgrain> , END GRAIN | Kaswell Flooring
    Systems <https://www.kaswell.com/end-grain/>

    I need to do so more research on this. Please let me know what you
    think. Thank you for any input you can provide.

    Cordially,

    Robbie

    *Robbie Price AIA, LEED AP +*

    *573.443.1407*

    Architect / Associate

    *soa*

    *Architecture Interior Design    Planning    Sustainability*

    *P*Please consider the environment before printing this email.

    *From:* Jim Thaxter <jathaxte...@gmail.com>
    *Sent:* Saturday, May 6, 2023 4:02 PM
    *To:* Robbie Price <pr...@soa-inc.com>
    *Subject:* Community building floor

    Hi Robbie,

    Thanks for being willing to consider a floor of something other
    than smooth concrete. Keep us up to date on what you’re looking at.

    Jim Thaxter

    _______________________________________________
    Organizers mailing list -- organizers@lists.sharedweight.net
    To unsubscribe send an email to
    organizers-le...@lists.sharedweight.net


_______________________________________________
Organizers mailing list --organizers@lists.sharedweight.net
To unsubscribe send an email toorganizers-le...@lists.sharedweight.net
_______________________________________________
Organizers mailing list -- organizers@lists.sharedweight.net
To unsubscribe send an email to organizers-le...@lists.sharedweight.net

Reply via email to