Bridges

 As I write, the longest day is passed, and summer has finally kicked in with our solar panels nudging 14volts. We are moored on an island in what would have been the tidal Zuider Zee, before the big dyke enclosed the sea in 1932. We can look out across a wide navigable channel to Flevoland, the vast man made province created in the 1950/60s by enclosing and draining the seas.   

An idyllic island mooring for the night

So why do I write about bridges? Well throughout our European cruising, hundreds have dutifully and promptly lifted to allow our passage. There are close to 900 lifting bridges in the Netherlands alone and they all function on demand! If not, they certainly get fixed quickly. There is engineering and artistic flair in both new and old.

 In 1888 Vincent Van Gogh painted this bridge at Arles and it was probably ancient even then. This classic but oh so simple balance beam bridge is commonplace on the European waterways to this day. 

  
                   

                                                       The 'Bridge at Arles' 1888 

The same structure at Arles close to a century later!

This new Auckland bridge however remains inoperative (picture by Marika Khabazi)

I read from afar, with incredulity, that the Viaduct bridge, the one and only lift bridge in Auckland which merely carries  a walkway over a navigable waterway, after only 2 decades of use, remains broken and probably cannot be fixed for a further six months. 

Footbridge Zierikzee, built 1800s and still working

      

Old but classic functional footbridge Zwolle  built 1820

Original build 1892, fully restored in 2023

Same simple principle, but a more modern version

along the 'turfe route'

Small, scenic and beautifully balanced

I am no engineer, but I cannot help thinking that balance beams would be a simple fix for the Viaduct bridge!!

Meanwhile back aboard Antiope, we come across some massively engineered structures and the just plain quirky! 

This railway lift bridge is obliged to open for any craft with a standing mast

A Meccano set on the Brussels canal, Belgium

The bascule bridge is in Middleburg, just elegant.

OK, let's just lift a whole slice of road  

Or roll it up!

On demand, the right of passage remains with waterborne craft

Over the next few days we will continue southwards to Amersfoort, where we will have guests joining us aboard.

Thanks for reading and do comment if the mood takes you.

Cheers. Charles and Annie.