Deep Blue

 

 

SEAWATER FOR OVER 200,000 SWIMMING POOLS OF

L O S   A N G E L E S

BY MEANS OF DECENTRALIZED AND MECHANIZED SYSTEM

 

 by Michele Leonardi architect © September 2022

Link to the video in high definition on YouTube.

 

 

 

 

THE PROJECT

in broad terms, no details:

 

 

 

LEVEL ZERO

Status quo, the current situation. Some aerial views of Los Angeles, with over 200,000 swimming pools. All background aerial images, as well as three-dimensional ones, are taken from Google Earth Pro. Design, texts, report, rendering and graphics by Michele Leonardi architect © September 2022. 

 

An anticipation of subsequent Deep Blue implementation through marinducts.

 

 

 

 

LEVEL ONE

Refueling of houses swimming pools using natural seawater, transferred to the pools by tank trucks from the exchange terminal (tank trucks – cisterns – tank ships - and marinducts, in a second step) located, for example, at Los Angeles Harbor. Subsequent withdrawal of the "used" sea water from each pool, again by tank trucks, and unloading in the cisterns of terminal.

 

 

THE CYCLE

of seawater use for pools supply:

The seawater is drawn by tank ships off the Los Angeles coast, in the ocean, away from marine protected areas. The tankships unload the "used" seawater into the ocean and take the "fresh" seawater.

Used, yes, but not polluted by solvents, detergents or toxic and non-biodegradable substances.

Into the served swimming pools, the evaporated seawater is replaced with other seawater, or in alternative also with fresh water, within a reasonable time frame, i.e. minimizing the use of same fresh water, before being completely removed and replaced with new fresh seawater.

 

 

 

 

LEVEL TWO

Marinducts are being built in various points of Los Angeles, along axes leading to the hinterland. Along the route of marinducts there are in / out cisterns (also underground) for the exchange with the tank trucks; and also at the end of each marinduct. The same applies to small piezometers positioned (and connected to the marinduct system) where useful, to lift or pressurize the seawater along the route.

 

 

GUIDELINES

1) About the axes of urban penetration of marinduct pipes (above ground) from the coast: By axis we mean a main route, which does not invade the city with its obsessive presence. It is not necessarily always a straight line.

2) The environmental impact must be minimal, almost zero, invisible: along secondary roads, edges of canals, industrial and logistics areas, etc.

3) The final marinduct network would never be widespread everywhere, door to door.

4) If the decentralized marinduct network is successful, and after a progression, the final phase it may have underground terminal branches door-to-door distribution routes. But this would be unlikely and also very expensive.

5) Never ever marinduct pipes (above ground) throughout the city,  everywhere.

6) For example: a terminal of a marinduct - that is where tank-trucks refuel with seawater - can be located underground, for example under a parking. And in the meantime the parking lot can be used, because the underground cisterns would be modular, as seen in the project, that is build little by little.

7) The goal is only to reduce the use of fresh water to supply swimming pools by using the seawater during the drought. If the initiative is successful, that is, if all this is pleasing to the people. But if you go from Step 1 to Step 2, it means "Deep Blue" works.

 

Long Beach, Los Angeles.

 

 

 

 

 

 

LEVEL 3

Over time, sea water could also be used for urban fire fighting system, thalassotherapy (spa), and water funs; see for example on the Systemic Habitats website the following projects by Michele Leonardi architect, all based on the use of seawater: “Stairs in the Water”,   “The Roller Coaster of Stairs”,   “The Pensile Pools”,  “The Great Thermal Baths”. 

"Stairs in the Water" by Michele Leonardi architect, a water fun.

 

"The Pensile Pools" by Michele Leonardi architect, sport and water fun.

 

"The Roller Coaster of Stairs", another water fun by Michele Leonardi architect.

 

 

 

LEVEL 4

Construction of a off shore terminal in the ocean and a large axis of several subsea pipelines (arranged in parallel: not a single large pipeline, but several pipelines of the same diameter; system that can be implemented by addition in parallel) lying on the seabed, for the direct supply - i.e. without tankships - of the marinducts network with sea water. With the implementation, tank trucks could one day be useful, except for refueling pools of very isolated houses.

The Pacific Ocean in front of Los Angeles Coast, California, U.S.A.

 

 

 

LEVEL 5

Implementation of marinduct network, with derivations from Pacific Coast - going up the existing paths of fresh water, Colorado River, aqueducts, open channels, Colorado River, etc. - for transfer in remote places and desalination of seawater by means of solar thermal systems. So: fresh water also for agricultural use. In final, the marinducts could also reach Las Vegas and Phoenix. Here the natural seawater can be used as it is or desalted.

Also in this case the evaporated seawater of served pools is replaced with other seawater, or in alternative also with fresh water, within a reasonable time frame, i.e. minimizing the use of same fresh water, before being completely removed and replaced with new fresh seawater.

 

Swimming pools in Las Vegas, Nevada, U.S.A.

 

 

 

The Vanishing River: USA's Mega Drought.

 

 

 

Swimming pools in Phoenix, Arizona, U.S.A.

 

 

 

Geography of  Southwestern United States.

There are three big "horizontal" cities, unique in the world, each with over 200,000 swimming pools: Los Angeles, Las Vegas and Phoenix. These "habitat-cities" have enormous potential for implementing quality of life, through a minimal (i.e. "soft") urban renewal, existing culture and natural beauties famous all over the world: architecture, cinema, music, art, literature, fiction, ocean, deserts, national parks, landscapes, mass shows.

 

 

 

 

A QUESTION

Why not desalinate the seawater and put it in the water supply network?

In principle, yes, but the costs will probably be higher. And above all: sea water has different properties that fresh water does not have. In short, seawater could be perfect for swimming pools, sport, water funs and spa, if this life is not just a Valley of Tears.

 

 

LOGISTIC

All technical specifications, logistics, static and dinamic process etc., reserved, intellectual property of Michele Leonardi architect.

 

 

THE ECONOMIC

viability of swimming pools seawater supply.

Of course if there is no economic return, i.e. a minimum of substantial profit from the entire operation, both in the initial phase and in the subsequent ones, the solution to the problem of how to fill pools with water during the drought emergency is very simple and obvious: any swimming pool will not be damaged if it remains dry during the drought, even if a poll without water is sad. The pool can also be transformed into a fire-fighting water tank, equipped with a fire hydrant. It is possible that those people who can spend a lot, they will bring fresh water even from Alaska, if necessary. What else? A quote cannot be missing:

 

"Water, water, every where,

And all the boards did shrink;

Water, water, every where,

Nor any drop to drink."

 

From "The Rime of the Ancient Mariner,”

originally published on the "Lyrical Ballads", in 1798,

by Samuel Taylor Coleridge (1772-1834).

 

 

     M.L.

 

 

T  H  E     M  A  R  I  N  D  U  C  T

THE MARINE WATER AQUEDUCT

 v i s i o n   o f   l i f e

 

D  E  E  P     B  L  U  E

SEAWATER  FOR  OVER  200,000 POOLS OF

L  O  S     A  N  G  E  L  E  S

 a   s i g n   o f   l i f e

 

 

 

 

 

 

 

D    U    N    E    S

THE MARINDUCT OASIS SYSTEM

 v i s i o n s   o f   l i f e

 

T H E   P E N S I L E   P O O L S

BY BRIDGE-POOLS

 a   s i g n   o f   l i f e

 

THE ROLLER COASTER OF STAIRS

A  LABYRINTH OF STAIRS

FOR SEAWATER FUN PARKS

 v i s i o n   o f   l i f e

 

 

 

S T A I R S   I N   T H E   W A T E R

A SEAWATER SPORTING & FUN PARK

 v i s i o n   o f   l i f e

 

T H E   N A U T I L U S

A VILLAGE IN THE DESERT

 v i s i o n s   o f   l i f e

 

T H E   B L U E   S H E L L

A HOME WITH SAND SHIELD

 v i s i o n   o f   l i f e

T H E   Z E B R A S

CHAIRS & TABLES

IN POLYCARBONATE & ALUMINIUM TUBES

 a   s i g n   o f   l i f e   o n   t h e   e a r t h

 

 

 

 

 

 

 

 

 

 

ACKNOWLEDGMENTS

Even the longest journey begins with a first step! Systemic Habitats is on line since the 18th of May 2012. This website was created to publish online my ebook "Towards another habitat" on the contemporary architecture and urbanism. Later many other contents were added. For their direct or indirect contribution to its realisation strarting from 2012, we would like to thank: Roberto Vacca, Marco Pizzuti, Fiorenzo and Raffaella Zampieri, Antonella Todeschini, All the Amici di Marco Todeschini, Ecaterina Bagrin, Stefania Ciocchetti, Marcello Leonardi, Joseph Davidovits, Frédéric Davidovits, Rossella Sinisi, Pasquale Cascella, Carlo Cesana, Filippo Schiavetti Arcangeli, Laura Pane, Antonio Montemiglio, Patrizia Piras, Bruno Nicola Rapisarda, Ruberto Ruberti, Marco Cicconcelli, Ezio Prato, Sveva Labriola, Rosario Francalanza, Giacinto Sabellotti, All the Amici di Gigi, Ruth and Ricky Meghiddo, Natalie Edwards, Rafael Schmitd, Nicola Romano, Sergio Bianchi, Cesare Rocchi, Henri Bertand, Philippe Salgarolo, Paolo Piva detto il Pivapao, Norbert Trenkle, Gaetano Giuseppe Magro, Carlo Blangiforti, Mario Ludovico, Riccardo Viola, Giulio Peruzzi,  and last but not least Ahmed Elgazzar.   M.L.

 

 

 

 

 

 

 

 

 

 

 

 

 

         

 

 

 

 Links to external cultural websites :

C I T Y   O F   K N O W L E D G E

 v i s i o n   o f   l i f e

 

T H E  L A R G E   B A T H S

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V I S I O N S   O F   D E A T H

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

  Number  of  visits  from  2012:

              Thanks for your visit !

                       

M.L.