Tuesday, June 23, 2015

Noon on the Rio Hondo

out on the wide spread of the West
the line between the earth and sky
seems so thin      and we so unprotected

here in the Rio Hondo wash
the sun teases out bits of mirage
from the hot bottom of the concrete channel

while under the Montebello bluffs
a wooden roof and benches form
a place to hide from endless sky

where a clump of men sit in the shade
some homeless      some have just come down
to pass the empty middle of the day

what to say about these men
who have no work to call them back
from the quick breath of a forty minute lunch

flap meat and onions sizzle
on a little grill
lunch preparations     but other than that

they meditate beneath their tree
on an airplane headed to LAX
and the march of sun down to the coast

while on a distant overpass
trucks and cars slow    then stop   then start again
radios play and air conditioners hum

and on this warm day when a beer will feel good
their friend approaches on a bike     a cool case of Modelo
balanced on his handlebars

© Frank Kearns 2015

Tuesday, June 2, 2015

Another Failed Career

Now that I am retired, I can look back with fondness … or amusement … or embarrassment at some of the jobs that I have had. Some have been interesting, but I have had my share of spectacular failures.

The summer after my sophomore year in college, I scored a great summer job as a concrete inspector. A twenty year old kid, pretty wet behind the ears, I would drive sometimes 60 miles to a construction site to perform a simple test, called a “slump test,” on the concrete from each truck before it was poured. I would get a pail of concrete from the truck, and fill a slightly cone-shaped foot-high tin cylinder. Then I would slowly lift the cylinder, leaving the pile of concrete unsupported. If the pile saged three inches, the concrete was good to go. If it didn’t sag enough, the driver would add more water into the truck, then I would test it again.

A brief discussion of concrete and water: water is essential to a good concrete mix. Too little water, and some of the cement is not dissolved, leaving dry cement powder and weak spots. Too much water, and the cement paste becomes runny. The sand and gravel start to separate from the paste and settle out. When the cement truck is initially loaded at the plant, the right amount of water is added. But as the concrete is turned in the big round tub on the back of the truck, water is lost due to the heat of the sun and chemical reactions in the cement. So the driver often needs to add more water at the job site. Also, the concrete workers much prefer wet concrete that will flow easily into the forms. So there is a constant tension between the need for water so that the concrete flows well, and the need to keep excessive water out so that the concrete is stiff and strong.

So I would perform my test. If the concrete was dry, more water was added. If, however, the concrete sagged too much, the concrete in the truck is too wet, and there is no way to dry it out. I got to tell the driver, the foreman, and anyone else who cared, that the truckload is rejected and has to be sent back. Picture a cement truck driver. Picture a construction site foreman. You can imagine how well that goes over.

One hot summer day I was sent out to a construction site, an addition to the library in Lynn Massachusetts. Nine foot high plywood forms for a new wall were baking in the sun, waiting for the concrete. I tested the first truck that pulled up. The slump test passed: good stiff concrete. They maneuvered the chute over the forms and started pouring.

Almost immediately the foreman stopped the pour. “We’re going to have to add more water.”

“Can’t,” I replied. “the concrete is perfect right now.”

The foreman paused for a minute. “The forms are so hot,” he said. “The moisture will evaporate as soon as it hits the walls. We’re going to get bubbles unless we add more water.”

I had been a “concrete inspector” for all of two months. Judgment calls were out of the question. I had done my test, and that was that. “Can’t add any more water,” I repeated.

“Ooooh Kaaay,” the foreman said slowly. “Let’s pour it,” he hollered up to the truck driver. The big drum turned, and the concrete poured out into the tall forms.

A week later when I called in for my daily assignment, my boss at the testing lab told me to meet him the next morning at the library. As I parked across the street I could see the wall. They had pulled the forms off the day before, and even from a distance I could see that the surface of the wall was covered with bubbles and pockets, some of them as big as a fist. There standing in front of the wall was my boss and the same foreman from the week before.

“What happened?” my boss asked. I explained that the concrete had tested perfect. Something told me that it was also important to explain that the foreman had predicted problems if they didn’t add more water, and that I had refused to allow it. My boss just nodded his head a bit as I spoke. “Well,” he said finally, “better get on to the next job,” and he gave me the address. As I turned to go, the foreman said “It’s OK, kid. You did what you had to do.”

I walked to the car, feeling like a failure, but also feeling like I had passed some other test that I couldn’t quite explain.

Frank Kearns
May 2015