Steve Snedeker’s Landscaping and Gardening Blog


October 12, 2011

True Mud – Part Uno

Category: Gardening and Landscaping – Steve – 6:01 am

In an undoubtedly presumptuous yet still everlastingly apt  bit of description, I have often used the following phrase to typify what my career in Landscaping has been like: “I have forgotten more about mud than you will ever know.”

This assumes that  my target audience have not faced the trials offered by landscaping in climates which feature rainfall on a regular basis. My “target audience” in this case, does not include the unfortunately abundant numbers of those who do live there who are all more than familiar with mud and its close relatives – muck and slime. There are other, more colorful and less mannerly descriptions of these utterly earthly descriptive’s, but I will leave them to the reader’s imagination. These terms all  feature the same wide and imminently hostile variety as are so often used when discussing rain itself – with my same reluctance to use them on an otherwise very consciously “decent” blog. However, in the search for said terms, use all of your imagination, by all means!  ;-)

An incident of note:

This example was early in my career, while working for Cotswold Landscaping in Vancouver, British Columbia, when I was reassigned over to the “Landscaping Division” of the small company where I had previously plied my 3 years worth of working days as a “Maintenance Specialist” – a nice name for someone who weeds gardens and mows grass. I had helped the business devise an estimate –  my very first estimate in landscaping, a contract we were actually awarded. My Hungarian friend, Alex, a giant of a man with limited Math and English skills, had requested help as well as a need for another able hand in the division, inasmuch as we’d lost a guy who had moved back to England. I was open for a change and it became my initial work in a field which would last another 40 years. It was also my first True Mud experience, slightly uncomfortable yet totally appropriate for what transpired as years rolled on.

The contract was for the perimeter of a public building and consisted primarily of establishing plants in the obvious landscaping spots and installing a large lawn to cover a mounded area to the rear which would double as a playground.

I remember being quite excited having successfully intuited and laid out our materials needs and I used Alex’s figures for what we would need concerning labor. I had shopped the plant list, found reasonable soil and compost suppliers and received much praise from the owner for my contribution. I was positively aglow and barely able to contain my enthusiasm for the project.

As we entered the project on that first day, the undertaking looked seriously large and somewhat intimidating. In truth, it was over an acre in size, with the large expanse of grass featured prominently, studded by large shade trees and Ornamental’s at interesting intervals. Inasmuch as we were finishing another project  elsewhere, Alex then left me behind to coordinate some bulldozer work which would have the land slightly reconfigured to meet the parameters expressed on our prints.

The bulldozer arrived on a big flatbed trailer and the operator drove right off the trailer onto the ground around us. He scooted forward, stopped and we began discussing the plan. Once apprised, he immediately cranked ‘r up and we began the job of moving dirt from here to there. Things went swimmingly as we began scraping the top of the earth from the perimeter and relocating it in piles next to the mounded area, which need about a foot of raising. For those who wonder, raising this  large mound by a foot required the resettling of nearly 400 yards of dirt – around 30 truck loads in everyday parlance. In other words – it’s a bunch of dirt.

Here, thanks to a picture provided by Graders.com, is what it looks like at the business end of bull-dozing dirt:

As we worked through the morning, it began coming together. Slowly the dirt accumulated from the scraping, we made some “elevation shots” with our construction level and found that we had arrived at the time for spreading the dirt up onto the mound to complete this phase of the project. As the operator pushed his first load of soil upwards, dropping it in place as he traveled over this overburden, he stopped and called me over, to recollect with me the aim and general parameters we had established. He was waiting for me as well to insert a stick into the ground, the top of which would be the “reveal” which gave the finished grade and which he could work to. I had studded a few of these around the mound in increasingly higher increments and wrapped the tops of the stakes with a brilliant day-glow pink ribbon.

As he sat and I approached, I climbed up onto the pads of his tracks and we began speaking. As we spoke, standing there, I began to feel this crazy sort of vertigo, a creeping sensation that something was happening around me which I could not really lay a mental finger on. We both stopped talking because he felt the same thing. Suddenly, we realized what it was – we were sinking!! – straight down.

“Dammit, we’re sinking!”, he yelled and he quickly started the machine. I hopped off and he tried reversing the ‘dozer but found out he had sunk far enough that all that got accomplished was watching the pads eat into the virtual wall formed by the sinking and going even lower. Moving forward was the same, but worse. He seemed to be diving into the very same trouble, just quicker. As he sat there, his motor idling, we both had the realization that the soil under the crusted layer we were on top of was still extremely “fresh” mud, not yet completely percolated and not firm whatsoever. Not even close.

Here – a different machine type, but a similar result:

He sat in the cabin chair as it slowly sank, inch by slow inch, right in front of our eyes. He even leaped out after the sides of the tracks got covered over with the sliding black ooze emanating as the ‘dozer displaced it, covering over the tracks and showing merely the seat itself protruding out of the ground. Even the blade disappeared. Eventually, it never got completely covered over although the seat was the only remaining artifact from our origins. It sat up out of the mud in the end, like this yellow beacon to a grateful machine owner who did not relish fishing blind for the thing later, when rescue arrived.

We shared a sort of secret smile in a mutually wry understanding of the plain absurdity of it all, and yet, it was nothing he hadn’t seen before. He immediately called his office, a huge excavator was dispatched on the same “low bed” trailer and, within an hour, we were hooked up and pulling the machine out of the brown dirt jello. Once cleared, he hopped in and drove it right out. He spent another hour cleaning it off by hose and we then spoke of the timing for our next effort.

The eventual disposition of wet dirt – otherwise known as “Mud” – is this: The tiny grains which make up soil are any combination of sand, silt and the even finer products which make up “clay”. Organic materials round out the composition of any soil and can often work to slow down the draining of water from it all. Tree roots as well as tiny “thallus” – or “Mycelium” – wide-ranging fungal rooting systems of mushroom roots along with wood particles can take far longer to drain. This soil was extremely organic, having been the floor of a dense forest for 25,000 years or so, complete with under-pushed ferns and the total of the afore-mentioned range of organic materials.

A “cleaner” soil, consisting of clays, sands and silts, or even a sandy loam, will drain well over time. The tinier the particles of any soil, the longer it will take for this to occur. But they all eventually allow the water through and then stand firm for travel. In this case, it took nearly two weeks for it to drain sufficiently for us to spread soil with yet another wonder of technology – the “Swamp Cat” – a bulldozer with 3 foot wide pads, displacing about 2 pounds per square inch. It’s wide platform deterred it from sinking and it’s footprint was so wide, nearly any semi-permanent material would be sufficient, short of literal water.

We wrapped up the project on time and within budget. Our owner was delighted, especially after the incident of our very first day, which no doubt concerned everyone as if it were an omen of some type.

Future incidents of my own personal Mud Men Adventure Series are every bit as unusual as I also discovered cures for problems such as the one presented in this post – cures which allowed us to be incredibly proactive and still successful in a trade rife with the muddy environments such a climate can present.

 

October 9, 2011

Musical Interlude – 3 Tunes We Don’t Hear Every Day

Category: Musical Interludes – Steve – 1:53 pm

This is totally cheating but I really don’t care. I make no apologies for loving – adoring – great music. Youtube does make it easy on bloggers to simply take art from somewhere else and toss it up, acting like their taste matters. Well, I happen to think it actually does matter.

I’ve chosen these tunes in honor of you, the reader. I sometimes visit videos or get referred to them and I bear you in mind. I think to myself – “Would this be cool on my blog?”

“I wonder if folks have ever seen these, because, if they haven’t, I’d bet they’d be grateful after experiencing them.” This is as complicated as it gets. It’s most certainly sharing with people I like.

In the first video are old favorites of an entire generation: Robert Plant and Jimmy Page, working with an Egyptian Ensemble, doing what they do best – good  music.

 

This next tune is from some simply incredible Italians – Cuncordu de Orosei- and a marvelous Dane, Ernst Reijseger. I’ve always respected Reijseger, simply because he is in the Yoyo Ma category of Hall of Fame talents on a favored instrument of my own – the cello. But the stunning voices of his friends singing this hundreds-of-years old traditional song, make it a rather riveting experience, all-in-all:

 

The 3rd one is simply a delightfully different and lightweight bit of violin virtuosity at a club in California, featuring my current Love Interest Lili Haydn. Her work on “Mantra”, playing with Bill Laswell first showed me this incredible Canadian talent’s abilities as a musical prodigy – seen here in this link: http://www.youtube.com/watch?v=HF1jRKXEuJM.

Here she does rock and roll in her own, um, “breathless fashion”.

October 3, 2011

Bricks Over Existing Structures – Adhesives

Category: Brick Paver Installation – Steve – 10:39 am

It was a major Red Letter discovery the day I happened onto adhesives which could bond bricks to cement. Indeed, I had always typified this technology as a grouting mechanism. The very idea that a strong adhesive could last through the weather and climates I have worked in pretty much blew my mind. But here we are – 20 years after I installed some of these – and they stand as permanent as ever. I can safely aver that experience has shown me the worth of such products.

Without producing testaments to one maker over the products of another, I can say that the adhesive range is wide and quite effective. The porous nature of bricks themselves – indeed any brick or cement product – allows a penetration of adhesives well into the objects being glued. When, for example, that concrete chemical “par excellence” – Muriatic Acid – is listed in the methods of ‘removing glues’, then you know it takes some etching and eating to get rid of something that basically embedded itself.

Here are some projects which were the results of adhering bricks to existing cement.

This particular one was always a huge favorite of mine. It has a total “cookie cutter” look to it from above, revealed so by the following frame. This one was a total effort, adhering the brick to a crumbling substructure in Lake Oswego, Oregon, hard by the gorgeous lake there. It’s a bit “sun washed” in the picture, but the results stand with enough definition to reveal the ‘cookie cutter’ thing, I think.

Other efforts include this look outward from a patio featured in the prior post. The ‘finished look’ of these patios includes a “Bullnose” – rounded – brick on the outer edge. While this is not altogether necessary on all projects like this, it does work as a matching edge material, nice and long and strong on the outer rim and not aesthetically dangerous.

Other examples include this “bridge” we erected in place using cement, designed to connect walks over a water feature. Inasmuch as these homes were models for a newer subdivision in Carson City, Nevada, the owners wanted a connecting walkway for conducting potential buyers down to the various models of homes for sale. The “honeycombing” of the cement was addressed, for those who wonder, with a grouting mix. This picture was taken before that got accomplished.

Pavers were glued to the top of the surface and then connected to the walkways. It was actually a very interesting edifice, all the way around. A little cramped, but successful.

In the end, what we find with adhesives for cement is a viable option for addressing nearly any surface. The adhering qualities of these glues is honestly pretty awesome, allowing any number of potential arrangements and adaptations to our existing hardscapes.

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