Week 82 (Top Bond Beam Progress)

Alas, the weather showed its effect this week, preventing the completion of the top bond beam by the end of July.  Instead, we see that about a quarter of the 36th course has been laid, leaving a very short day’s work to lay the remaining 90 or so blocks.  Here, in one picture, you can see pretty much the sum of what has been done (on the East wall) and what remains to be done (with unlaid blocks waiting in front of the North and South walls):

partialtopbondbeam.jpg

But for the curious and the technical, more images await:

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Week 81 (Course 34, Start of top bond beam)

The weather has been very uncooperative the past 10 days, but there have been enough good days to lay and mortar the 34th course, which means we’re now in the final lap of the masonry for the Music Room.  Here’s what it looks like from the driveway to the garage entry:

southeastviewcourse34.jpg

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Week 79 (Up to the 32nd course)

A lot of blocks went up this week, and the final features of the structure known as the Music Room are beginning to take shape.

We began with work on the outer wythe of the East wall, laying up the start of the upper pattern of accent blocks:

eastwalloutercourse28.jpg

The outer wythe of the North wall may look like the straggler, but the many pallets of graded blocks tells the story: progress is going to be swift in the coming days:

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Week 78 (South accent blocks)

In the past few weeks we’ve been making a lot of visible vertical progress, which has been exciting to watch.  This week began with a major grouting effort that consumed all of Monday and half of Tuesday.  And it was totally invisible.  I forgot to ask just how deep the grout had to be poured into the cores of the outer wythe, but let’s put it this way: it was at least one bucket of grout going into each core of the South Wall.  Here the buckets are being moved up to 18′ in preparation for the pouring:

groutbrigade2.jpg

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Week 76 (First blocks of the 31st course)

Well, I didn’t see that coming…we lost two full days to weather, and yet the West saw the placement of the first few blocks of the 31st course.  Though the other main walls have a long way to go to catch up, seeing one wall attain this height makes for a real sense of progress.  But to get there, first the scaffolding had to go up.

Last week we saw the scaffolding lying in the grass:

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Week 75 (The 24th Course)

This week was a major consolidation week, bringing the South and West walls all the way up to the 24th course (16′ above slab level).  The East wall, which used to be our tallest wall, lags two courses below that, and our North Wall lags another two courses lower still.  Here was our condition at the start of the week, with the West wall growing up from the 16th course:

fisheyecourse16.jpg

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Week 74 (Lower North Diffusion Pattern)

This week we finished up the lower diffusion pattern on the South wall and then brought the North Wall even to that level.  Compared to the average progress of the last month, the blocks are now positively flying up into position.

From 10′ up on the scaffolding, here’s the pattern on the South wall:

lowerpatternsouthedge.jpg

In addition to finishing the pattern, we also grouted up to the 18th course, adding another 24 sticks of #5 rebar:

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