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Recent content by bjm1

  1. bjm1

    hec-ras program

    How do you define your last x-section so tht the program interprets the right and left bank properly. Every thing I have tried switches my right bank to left unless I put a false x-section 5 feet down stream. any sujestions?
  2. bjm1

    Curing Concrete -slab on grade

    I have been in contact with the contractor and we are heading to court on the matter. Would any one have refrances available that would be helpful? I will be providing the responced posted.
  3. bjm1

    Curing Concrete -slab on grade

    Thanks that give me more to think about. The law in the state were the work was done requires the contractor to provide a product of industry quality standards. He was responsable for the design and said he could add wire if I wanted it wouldn't be a problem ( I assume he accepted liability)...
  4. bjm1

    Curing Concrete -slab on grade

    I have very little experiance with concrete, but I cured the floor for my private shop and wanted to be sure the floor was of good quality. I have since learned a lot due to the major cracking over 150 lf of cracks. I now feel the contractor failed to due a lot to ensure a quality floor, however...
  5. bjm1

    Curing Concrete -slab on grade

    Is it possible to keep a concrete slab on grade (floor 4" thick) too wet after placing it? The slab was kept moist sprinkler or wetted with a hose for 3 1/2 to 4 weeks after placememt. The slab was inside a closed building and plastic was placed over the slap untill the color was uniform after...

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