Structural Drying >> Storm Damage

Woods are a byproduct of nature showing many inconsistencies. Cross-sectional (transverse) shrinkage isn’t always uniform. The quantity of shrinkage happening parallel with progress rings (tangential directions) ranges from one and one-half to two times as much as across, or at ninety degree angles to, the progress rings (radial directions) This difference in 6 directional shrinkages often causes warping in shape (cupping, diamonding and rectangular shapes from squares).

  1. A flat grain plank would shrink more in girth than a vertical grain plank of the same initial sizes. A flat grain plank from near the middle of a log would cup more than one sawn farther out from the middle. To further exacerbate these Storm Damage matters, the quantity of tangential and radial shrinkages (in per cent of greener dimensions per inch of dimensions), varied with the density of wood; i.e. values recorded for western larches and Douglas-firs are higher than that for redwoods, western red cedars and the western pines while they are lower than that for oak, hard maples and hickories when all are dried to the same humidity substance.
  2. Due to density variations within certain trees and between the trees (indicated by per cent summerwoods), actual shrinkages developing often would vary broadly from recorded values for these species. Published shrinkages values given for a species are average; it would be helpful if information included the variation in shrinkages to be expected during Storm Damage. Heavy shrinking allowed when sawing lumber to make up for variation in density and grain point results to a loss of footage. On the other hand, insufficient allowances result in a complete degradation from failure to surface out to standard sizes. Learning anything about variations odd to the timber sawn by a mill ought to be a valuable aid in reducing those losses, where practical.
  3. Not all of the portions of a plank reach the fibrous saturation point at the same time. The outer surfaces of a plank dry first and have the tendency to shrink, like change in humidity substance, progresses from the outside towards the middle of a plank (between opposite faces). Those results in the familiar development of Storm Damage stresses within a plank to cause case hardening, splits, checks, honeycombing and one form of collapses. Case hardening of lumber would result in very low total shrinkage values while collapses would result in significantly high values.
  4. Severity of stresses developed might be connected with the density of the wood in correlation to the conditions of humidity removal through the structural drying operation. Adjusting conditions to lumber traits is essential for Storm Damage; the same applies to segregation of lumber into groups with similar characteristics prior to Storm Damage. Undesirable vertical shrinkage often happens in many different types of lumber to cause twisting, crooking, bowing and cross breaks. Twisting happens where the vertical cells significantly vary in deviation from the axis of a plank (such as spirals, wavy and diagonal grains).

Water Damage

Water is by far the single most long-term destructive substance in any indoor environment. It will dissolve or weaken many building materials and supports the growth of microorganisms like mold. Because it can flow, Sewage Cleanup Water Damage has the unique capability to carry with it a wide variety of hazardous p  read more..

How To Clean An Electronic Circuit Board After A F

Collected papers from scientific and technical conferences, symposia, seminars, or other meetings sponsored or cosponsored by NASA. SPECIAL PUBLICATION. Scientific, technical,or historical information from NASA programs,projects, and mission, often concerned with Electronic Restoration How To Clean An Electronic Circuit Board After A F subjects having substantial pub  read more..

Asbestos Disposal And Flood Zone Maps

As the flooding recedes, communities are moving from the more immediate emergency response to longer term cleanup and recovery. The Department has updated this section of its guidance to reflect the changing nature of the disaster response, and Asbestos Abatement Asbestos Disposal And Flood Zone Maps to clarify questions we have received re  read more..

Natural Repellents

Some people like to spend a lot of time and maybe a lot of money on their garden. But it can be frustrating when raccoons, rabbits, deer and other animal damage is destroying your garden. Animal control repellents might work, but they also might damage your plants. There are a number of natur  read more..

Prevent Mold In A Home After A Flood

Preparing a flood response plan will help you think through all the details that demand attention as the flood waters approach. This is a project for the whole family. As you write down the plan, Flood Damage Prevent Mold In A Home After A Flood you can make sure everyone understands it.

And having the plan in writing will  read more..

How To Clean Carpet After A Rain Flood

Foundations, cross bracing and tiedowns are thethree basics of the proper elevation and anchoringof a manufactured home. Each is essential for a safe and Jefrsecure mobile home installation.ey MarkhaMSlab Anchor - feMaThis type of anchor is embedded in aFoundationscement foundations slab. Flood Damage How To Clean Carpet After A Rain Flood
  read more..

How To Test For Hoarding

Over the past year, my office has received an unusually high volume of calls from constituents who find themselves in difficult situations because of their out-of-control, overly cluttered apartments. Dismayed by the number of residents that are not only in danger of losing their homes, Hoarding How To Test For Hoarding&nb  read more..

Flood Water Disease Prevention

What should I do if road traffic kicks up dust continually?Sediments present on roadways after flood waters recede can create excessive dust after they dry out and normal traffic flow resumes. Try to avoid breathing the airborne dust to the best Water Damage Flood Water Disease Prevention extent practical. 

  read more..

How To Remove Asbestos Paint From A Ceiling

Treat at least two different areas of each phase in this fashion. Choose representative areas of the sample. It may be useful to select particular areas or fibers for analysis. This is useful to identify asbestos in severely in homogeneous Asbestos Abatement How To Remove Asbestos Paint From A Ceiling samples. 

  read more..

Storm Damage

Certainly, there is convincing proof that powerful hurricane Wind Damage Storm Damage configuration is cyclic, with a vicinity of about twenty years. In this article the association between West African rainfall and U.S. arrival of strong hurricanes, experts present proof that there is a high certain association  read more..