Define arachnologist. arachnologist synonyms, arachnologist pronunciation, arachnologist translation, English dictionary definition of arachnologist. n. The branch of zoology that deals with spiders and other arachnids. arâ²achÂ·noÂ·logâ²iÂ·cal adj. arâ²achÂ·nolâ²oÂ·gist n
1 Answer from this member: Heaving is usually the result of frost, tree roots or expansive soils getting wet. Heaving floors will often be accompanied by cracks, thought slabs may heave with or without cracking.When heaving occurs, it can form a trip hazard and may weaken the structure of your home.Walls may be out of plumb as a result of the heaved slabs. Answer from this member: Heaving is usually the result of frost, tree roots or expansive soils getting wet. Heaving floors will often be accompanied by cracks, thought slabs may heave with or without cracking.
Punning, in my understanding, is a thin layer of mortar/plaster used on a wall to achieve a specific charcter of the surface, most common a flat one. Screed is a word with many applications all meaning to even a floor. The most neighbouring one to Punning is to apply a slurry of fine graded concrete to nivelate a floor. In some other words: Punning is a term used to describe flattening or giving a specific surface to walls by applying a thin plaster. Screed is a term for description of even out irregularities on a floor, method may vary, but cement screed is to my understanding most commonly used when applying a self nivelating slurry on top of construction concrete or insulation. ie.