000			01256cab a2200289 4500
001			ABS49292
008			090401t1993 xxu||||| |||| 00| 0 eng d
035			_a(Sirsi) u70768
041			_aeng
245			_aFirm foundations: structural protection from the bottom up
260			_c1993
350			_a0
490			_aChartered Builder _v5(7) September 1993, 11-13(3)
520			_aSummaries three papers presented at a recent Instiute of Building Control seminar looking at the effect of tree roots on building foundations, identifying suitable techniques for carrying out subsidence investigation such as distortion surveys, level monitoring and filter-paper suction measurement and a review of underpinning methods including traditional underpinning, jack-down piling, cantilever piling and beam and pin piling with diagrams.
650			_aCANTILEVER PILING
650			_aDISTORTION SURVEYS
650			_aBUILT ENVIRONMENT-BUILDING ELEMENTS-COMPLETE BUILDING ELEMENTS-FOUNDATIONS
650			_aJACK-DOWN PILES
650			_aMONITORING
650			_aPIN PILING
650			_aSITE INVESTIGATION
650			_aSUBSIDENCE
650			_aTREE ROOTS
690			_aBUILT ENVIRONMENT-BUILDING INSPECTION
942			_n0
948			_c04/03/1997
999			_c44558 _d44558