Laserfiche WebLink
r r r r r r t r r r r r r r r r r r r I <br /> RBCA Tool Kit for Chemical Releases, Version 1.3 <br /> Site-Specific Air ParametersHeritage Street,n Joaquin- " ' <br /> Location: 64U N.1. Outdoor Air Pathway r�. - , <br /> Dispersion in Air Off-site 1 <br /> Off-site 2 <br /> I <br /> Distance to offsite air receptor <br /> or f�N i ��, °r r �A�I outdoor air <br /> Horizontal dispersivity <br /> Vertical dispersivity Fl�(ft) wind <br /> Air Source Zone I t <br /> 3 <br /> Air mixing zone height.. <br /> Ambient air velocity in mixing zone 7 <br /> Areal particulate emission flux 6.9E-14 (g/cm^2/s) <br /> 2. Indoor-Aid' Pathway indoor air ~ <br /> Building Parameters Y Residential Commercial U ' <br /> _ 7 �. <br /> Building volume/area ratio 20 9.84252 (ft) <br /> (ft� ������ <br /> Foundation area 12000 753.474 2) <br /> :Foundation perimeter 520 111.549 (ft) - - <br /> Building air exchange 'rate 1.4E-4 72.39-4 (1/s) <br /> Depth to bottom of foundation slab0.5 0:49213 (ft) <br /> Convective air flow through cracks + 0.0E+0_ (ft^3/s) 3. Coffimand5 and OpUot1S <br /> Foundation thickness 0.5 (ft) <br /> I <br /> Foundation crack fraction 0.01 O Main Screen - Print Sheet <br /> Volumetric water content of cracks 0.12 Use Default <br /> () �� Values <br /> Volumetric air content of cracks 0.26 {)'< CSet Units - Help <br /> -. -,.T .._,� <br /> IndoorlOutdoor differential pressure. 0 (g/cm/S^2) <br /> k. <br />