The pro blems concerned w ith calcula ting the foundatio n fo r bui lding s wi th bricklaying structure a re described and di scussed. The formula of load calculatio n under the action o f the suspensio n ca nti lev er beams is pro posed. The resul t of bala nce calculatio n i s o btained. And thus, the bearing capaci ty under the eccent ric load may be resolved.