CAJ | 학술논문

对不规则、小高宽比砖混结构房屋爆破拆除时，爆破前应将其切割成独立结构，提高其高宽比，使其达到2以上；同时，确保各独立结构起爆间隔时间达到2s以上。通过上述技术措施，成功拆除了一栋双“L”形、小高宽比砖混结构的房屋，为类似工程提供了施工经验。
대불규칙、소고관비전혼결구방옥폭파탁제시，폭파전응장기절할성독립결구，제고기고관비，사기체도2이상；동시，학보각독립결구기폭간격시간체도2s이상。통과상술기술조시，성공탁제료일동쌍“L”형、소고관비전혼결구적방옥，위유사공정제공료시공경험。
When blasting and demoliting buildings of brick concrete structure with irregular and small height width ratio, the building should be cut into independant structures with higher height width ratio, more than 2 times than before. Meanwhile, each independent structure should be blasted over ev-ery 2s. With this method, a house of brick concrete structure with double "T" shape and small height width ratio is removed. It can offer some references for similar constructions.