斗拱(gong)(gong)(gong),又(you)稱枓栱、斗科(ke)、欂(bo)櫨、鋪作等(deng),是中國建筑特(te)有的(de)(de)一(yi)種結構(gou)。在立(li)柱頂、額枋和檐檁間(jian)或構(gou)架間(jian),從枋上加(jia)的(de)(de)一(yi)層(ceng)層(ceng)探(tan)出成弓形的(de)(de)承重(zhong)結構(gou)叫拱(gong)(gong)(gong),拱(gong)(gong)(gong)與拱(gong)(gong)(gong)之間(jian)墊的(de)(de)方形木塊叫斗,合稱斗拱(gong)(gong)(gong)。
