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  確(que)定拆(chai)除部(bu)分→設(she)置(zhi)(zhi)第二步板(ban)(ban)(ban)(ban)底部(bu)和次梁(liang)的(de)(de)支撐架(jia)→放探(tan)孔(kong)定位(wei)線→鉆探(tan)孔(kong)→根據探(tan)孔(kong)放置(zhi)(zhi)鉆孔(kong)線→水鉆第一(yi)步板(ban)(ban)(ban)(ban)的(de)(de)孔(kong)→設(she)置(zhi)(zhi)臨時圍欄→破(po)壞樓板(ban)(ban)(ban)(ban)混(hun)凝土(tu)的(de)(de)第一(yi)步→設(she)置(zhi)(zhi)第三步板(ban)(ban)(ban)(ban)底部(bu)的(de)(de)支撐架(jia)→拆(chai)除第二步板(ban)(ban)(ban)(ban)底部(bu)的(de)(de)支撐架(jia)→水鉆第二步板(ban)(ban)(ban)(ban)的(de)(de)孔(kong)→破(po)壞樓板(ban)(ban)(ban)(ban)混(hun)凝土(tu)的(de)(de)第二步→從(cong)這個循(xun)環到(dao)所有的(de)(de)板(ban)(ban)(ban)(ban)都被拆(chai)除→建渣清(qing)運