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2016年4月，蘭州有色冶金設(she)計研(yan)究院有限公司(si)發明了(le)強(qiang)濕(shi)陷(xian)(xian)(xian)性(xing)(xing)(xing)黃(huang)(huang)(huang)土(tu)(tu)(tu)筑抗強(qiang)酸溶(rong)液(ye)壩(ba)(ba)(ba)技術(shu)，并完成了(le)科研(yan)項目《強(qiang)濕(shi)陷(xian)(xian)(xian)性(xing)(xing)(xing)黃(huang)(huang)(huang)土(tu)(tu)(tu)地區強(qiang)酸尾液(ye)庫安(an)全研(yan)究》，由(you)于(yu)濕(shi)陷(xian)(xian)(xian)性(xing)(xing)(xing)黃(huang)(huang)(huang)土(tu)(tu)(tu)的(de)(de)(de)特(te)殊性(xing)(xing)(xing)，采(cai)(cai)用(yong)濕(shi)陷(xian)(xian)(xian)性(xing)(xing)(xing)黃(huang)(huang)(huang)土(tu)(tu)(tu)筑壩(ba)(ba)(ba)技術(shu)目前在國內外(wai)還處于(yu)空白，采(cai)(cai)用(yong)“強(qiang)濕(shi)陷(xian)(xian)(xian)性(xing)(xing)(xing)黃(huang)(huang)(huang)土(tu)(tu)(tu)筑抗強(qiang)酸溶(rong)液(ye)壩(ba)(ba)(ba)技術(shu)”處理尾液(ye)的(de)(de)(de)儲存(cun)問題，由(you)于(yu)濕(shi)陷(xian)(xian)(xian)性(xing)(xing)(xing)黃(huang)(huang)(huang)土(tu)(tu)(tu)遇水(shui)濕(shi)陷(xian)(xian)(xian)的(de)(de)(de)性(xing)(xing)(xing)質，筑壩(ba)(ba)(ba)時必須采(cai)(cai)取有效的(de)(de)(de)技術(shu)及(ji)措施(shi)。該(gai)技術(shu)通(tong)過試(shi)驗選取碾壓(ya)機具、確定最(zui)優含水(shui)量和最(zui)大(da)干(gan)密度，最(zui)終(zhong)采(cai)(cai)用(yong)振(zhen)動碾壓(ya)水(shui)浸(jin)夯實法消(xiao)除(chu)黃(huang)(huang)(huang)土(tu)(tu)(tu)的(de)(de)(de)濕(shi)陷(xian)(xian)(xian)性(xing)(xing)(xing)，以達到(dao)筑壩(ba)(ba)(ba)要求，原狀土(tu)(tu)(tu)的(de)(de)(de)濕(shi)陷(xian)(xian)(xian)系(xi)(xi)數(shu)為(wei)0.084，處理后(hou)(hou)濕(shi)陷(xian)(xian)(xian)系(xi)(xi)數(shu)為(wei)0.003，且最(zui)大(da)值為(wei)0.01，處理后(hou)(hou)濕(shi)陷(xian)(xian)(xian)系(xi)(xi)數(shu)小于(yu)0.015，地基土(tu)(tu)(tu)在碾壓(ya)后(hou)(hou)濕(shi)陷(xian)(xian)(xian)性(xing)(xing)(xing)已(yi)全部消(xiao)除(chu)，處理后(hou)(hou)壩(ba)(ba)(ba)體土(tu)(tu)(tu)的(de)(de)(de)滲透(tou)系(xi)(xi)數(shu)為(wei)2.8×10-4cm/s，滲透(tou)性(xing)(xing)(xing)明顯降低，處理后(hou)(hou)濕(shi)陷(xian)(xian)(xian)性(xing)(xing)(xing)黃(huang)(huang)(huang)土(tu)(tu)(tu)的(de)(de)(de)物理力學性(xing)(xing)(xing)質大(da)大(da)得(de)到(dao)改善，滿足筑壩(ba)(ba)(ba)材料設(she)計要求，并充分利用(yong)了(le)濕(shi)陷(xian)(xian)(xian)性(xing)(xing)(xing)黃(huang)(huang)(huang)土(tu)(tu)(tu)抗強(qiang)酸溶(rong)液(ye)的(de)(de)(de)腐(fu)蝕性(xing)(xing)(xing)。

該(gai)技(ji)術成功運用到了甘肅稀土新材料(liao)股份有(you)限公司3#尾液庫環境隱患整治(zhi)工程中，同年12月(yue)獲得甘肅省科技(ji)廳后補助獎(jiang)勵40萬元。