Nakiya ta pile ita ce dabara ta musamman ta gini wacce ake amfani da ita don sanya samfuran gini na karkara cikin ƙasa, wanda ke samar da samfuran gini na ƙarfi ga gine-ginen manyan ayyuka, gada, gine-ginen teku, da ayyukan gine-ginen manyan ayyuka. Wannan aikin na geotechnical engineering ya ƙunshi nakiya na samfuran gini na ƙarfi kamar su pile na steel, pile na concrete, pile na itace, ko kayan haɗin gida zuwa cikin ƙasa don samun ƙasa mai ƙarfi wacce za ta iya ɗaukar ƙarfin gini. Aikin nakiya ya canza nauyin gini ta hanyar ƙasa mara ƙarfi ko ƙasa mai ƙarfi zuwa ƙasa mai ƙarfi ko ƙasa, wanda ke samar da samfuran gini na ƙarfi har ma a cikin yanayin ƙasa mara ƙarfi.
Hydraulic hammer pile driving wakilci muhimmin aikin gini na kasa wanda keɓaɓɓu ya shiga ƙasa ta amfani da na'urar hydraulic mai kawo koli. Wannan aikin ya ƙunshi aikin shigar steel piles, reinforced concrete piles, da composite piles ta amfani da hydraulic hammers don kaiwa na lodi zuwa ƙasa mai ƙarfi ko bedrock. Hydraulic hammers ke kawo koli mai tsawan lokaci da ƙarfin kawo koli don kaiwa na lodi zuwa ƙasa mai ƙarfi ko bedrock. Aikin haka ya zama muhimmi ga kirkirar tsarin gini mai tsauri don shigar lodi zuwa ƙasa mai ƙarfi ko bedrock, wanda ya sa ta zama muhimmi ga ayyuka daga ƙaramin infrastrutura zuwa manyan ayyuka na masana'antu da kasuwanci.
Diesel hammer pile driving wakilci muhimmin aikin gini na kasa wanda keɓaɓɓu ya shiga ƙasa ta amfani da na'urar diesel mai kawo koli. Wannan aikin ya ƙunshi aikin shigar steel piles, reinforced concrete piles, da composite piles ta amfani da diesel hammers don kaiwa na lodi zuwa ƙasa mai ƙarfi ko bedrock. Diesel hammers ke kawo koli mai tsawan lokaci da ƙarfin kawo koli don kaiwa na lodi zuwa ƙasa mai ƙarfi ko bedrock. Aikin haka ya zama muhimmi ga kirkirar tsarin gini mai tsauri don shigar lodi zuwa ƙasa mai ƙarfi ko bedrock, wanda ya sa ta zama muhimmi ga ayyuka daga ƙaramin infrastrutura zuwa manyan ayyuka na masana'antu da kasuwanci.