1: Isiza kufuneka sibekwe kwindawo ephezulu kwaye kude neendawo zokuhlala kunye neendawo ezixineneyo.
Ngenxa yokuba inxalenye yezixhobo zesikhululo sokuxuba ifakwe ngaphantsi komhlaba, ukwenzela ukuphepha imvula eqhubekayo. Isixhobo siya kuchaphazeleka yintlekele, kwaye ukuguquguquka kokufuma okudityanisiweyo kuya kuchaphazela umgangatho wekhonkrithi. Iingozi ezisemgangathweni ziqhele ukwenzeka. Ngoko ke, ngexesha lokwakhiwa kwesiza, ingqalelo kufuneka ihlawulwe ekwakhiweni kwemibhobho yokuhambisa amanzi kunye nesanti kunye neequarries zegrabile. Ngophuhliso olukhawulezayo lwezixeko. Njengoko isixeko siqhubeka sisanda, iimfuno zokhuseleko lokusingqongileyo ziya kuba ngqongqo ngakumbi. Izithuthi zegrabile azivumelekanga ukuba zihambe kwiindlela zasezidolophini, ngoko ke izityalo zokuxuba ikhonkrithi kufuneka zakhiwe kude nendawo yasedolophini.

2: Indawo kufuneka iqwalasele umgama wokuthutha kwaye ukhethe indawo enezothutho ezifanelekileyo
Ngexesha lokuthuthwa kwekhonkrithi, kufuneka kuqinisekiswe ukuba ukwahlulwa kwekhonkrithi kunye nezinye iilahleko zesikhephe zilawulwa ngaphakathi kwenkcazo. Qwalasela imiqobo yexesha lokuthumela ngenqanawa kwikhonkrithi yorhwebo. I-Zhengzhou New Water Engineering ikholelwa ukuba i-radius yokusebenza kwezoqoqosho yekhonkrithi yezorhwebo kufuneka ilawulwe ngokubanzi kwi-15-20km. Ngaphezu koko, isikhululo sokuxuba sidinga ukuthutha inani elikhulu lezinto eziluhlaza kunye nekhonkrithi yezorhwebo, kwaye ukuthutha okufanelekileyo kukulungele ukunciphisa iindleko zokuthutha.

Isithathu: Misela isicwangciso sokwakha iwebhusayithi ngokwendawo
Izityalo ze-asphalt zekhonkrithi kufuneka zakhiwe kwiindawo ezinomhlaba ongalinganiyo. Ngokuqhelekileyo, umaleko ongaphezulu yintsimi yentlabathi kunye negrabile, kwaye umaleko ongezantsi ngumgcini wesikhululo sokuxuba kunye nedama elingaphantsi komhlaba. Ngale ndlela, ii-aggregates ezibhalisiweyo zinokukhutshwa lula kwi-asphalt batching plant ngokusebenzisa umlayishi, kwaye kukulungele kakhulu ukuqokelela amanzi emvula. Uyilo olufanelekileyo olusekwe kumhlaba lunokubeka isiseko esiluqilima semveliso yexesha elizayo.