Umnatha owomeleziweyo usetyenziswa ngokwenene kumashishini amaninzi. Ngenxa yexabiso eliphantsi kunye nolwakhiwo olulula, iphumelele inkoliseko yomntu wonke ngexesha lenkqubo yokwakha. Kodwa ngaba uyazi ukuba umnatha wentsimbi unomsebenzi othile? Namhlanje ndiza kuthetha nawe malunga nezinto ezincinci ezingaziwayo malunga ne-mesh yensimbi.
Umnatha owomeleziweyo usetyenziswa ikakhulu kwidekhi yebhulorho yendlela, ukulungiswa komgangatho webhulorho endala, uthintelo lokuqhekeka kwebhulorho, njl njl. Ukuhlolwa komgangatho wamawaka ezicelo zebhulorho eTshayina kubonisa ukuba ukusetyenziswa komnatha owomeleziweyo kunokuphucula kakhulu umgangatho womgangatho wokuhamba kwebhulorho kunye nokukhusela. yeentanda, isantya sendlela yendlela yonyuswe ngaphezu kwe-50%, kwaye iindleko zeprojekthi yedekhi yebhulorho iyancipha malunga ne-10%. Umnatha odityanisiweyo okanye amashiti entsimbi esenziwe kwangaphambili kufuneka asetyenziswe endaweni yeentsimbi ezidityanisiweyo. Idayamitha kunye nekhefu leentsimbi zentsimbi kwi-paving ye-bridge deck kufuneka igqitywe ngesakhiwo sebhulorho kunye nenqanaba lomthwalo. Kukhethwa ngokukhethekileyo i-6 ~ 00mm, i-longitudinal kunye ne-transverse intervals ye-mesh yensimbi kufuneka igcinwe ilingana, kwaye ubukhulu bomgangatho wokukhusela ukusuka kumphezulu we-welded mesh kufuneka bube ngaphantsi kwe-20mm.
Intsimbi yentsimbi inokunciphisa ngokukhawuleza ixesha lokusebenza lofakelo lwentsimbi yentsimbi, eyi-50% -70% ngaphantsi kwe-mesh yokubopha ngesandla. Isithuba sentsimbi yentsimbi yomnatha wentsimbi sisondele. Imivalo yetsimbi emide kunye ne-transverse ye-mesh yensimbi yenza isakhiwo se-mesh kwaye ibe nefuthe eliqinileyo le-welding, elilungele ukuthintela ukuveliswa kunye nophuhliso lokuqhekeka kwekhonkrithi. Ipavumente, umgangatho kunye nomgangatho zigalelwe ngemesh yentsimbi. Amaphepha anokunciphisa iintanda kumphezulu wekhonkrithi malunga nama-75%.
I-mesh yensimbi inokudlala indima yeentsimbi zetsimbi, inciphise ngokufanelekileyo iintanda kunye nokudandatheka emhlabeni, kwaye isetyenziswe ngokubanzi ekuqinisweni kweendlela ezinkulu kunye neeworkshops zefektri. Ilungele kakhulu iiprojekthi zekhonkrithi kwindawo enkulu. Ubungakanani be-mesh ye-mesh yensimbi buqheleke kakhulu, bukhulu kakhulu kunobukhulu be-mesh ye-mesh eboshwe ngesandla. I-mesh yensimbi inokuqina okukhulu kunye ne-elasticity enhle, kwaye imivalo yentsimbi ayilula ukugoba, i-deform kunye nesilayidi xa ugalela ikhonkrithi. Kule meko, ubukhulu bekhonkrithi yokukhusela kulula ukuyilawula kunye neyunifomu, ephucula kakhulu umgangatho wokwakhiwa kwekhonkrithi eqinisiweyo.
Ixesha lokuposa: May-31-2023