Umucuruzi w'uruganda rw'Abashinwa Umucuruzi w'inganda z'Abashinwa Umusumari w'igisenge wakozwe mu buryo bwa Ingufu ya M10 yo kubaka
Ikiranga
1.Kuramba cyane.
2. Ubushobozi budasanzwe bwo kwinjira.
3.Ubugari bw'ibikoresho bungana na mm 2.
4. Gukoresha amashanyarazi ashyushye hejuru.
Umutuzo n'umutekano bitagira urugero.
Igishushanyo mbonera gishya cy'umusumari wa M10 uhujwe n'abawukoresha hirya no hino ku isi gifite ibyiza byinshi. Iyi misumari ikoreshwa mu buryo bwihuse kandi bunoze ni nziza ku mishinga itandukanye yo kuyishushanya. Imisumari ihujwe n'ifu ikozwe mu cyuma gikozwe mu cyuma giramba kugira ngo gikomere kandi gihamye, bityo gishyigikire neza imisumari ihagaritswe ndetse no mu gihe cy'imitwaro iremereye. Byongeye kandi, iyi misumari ya M10 ishobora guhindurwa kugira ngo ihuze n'ibyo umuntu akunda n'ibyo akeneye byihariye. Imisumari ihujwe irakunzwe cyane mu bijyanye no kuyishushanya imbere bitewe n'imiterere yayo yihariye, imikorere myiza n'ubushobozi bwo gukora imitako myiza. Yabaye amahitamo ya mbere ku mishinga itandukanye.
Ibipimo by'ibicuruzwa
1. Koresha urupapuro rw'icyuma rufite ubugari bwa mm 2, kandi ubugari bw'igitambaro ntabwo buri munsi ya 5μ.
2. Mu kurasa beto ya C30-C40, igipimo nyacyo cy'imbaraga zo gukurura umusumari ukozwe mu ifu zigera kuri 4200-5800N2. Ingufu za beto ziratandukanye, kandi ubujyakuzimu bw'inkoni y'umusumari ishyizwemo bushobora gutanga amakuru atandukanye. Hari ikintu cy'umutekano gifatwa. Muri rusange, imbaraga zo gukurura umusumari umwe wo ku gisenge cy'imitako zikoreshwa ku mitwaro iri munsi ya 100KG.
3. Icyitegererezo cy'inguni gifite ishusho ya U: M10.
Porogaramu
Imisumari yo ku gisenge ikoreshwa mu gushyiraho no gufata ibikoresho bimanitse ku gisenge nka plasterboard, imbaho cyangwa icyuma. Ifata neza ibisenge bimanitse ku nkuta cyangwa ku gisenge, bigatanga inkunga ihamye. Imisumari yo ku gisenge ishobora kandi gukoreshwa mu gushyiraho igisenge cy'imitako.
Igishushanyo cyihariye
Imashini ikoresha ibyuma bibiri, ifite umutekano kurusha imashini imwe cyangwa nyinshi. Igice cy'ingufu cy'umusumari wo hejuru gikozwe muri nitrocotton na nitroglycerin cyangwa izindi pulasitiki ziturika nk'ingufu z'ibanze. Muri rusange ikoreshwa mu kurasa imbunda nini n'ibisasu bya mortier.
