Incamake ya Anchor Hollow Steel Bars
Ibyuma bya Holch hollow ibyuma bikozwe mubice bifite uburebure busanzwe bwa 2.0, 3.0 cyangwa 4.0 m.Ubusanzwe diameter yo hanze yibyuma byubusa biri hagati ya 30.0 mm na mm 127.0 mm.Nibiba ngombwa, ibyuma byubusa bikomeza hamwe nimbuto.Ubwoko butandukanye bwo gutamba ibitambo bikoreshwa bitewe nubwoko bwubutaka cyangwa ubwinshi bwurutare.Icyuma gipfunyitse icyuma kiruta umurongo ukomeye ufite igice kimwe cyambukiranya igice kubera imyitwarire myiza yuburyo bwiza muburyo bwo guterana, kuzenguruka no kunama gukomera.Igisubizo ni gihanitse cyane kandi gihindagurika kumashanyarazi angana.
Ibisobanuro byo Kwikorera wenyine
| Ibisobanuro | R25N | R32L | R32N | R32 / 18.5 | R32S | R32SS | R38N | R38 / 19 | R51L | R51N | T76N | T76S |
| Hanze ya diameter (mm) | 25 | 32 | 32 | 32 | 32 | 32 | 38 | 38 | 51 | 51 | 76 | 76 |
| Diameter y'imbere, impuzandengo (mm) | 14 | 22 | 21 | 18.5 | 17 | 15.5 | 21 | 19 | 36 | 33 | 52 | 45 |
| Diameter yo hanze, ikora neza (mm) | 22.5 | 29.1 | 29.1 | 29.1 | 29.1 | 29.1 | 35.7 | 35.7 | 47.8 | 47.8 | 71 | 71 |
| Ubushobozi burenze urugero (kN) | 200 | 260 | 280 | 280 | 360 | 405 | 500 | 500 | 550 | 800 | 1600 | 1900 |
| Gutanga umusaruro (kN) | 150 | 200 | 230 | 230 | 280 | 350 | 400 | 400 | 450 | 630 | 1200 | 1500 |
| Imbaraga zingana, Rm (N / mm2) | 800 | 800 | 800 | 800 | 800 | 800 | 800 | 800 | 800 | 800 | 800 | 800 |
| Imbaraga zitanga umusaruro, Rp0, 2 (N / mm2) | 650 | 650 | 650 | 650 | 650 | 650 | 650 | 650 | 650 | 650 | 650 | 650 |
| Uburemere (kg / m) | 2.3 | 2.8 | 2.9 | 3.4 | 3.4 | 3.6 | 4.8 | 5.5 | 6.0 | 7.6 | 16.5 | 19.0 |
| Ubwoko bw'insanganyamatsiko (ibumoso) | ISO 10208 | ISO 1720 | MAI T76 bisanzwe | |||||||||
| Urwego rw'icyuma | EN 10083-1 | |||||||||||
Porogaramu yo Kwicukura Anchor Inkoni
Mu myaka yashize, hamwe n’ibikenerwa n’ubufasha bwa tekinoloji, ibikoresho byo gucukura byahoraga bivugururwa kandi bigatezwa imbere.Muri icyo gihe, amafaranga yo gukodesha no gukodesha yariyongereye, kandi ibisabwa mu gihe cyo kubaka byabaye byinshi.Byongeye kandi, gukoresha imashini yonyine yo gucukura hollow anchor inkoni mubihe bya geologiya ikunda gusenyuka bifite ingaruka nziza.Izi mpamvu zatumye abantu barushaho gukoreshwa kwifashisha gucukura hollow anchor inkoni.Kwikuramo wenyine inkoni ya ankor ikoreshwa cyane muburyo bukurikira:
1. Ikoreshwa nkinkoni yicyubahiro izwi: ikoreshwa mubintu nkahantu hahanamye, gucukura munsi yubutaka, no kurwanya kureremba kugirango usimbuze insinga za ankeri.Kwibohoza inkingi ya ankor inkoni iracukurwa kugeza ubujyakuzimu bukenewe, hanyuma gutaka birangiye.Nyuma yo gukomera, impagarara zirakoreshwa;
2. Ikoreshwa nka micropile: Inkoni yonyine yo gutobora inkoni irashobora gucukurwa no gusunikwa hepfo kugirango ikore micropile, ikunze gukoreshwa mumfatiro zumuriro wumuriro wumuyaga, imfatiro zumuriro, imfatiro zubaka, kugumana urufatiro rwikirundo, urufatiro rwikiraro, nibindi;
3. Ikoreshwa mu misumari yubutaka: ikunze gukoreshwa mugushyigikira ahantu hahanamye, gusimbuza ibyuma bisanzwe byuma byuma, kandi birashobora no gukoreshwa muburyo bwimbitse bwimbitse;
4. Byakoreshejwe imisumari yigitare: Mubice bimwe na bimwe byamabuye cyangwa tunel hamwe nikirere gikabije cyikirere cyangwa iterambere rifatanije, inkoni yo kwikorera ubwayo irashobora gukoreshwa mugucukura no gutobora guhuza amabuye hamwe kugirango bitezimbere.Kurugero, ahantu h'urutare rw'imihanda minini na gari ya moshi zikunda gusenyuka zirashobora gushimangirwa, kandi imiyoboro isanzwe ishobora no gusimburwa kugirango ishimangire ku mwobo ufunguye;
5. Gushimangira shingiro cyangwa gucunga ibiza.Mugihe igihe cyo gushyigikira sisitemu yambere yo gushyigikira geotechniki yiyongera, izi nzego zunganirwa zishobora guhura nibibazo bimwe na bimwe bisaba gushimangirwa cyangwa kuvurwa, nko guhindura umusozi wambere, gutuza umusingi wambere, no kuzamura hejuru yumuhanda.Inkoni yo gucukura yonyine irashobora gukoreshwa mu gucukura ahantu hambere, umusingi, cyangwa kumuhanda wumuhanda, nibindi, mugutobora no guhuza ibice, kugirango hirindwe ibiza bya geologiya.
