Lisebelisoa tsa Anchors
01
Stress Anchorages System ea YJM
Selelekela
YJM prestressed anchorage system e sebelisoa haholo-holo bakeng sa mehaho ea konkreite e hatelitsoeng pele le likarolo tsa kaho ea pele ho tsitsipano le ka morao ho tsitsipano.
Sistimi ha joale e busoa lefapheng la litsamaiso tsa anchorage tsa prestressed tension.
Sistimi e tloaelehileng ea khatello ea maikutlo e ka kenyelletsa likarolo tse latelang:
Lithako le lipoleiti tse belehang: Li sebelisetsoa ho tiisa le ho tiisa likhoele tsa tšepe tse hatelitsoeng pele kapa litšepe lipheletsong tsa litho tsa konkreite. Li-wedges li kenngoa ka har'a lihlooho tsa ankora tse entsoeng ka mokhoa o khethehileng 'me lipoleiti tsa tšehetso li aba prestress ka ho lekana ho konkreite.
Pipe: E sebelisoa ho pota-pota lithapo tsa tšepe tse hatelitsoeng pele nakong ea ho tšela konkreite. Li fana ka tsela bakeng sa li-tendon le ho li sireletsa hore li se ke tsa bola le ho senyeha.
Qobella lisebelisoa tsa kopo: Li-jacks le lipompo tsa Hydraulic li sebelisoa ho sebelisa matla a pele a khatello ho li-tendon le ho etsa liphetoho nakong ea kaho.
Grouting: Ka mor'a hore li-tendon li hatisoe, grout e matla e phahameng e kenngoa ka har'a liphaephe ho kopanya li-tendon le konkreite e potolohileng le ho li sireletsa ho senya.
Liankora: Tsena ke likarolo tse fumanehang lipheletsong tsa tendon tse fetisetsang matla a prestressing ho konkreite. Li bohlokoa ho netefatsa botsitso le ts'ebetso ea nako e telele ea meaho ea konkreite e hatelletsoeng pele. Ke habohlokoa ho buisana le moenjiniere oa meralo kapa setsebi se tšoanelehang ho netefatsa hore tsamaiso ea khatello ea kelello e entsoe le ho kenngoa ho latela litlhoko tse khethehileng tsa morero oa hau oa mohaho.
Molemo ka ho fetisisa
Hangata e sebelisoa meahong ea konkreite e hatelletsoeng pele ho tiisa le ho boloka lipheletsong tsa li-tendon tse hatelitsoeng ka har'a sebopeho sa konkreite, sistimi e na le ts'ebetso e ntle ea ho atolosoa ho itlhophisa, ho latela likarolo tsa wedges le ho ts'oara ts'ebetso e tsitsitseng, ts'ebetso e phahameng ea anchoring factor, bophara. mefuta e fapaneng ya dikgetho ho bebofatsa tshebetso ya kaho.
Lisebelisoa
E sebelisoa haholo litseleng tse kholo, tsela ea morafo oa mashala, seporo, maballo a borokho, kaho ea matlo, kaho ea hydraulic, tora, litanka tse kholo tsa konkreite, liankora tsa majoe le liankora tse fatše le merero e meng.
YLM strand stressing - end anchorage system kenyeletsa
YJM5,6,7 ankora: Etsa kopo ho likhoele tsa PC tsaφ5.0mm, φ6.0mm, φ7.0mm Helical&Plain&Indented;
YJM10,11 ankora : Etsa kopo ho φ9.5mm, φ10.8mm likhoele tsa tšepe;
YJM15 ankora: Etsa kopo ho likhoele tsa tšepe tsa φ15.2mm;
YJM13 ankora: Etsa kopo ho likhoele tsa tšepe tsa φ12.7mm;
BM15,12 ankora e bataletseng: Etsa kopo ho sebopeho se bataletseng;
YJMZ15, YJMZ13 anchor e chitja: Etsa kopo ho sebopeho se chitja.
Tsoelo-pele
Ka likarolo tse hlokahalang tsa moralo oa sebopeho, nts'etsopele ea mahlale a thepa, ts'ebeliso, ts'ebeliso ea khomphutha ea finite element computation le ntlafatso ea theknoloji ea kaho, lihlahisoa tsa sistimi ea YJM e tla ba ntlafatso e tsoelang pele, katoloso le ntlafatso. Lihlahisoa tsa hajoale li kenyelletsa: letoto la li-anchor, letoto la sehokelo, letoto la li-cable, letoto la lisebelisoa le lisebelisoa tsa ts'ebetso ea ho otlolla, ho fihlela litlhoko tsa lits'ebetso tse fapaneng tsa boenjiniere.
