Lintlha tse qaqileng tsa Theknoloji bakeng sa Basalt Fiber e Tsoelang Pele e Matlafatsoa Kaho ea Motsoako o Kopantsoeng
I. Ho lokisa esale pele le ho beoa ha Meqolo ea Matlafatso e Kopanetsoeng
1. Ho boloka le ho Lokolla Meqolo ea Matlafatso
- Litlhaloso: Moqolo o mong le o mong oa fiber ea basalt matlafatso ea motsoako e lekanya bolelele ba 600 m le boima ba 18 kg.
- Ho sebetsana le: Boloka lirolo ka mokhoa o tšekaletseng ka liforeimi tse chitja. Tlosa sephutheloana sa kantle 'me u tataise ka hloko pheletso ea matlafatso sebakeng se khethiloeng ho qoba ho sotha kapa ho kobeha.
2. Baseline Surveying
- Sebelisa kakaretso ea seteishene kapa lisebelisoa tsa laser alignment ho tšoaea ka nepo maemo a mesh e matlafatsang e kopaneng le libaka tse kopaneng tse ipapisitseng le metako ea moralo. Lintlha tsa bohlokoa tsa taolo li tlameha ho tsejoa ka ho hlaka.
II. Ho kengoa le ho Tlamaha ha Composite Reinforcement Mesh
1. Transverse Reinforcement Installation
- Kenya li-reinforcements tse pota-potileng litulong tsa ts'ehetso, ho netefatsa angle ea 60 ° e nang le li-reinforcements tsa longitudinal. Tlama lipheletsong ka mokhoa o sireletsehileng ho thibela ho falla.
- Taolo ea Boima: The mesh e matlafatsang e kopantsoeng e lokela ho ba ka tlase ho 10 cm ho feta sebaka sa marang-rang, 'me setsi sa ka ntle sa matla se bolokiloe ≥90 mm ho tloha mecheng ea mahala.
2. Sebopeho sa Tšehetso Kaho
- Theha lisebelisoa tsa tšepe tse bōpehileng joaloka U sebelisa Φ25 mm ribbed Sebaka sa tšepes, e arohaneng ka 25 cm ka bolelele le 50 cm ka bophara, ho tsitsisa mesh e matlafatsang e kopantsoeng.
- Beha li-reinforcements tse ka sehloohong tse jarang moroalo libakeng tse nang le khatello e kholo ea khatello ea maikutlo, tse nang le li-reinforcements tse pota-potileng tse arohaneng 50 cm ka tlaase ho mekoallo ea longitudinal.
3. Mekhahlelo e Itšireletsang le e sa Apareng
- Lera le ka tlase la Tšireletso: Lera le letenya la 180 mm le behiloe pakeng tsa mesh e matlafatsang le subbase ho thibela khoholeho ea mobu.
- Top Wear-Resistant Layer: Ho kentsoe lera le thibaneng la limilimithara tse 50 holim'a letlooeng ho matlafatsa ho tšoarella ha tsela.
III. Matlafatso ea Longitudinal le Taolo e Kopanetsoeng ea Kaho
1. Longitudinal Reinforcement Spacing le Precision
- Longitudinal matlafatso sebaka se tlameha ho ba ≤250 mm mme se fete makhetlo a 2.5 ho feta boholo ba kakaretso ea tlhōrō (mohlala, bakeng sa tlhōrō ea 10 mm aggregate, sebaka sa ≥25 mm).
- Sebelisa li-clamp tsa boemo ho netefatsa ho nepahala ha ho kengoa, ka liphapang tse laoloang ka har'a ± 5 mm.
2. Longitudinal Joint Tie Bars
- Φ25 limilimithara tsa tšepe tse ribbed li sebelisoa bakeng sa mekoallo ea longitudinal joint tie, e hlophisitsoeng ka bongata libakeng tse kopanetsoeng.
- Likarolo tse katiloeng ka bophara bo felletseng li ka siea manonyeletso a longitudinal ho felisa lintlha tse fokolang tsa sebopeho.
IV. Matlafatso a Hatelletsoeng le Tlhophiso ea Tšehetso
1. Matlafatso a Khatello ea Longitudinal Composite
- Sebelisa litšepe tsa Φ25 mm joalo ka li-reinforcements tse hahelletsoeng ka nako e telele, tse nang le bolelele ba anchorage bo laoloang ka thata ho 3.0 m.
- Bolelele ba ho fetana bo fapana ho 60-100 cm, bo sirelelitsoe ka resin ea epoxy ka mor'a ho tlama ho netefatsa likhokahano tse se nang moeli.
2. Tšehetsa Prefabrication le Fixation
- Litšehetso tsa tšepe tse entsoeng esale pele le manonyeletso a lirope ho latela moralo. Cheka masoba **10-15 cm ho tloha mahlakoreng a mahala le manonyeletso a longitudinal** ka har'a subbase, litšehetso tse kentsoeng, le litšepe tsa anchor tsa weld.
V. Maemo a Kaho le Taolo ea Boleng
1. Tumellano ea Taolo
- Khomarela GB 50010—2010 ka tieo (Khoutu ea Moralo oa Mehaho ea Konkreite) bakeng sa tlamahano e kopanang, botenya ba lera le sireletsang, le liparamente tse ling.
2. Lintlha tsa bohlokoa tsa ho Amohela
- Ho kheloha ha flatness ea letlooeng la ho matlafatsa: ≤3 mm / m.
- Etsa liteko tsa ho hula libakeng tse kopantsoeng le epoxy resin, tse hlokang matla a bond ≥2.5 MPa.
VI. Mathata a Tloaelehileng le Litharollo
- Khatiso ea 1: Mesh Ho se tsamaisane hantle
Tharollo: Kenya li-clamp tsa nakoana le liforeimi tse behang sebaka ka nako e telele ea 5 m.
- Taba ea 2: Khokahano e fokolang ea Epoxy
Tharollo: Etsa bonnete ba hore libaka tse kopanyang li hloekile ebile li omme. Laola mocheso oa ho folisa ho 15-30 ° C le nako ea ho folisa ≥24 lihora.
VII. Phallo ea Kaho
Reinforcement Roll Positioning → Tekolo ea Baseline → Kemiso ea Matlafatso ea Transverse → Seboka sa Sebopeho sa Ts'ehetso → Sebopeho sa Matlafatso ea Longitudinal / Transverse Reinforcement
↓
Ho kenyeletsoa ha Lera le Sireletsang / le sa Apareng → Tokisetso ea Longitudinal Joint Tie Bar Dense → Reinforcement Anchoring → Epoxy Resin Bonding
↓
Tlhahlobo ea Boleng → Tsoela Pele Mokhahlelong o Latelang
