Cantilever Foromo Motsamai

Tlhaloso e Khutšoanyane:

Cantilever Form Traveler ke lisebelisoa tse ka sehloohong mohahong oa li-cantilever, tse ka aroloa ka mofuta oa truss, mofuta oa cable-stayed, mofuta oa tšepe le mofuta o tsoakiloeng ho ea ka sebopeho. Ho ea ka litlhoko tsa ts'ebetso ea kaho ea konkreite le lits'oants'o tsa moralo oa Foromo ea Traveller, bapisa mefuta e fapaneng ea litšobotsi tsa Foromo ea Traveler, boima, mofuta oa tšepe, theknoloji ea kaho joalo-joalo, melao-motheo ea moralo oa Cradle: boima bo bobebe, sebopeho se bonolo, se matla ebile se tsitsitse, se bonolo. kopano le ho qhaqholla pele, ts'ebeliso e matla ea ts'ebeliso, matla ka mor'a litšoaneleho tsa deformation, le sebaka se ngata tlas'a Foromo ea Moeti, mesebetsi e meholo ea kaho, e loketseng ts'ebetso ea kaho ea tšepe.

Re romelle lengolo-tsoibila

Lintlha tsa Sehlahisoa

Cantilever Form Traveler ke lisebelisoa tse ka sehloohong mohahong oa li-cantilever, tse ka aroloa ka mofuta oa truss, mofuta oa cable-stayed, mofuta oa tšepe le mofuta o tsoakiloeng ho ea ka sebopeho. Ho ea ka litlhoko tsa ts'ebetso ea kaho ea konkreite le lits'oants'o tsa moralo oa Foromo ea Traveler, bapisa mefuta e fapaneng ea litšobotsi tsa Foromo ea Traveler, boima, mofuta oa tšepe, theknoloji ea kaho joalo-joalo, melao-motheo ea moralo oa Cradle: boima bo bobebe, sebopeho se bonolo, se matla ebile se tsitsitse, se bonolo. kopano le ho qhaqholla pele, ts'ebeliso e matla ea ts'ebeliso, matla ka mor'a litšoaneleho tsa deformation, le sebaka se ngata tlas'a Foromo ea Moeti, mesebetsi e meholo ea kaho, e loketseng ts'ebetso ea kaho ea tšepe.

Moralo oa Lianggong Formwork le ho etsoa ha lihlahisoa tsa Foromo tsa Traveler, tse nang le karolo e ka tlase ho sistimi e kholo ea truss, sistimi e ts'ehetsang, sistimi ea ho tsamaea le ho ts'oara, sistimi ea ho phahamisa li-suspension, formwork le scaffold system.

Lianggong Formwork ka sebopeho sa daemane Foromo lihlahisoa tsa mantlha tsa Traveler, lihlahisoa tsa eona ka meloko e meraro ea boqapi: BY-1 mofuta oa bolt Foromo ea mohahlauli; BY-2 screw connection mofuta Form Traveler structure sebopeho.

Foromo ea Traveler e ka hlophisoa hore e finyelle litlhoko tsa bareki 'me e etselitsoe ho lumellana le likhoutu tsa machaba. Thepa e ea itlhahisa ka khetho ea ho qala ka morao bakeng sa ho qhaqha.

Moralo oa Cantilever Form Traveler Load

(1)Ntho ea mojaro

Ho ea ka moralo oa borokho ba litsela tse kholo le litlhaloso tsa kaho tse fanoeng ke Lekala la Lipalangoang, coefficient ea mojaro ke e latelang:

Coefficient overload ea mokhoa oa ho atolosa le lintlha tse ling ha konkreite ea girder e tšeloa : 1.05;

Coefficient e matla ea ho tšela konkreite :1.2

Tšusumetso ea Foromo ea Moeti Ho Tsamaea ntle le moroalo: 1.3;

Coefficient ea botsitso ea ho hanyetsa ho phethola ha u tšela konkreite le Foromo ea Moeti: 2.0;

Ntlha ea polokeho bakeng sa tšebeliso e tloaelehileng ea Motsamai oa Foromo ke 1.2.

(2)Laela holim'a teraka e kholo ea Motsamai oa Foromo

The Box girder load: Box girder load ho nka palo e kholo ka ho fetisisa, boima ba tsona ke lithane tse 411.3.

Lisebelisoa tsa kaho le boima ba bongata: 2.5kPa;

Mojaro o bakoang ke ho lahla le ho thothomela ha konkreite:4kpa;

(3)Motsoako oa mojaro

Motsoako oa moroalo oa ho satalla le ho hlahloba matla :Boima ba konkreite+Foromo Boima ba motsamai+thepa ea kaho+boima ba letšoele +matla a sisinyehang ha seroto se tsamaea: boima ba Foromo ea Motsamai+boima ba tšusumetso(0.3*boima ba Motsamai oa Foromo)+ morwalo wa moya

Sheba lintlha tsa tekheniki bakeng sa kaho ea marokho a litsela tse kholo le lipehelo tsa culverts:

(1) Taolo ea boima ba Moeti oa Foromo e pakeng tsa 0.3 le 0.5 linako tsa boima ba konkreite ea konkreite e tšollang.

(2) Bolelele ba deformation bo lumelletsoeng (ho kenyeletsoa le kakaretso ea deformation ea letjeketjane): 20mm

(3) Ntlha ea tšireletso ea ho thibela ho phethoha nakong ea kaho kapa ho falla: 2.5

(4) Ntlha ea polokeho ea sistimi e ikemetseng: 2

Kakaretso ea Sebopeho

Selelekela sa sebopeho se akaretsang sa Motsamai oa Foromo

Theha lihlahisoa tsa Traveler tse entsoeng ke Lianggong formwork, likarolo tsa eona tsa mantlha ke:

Sisteme e kholo ea Truss

The main truss system haholo-holo e kenyelletsa:

Chord e kaholimo, chord e ka tlase, molamu o ka pele oblique oblique rod, molamu o otlolohileng, foreimi ea monyako jj.

Sistimi ea tšehetso e ka tlase

Sistimi e ka tlase ea bracket e na le sistimi e ka tlase, maballo a ts'ehetso ea ka pele, leballo la tšehetso e ka morao, li-hanger tsa oist joalo-joalo.

Foromo le tsamaiso ea tšehetso

Foromo le mokhoa oa ts'ehetso ke likarolo tsa mantlha tsa motsamai oa Foromo

Sistimi ea waling le ankora

Sistimi ea ho tsamaea le ea ankora e kenyelletsa haholo

Anchor e ka morao, lebili la Buckle le tsitsitse, pina ea ho tsamaea, mosamo oa tšepe, sehokelo sa ho tsamaea joalo-joalo.

Sistimi ea phahamiso ea ho emisoa

Mohlala oa morero oa tsamaiso ea ho phahamisa ho emisa

Khokahano ea li-hangers tse ka holimo le tse tlase.