Imipangile ya mipangilwe ya ma mbushi ya maka aya maka

{0{0{} Ukufushako ubusuma no bubi bwa muti wa konkrine no kupongolwela umuti: 1, ubusuma no bubi bwa cimuti ca konkriti, simenti ilabomfiwa sana nge cipe ca iko pa mulandu wa mutengo wa iko uwacepa, umulimo wa iko uwacepa kabili tapali ukusakamana kwa maka, ubuciko, ubuciko bwa maka, ubuciko bwa maka, ubucingo bwa maka, ubucingo bwa maka, ubucingo bwa maka, umuti wa maka uwakucimfya amaka ya 100. typhon, cayanguka ukuonaula, ukulenga ukuonaika kwa fya ndalama no kucula kwa babomfi, lelo na kabili ukulenga ukukansana kwa maka no bwafya bwa kusunga amaka(3 {3} C, umusango wa konkriti walifina kabili tauli uwalinga ukutwala no kubikapo. (FRP umutebeto wa pa kati) .
A, Umusango wa molekyulu uwa kupongomoka (PU) uli ne bumba lya bacemi, -C-C-COO-), uli ne mibele isuma iya maka, amaka ya pa muulu no kucincimusha kwakulisha, ukuputuka kukalamba ukwa nshita, ukukaana), ukukaana kwawama nga nshi ku acid na ku maka ya asidi, ukukosa kwa mubili no kubomba kwa mubili; ukupanga ukwayanguka, ukucingililwa kwa cifulo (tapali ukusanguka kwa mishipa) {3} B{4}} Ukubomba bwino bwino ukwa cilonda ca fibumba icakwata ifimuti fya fipe fya mubili: ubusuma bwa lubuuto, ifyanguka ukutwala, ukutwala no kubika; amaka ya kukunkuma ayakulisha, ukuputuka kwa nshita, ukukaana ukusakamikwa kwa typroni; ukubomba bwino ukwa kucingililwa; ukukaana bwino ku nshita na ku kasuba[5. (Ifyo FRP ni FRP)
{ is the repeated process of selecting different materials under the condition of mechanical calculation and laying under various load combination. C, process design: the structure should be as convenient to form as possible.(FRP centrifugal fan) these three are interrelated, can not be completely separated. Structural design includes all the contents of material design, and it is the key to the reasonable design and cost reduction of composite material products.
A. Nangu ca kutila umusango wa cimuti ca mu mukowa waliyanguka, nga fintu ifipe fyonse ifya fipe fyapangwa, ifipe fya kupangapanga, ifyo fingafwaikwa nga nshi- B, umuti uli no muti ukalamba: 1 / 75; the winding process is different from the equal straight rod, which makes the material parameters and geometric parameters of different sections in the structure design different. In fact, different process parameters lead to different mechanical properties of materials, but also lead to different mechanical behaviors of structures. C. The specification requires that the mechanical properties of composite material poles are relatively high, which can only be achieved by strict pavement design to meet the process conditions. D, The bearing capacity of ifipe ifyapangwamo mu cituntulu fifwile ukushininkishiwa mu kwesha[8. Ifyo wingacita imipangile ya mipangilwe ukulingana na maka ya kusunga, pakuti bafikilishe ukupanga kwakupanga no kulungika imipangile ya kupanga. Uyu ecifulo icakulisha ica mipangilwe ya fipekwetemo[10} * (FRP ukulwisha kwa mipangilwe) (FRP.
{0 {0000) Ukupanga umusango wa kupanga umuti wa kupanga umuti wa kupanga A: Ukupekanya: ukupitila mu mibele ya kupanga: imibele ya miceele (pamo nga ukutenta no kutonta), ubutali, ubutali, na fimbi, inshila ya kupanga, inshila iyalinga iya kupanga, inshila ya kupangamo ne fipe ifyabikwamo {2m mu ciputulwa ca 12m nga cakumwenako, icakumwenako ica bulwele