Eriri ihe: ihe ọ bụ, mejupụtara, àgwà, ngwa

Onye ọ bụla nwere eleghị anya nụrụ okwu "eriri ihe". Gịnị ka ọ bụ, ị nwere ike ọ gaghị enyere ma-enwe mmasị. Nke a ihe onwunwe na-anọchi anya a karịsịa siri ike ụdị ihe, nke a na-mesikwuru n'elu dum ebe site na mkwado metal na metal emep uta eri. Nke ikpeazụ bụ na-akpọ faiba glaasi.

Gịnị Bụ fiberconcrete

Ọ bụrụ na ị nwere mmasị na ajụjụ banyere ihe eriri, ị kwesịrị ị na ọma ihe ọ bụ. N'ihi ya, dịgasị iche iche nke ihe-eji maka imewe nke eriri-mesikwuru ihe, ya bụ:

• ígwè waya;
• polypropylene emep uta eri;
• polyamide;
• Asbestos;
• carbon eriri;
• polyester;
• viscose;
• polyethylene;
• basalt;
• carbon;
• acrylic;
• faiba glaasi;
• naịlọn na owu yarn.

Ọtụtụ nkịtị bụ a ígwè eriri, ọ protrude waya agba, na dayameta nke nke dịgasị si 0,1 ka 0,5 mm, mgbe ogologo nwere ike hà ịgba nke 1 na 5 cm. Glass bụkwa ezi nkịtị, n'ihi na ọ nwere magburu onwe oru e ji mara .

Basalt na carbon eriri bụ ihe dị oké ọnụ, ya mere, na-adịghị eji ya mgbe niile. Eriri ihe, ihe ọ bụ, i kwesịrị ịma ma ọ bụrụ na ị na-eme atụmatụ iji ya na-ewu, nwere ike arụpụtara na mgbakwunye na nke viscose, naịlọn ma ọ bụ owu eri, nke na-agwakọta ígwè waya. Nke a budata ebelata akwụ ụgwọ nke mmepụta na-enye ohere iji nweta ihe onwunwe dị iche iche na Njirimara.

isi quality

Fibrous ihe nwere ọtụtụ njimara, a ga-akwanyere ya ùgwù n'etiti ha:

• elu ike ọdụdọ na elongation;
• weathering-eguzogide ma na himicheskimveschestvam;
• dịghị shrinkage;
• mmiri na-eguzogide;
• elu ductility;
• mmetụta na-eguzogide;
• abrasion eguzogide;
• iguzogide cracking;
• pozharoprochnost;
• ntu oyi;
• elu modulus.

Mgbe na-achọ a cross-sectional eriri ihe, ọ ga-abụ a homogeneous Ọdịdị nke na-permeated site dum ọkpụrụkpụ nke mkpa ozi ndị dị iche iche ntụziaka. Dabere na ihe ụdị eriri eji ịdị iche iche Njirimara nke ihe na odidi nke adịghị.

Njirimara eriri-mesikwuru ihe dị ka faiba glaasi

Eriri ihe, ya bụ, ọ ga-mara otu ọkà na-ewu ụlọ ọrụ, bụ a ihe onwunwe onye Njirimara iche dabere na àgwà nke faiba glaasi. Ka ihe atụ, ígwè eriri nke na-ejikarị na ihe rụpụta, na-enye ihe na ụba ike ọdụdọ na dọkatụrụ adọka.

Ndị dị otú ahụ a na ihe onwunwe na-adịghị ada ada, agaghị kpuchie cracks eji ma na-inogide. Ọzọ uru nwere ike oké wear-eguzogide ma na ike. Ọ bụrụ na ị tinye ígwè emep uta eri na ihe, ihe ga-waterproof, oyi na-eguzogide ma na okpomọkụ na-eguzogide. Ọ bụrụ na i chọrọ, a ihe onwunwe na a elu modulus nke ekwedo iko eriri ga-atụkwasịkwara. Concrete amama plastic, ma iko na-ejighị n'aka na ihe alkaline ọkara.

Concrete n'ihu impregnated na Polymers iji melite chemical nkwụsi ike nke ihe onwunwe. Maka Efrata ke n'ichepụta usoro na-kwukwara binders alkali. N'ihi nke a a ngwọta na-eji, aluminous cement dabeere. The ihe onwunwe ga-nke elu mmetụta na-eguzogide, mmiri na-eguzogide, okpomọkụ na-eguzogide na abrasion eguzogide.

Eriri ihe, ọ bụ na-akpali onye ọ bụla mbido ukwu, bụ ihe onwunwe nke ndị Asbestos emep uta eri nwere ike kwukwara. N'ihi ya, o kwere omume inweta a inogide, eguzogide okpomọkụ na alkaline ihe e ji mara site elu anwụ ngwa ngwa. Ihe dị otú ahụ na a eriri na-akpọ Asbestos-ciment. Ọ bụrụ na anyị na-ekwu okwu banyere ụgbọala n'ụdị a basalt eriri, n'ihu gị ihe onwunwe na elu ike.

Mgbe ụfọdụ, iji polyethylene, polypropylene na ndị ọzọ na eri. Ha na-enwe ike endow ihe Njirimara dị ka ụdị nke elu ike ọdụdọ, iguzogide ọgwụ, iguzogide oké okpomọkụ. Fibrous ihe anaghị eduzi ọkụ eletrik. Nke a na ụdị eriri ebelata arọ nke akụkụ, nke dị mkpa maka ụdị ụfọdụ nke ọrụ ahụ.

ngwa

Eriri ihe, na ojiji nke nke dị ugbu a na-ahụkarị, eji na ọtụtụ ubi nke ewu na ụlọ ọrụ. A ana achi achi elu arụmọrụ ihe. Na-enyemaka nke ndị na-ewu na-mere, nke bụ isiokwu tiri chọrọ na ibu ibu. Nke a pụrụ ịbụ ndị na-ewu ụlọ na ndị ulo oru eji.

Steel eriri ihe, n'ihi na ihe atụ, a na-eji eme ka ntọala, sleepers, n'ụsọ oké osimiri-nchedo ibe, redio na àkwà mmiri. Active ihe onwunwe na-etinyere na imu nke tunnels na ulo oru flooring. Ọ bụrụ na anyị tinye Efrata nke ígwè eriri, ihe nwere ike imecha ga-eji na ngwa akuku-takeoff ibe na maka ụzọ ewu na ibikwasị nke pavement. Stalefibrobetona ọdabara nwekwara dị ka a elu-ike mkpuchi. Ọ na-aga ka mmepụta nke Ewepụ Ihe Mgbochi na taịl nile.

ọzọ ebe

Ọtụtụ mgbe ndị dị otú ahụ ihe na-eji na-ewu nke ihe monolithic owuwu ma na-ewu okpokolo agba. Njirimara nke eriri-mesikwuru ihe na ígwè esiwọrọ ekwe ya iji ke ngwaọrụ nke drainage akụ na manholes ọwà mmiri, dams na mmiri ọgwụ tankị. N'ala nke ndị dị otú ahụ ihe onwunwe ga-enwe ike idi elu ibu, ọ dị mkpa na-ewu na-akọ ugbo na ulo oru ụlọ. GRC - ihe dị oké ihe onwunwe ke imu nke mgbochi mkpọtụ ogwe, nke na-arụnyere ekwo okporo ụzọ awara awara.

The ihe onwunwe na-eji maka waterproofing na-arụ ọrụ na-ewu wastewater ọgwụgwọ osisi. Adabara ihe ji achọ imecha n'ihi GRC nwere bụghị naanị ike e ji mara, ma ji achọ. Ọ bụ ya mere ị pụrụ iji ya na facade mma nke ụlọ. The elu nke ihe onwunwe anaghị banye unyi na mfe ọcha.

iji GRC

Ọ bụrụ na ihe ga-ebu iko emep uta eri na ihe ndị mejupụtara, ngwaahịa mere nke ọ ga-eji maka imewe nke canopies, bench, fences, na ndị ọzọ na ngwaahịa. Basalt eriri na-enye ohere ime owuwu ga-ata n'oge na-ọrụ nke elu ibu. Mere si dị otú ahụ Efrata nwere ike ntọala, na-adọba ụgbọala, ihe ala na pavements. Ike idozi na mmiri e gbochiri egbochi, ụgbọ okporo ígwè nrụnye, arịa na akụkụ ndị ọzọgasi.

Polypropylene eriri e ji eme ka ihe na-eji na mmepụta nke aerated ihe, ìhè rụrụ na aghụghọ, nakwa dị ka ụfụfụ blocks. Viscose na owu yarn-eji na mmepụta nke mba ọzọ tekstilbetonov.

The na-eri nke eriri-mesikwuru ihe

Eriri ihe, onye price nwere ike ịdị iche dabere na ika nke ihe nwere a ụfọdụ ọdịnaya nke emep uta eri kwa cubic mita. Ọ bụrụ na nke a oke 30%, mgbe ahụ price nke eriri-mesikwuru ihe ọkwa M-150 ga-3400 rubles. Ọ bụrụ na akara na-ụba na-M-200, na price na-abawanye nke ruo 3,600 rubles. N'ihi na M-250 ga-akwụ 3.700 rubles, mgbe M-300 -. 3800 rubles. Eriri ihe ọkwa M-350 kemgbe gburugburu 3900 rubles.

Ụfọdụ ụlọ ọrụ na-now àjà eriri ihe dị iche iche na n'oghere na i nwere ike bulie gị onwe gị ma ọ bụ na-enyemaka nke ndị ọkachamara n'okwu a. Mee elu mee ala jikwaa na ihe, nke ka ihe atụ, ga-enwe a elu mmetụta ike, mmiri na-eguzogide, ike ọdụdọ na shiee.

The price nke eriri-mesikwuru ihe ị na-ekwesịghị ime ka nchegbu. Ọ bụ ya mere ala na ahịhịa na mmepụta technology bụghị nnọọ mgbagwoju. Maka n'ichepụta na ọ bụ naanị na ọ dị mkpa ka mix ciment, ájá, mmiri, ntụ nchịkọta gburu nkume ụdị. Ọzọ Efrata ga-enwe ugbu a ụfọdụ ego nke chụgara emep uta eri, nke a na-akpọ a eriri.

Ihe e ji mara nke ụfọdụ ụdị nke faiba glaasi

Ịhọrọ otu ma ọ bụ ọzọ eriri maka imewe nke ihe, ị ga-esi a ihe onwunwe na ụfọdụ e ji mara. Ka ihe atụ, polypropylene eriri nwere a njupụta nke bụ hà 0,9 g / cm ^3. The modulus nke ekwedo àmà site 3500 na 8000 MPa. Ike ọdụdọ sitere na site 400 na 700 MPa. Na-akwanyere elongation na ezumike, ọ na-àmà site 10 ruo 25%.

Basalt eriri nwere elu njupụta nke dịgasị si 2.6 na 2.7 g / cm ^3. The modulus nke ekwedo sitere na site 7000 na 11000 MPa, na ike ọdụdọ àmà site 1600 na 3200 MPa. Na-akwanyere elongation na ezumike, ya dịgasị si 1.4 na 3.6%. Steel eriri nwere ọbụna elu njupụta, nke bụ 7,8 g / cm ^3. Modulus na ike ọdụdọ ịdị iche iche site 190,000 ka 210,000, na site na 600 na 3150 MPa, karị. Elongation na ezumike bụ hà 3 ma ọ bụ 4%.

Olee ihe ọzọ nwere ike na-amụba eriri ihe e ji mara, o mechara nwere ịrịba uru tụnyere ot ihe. Eriri ihe bụghị naanị ìhè arọ na elu compressive ike, ma na-elu iguzogide ntu oyi, nakwa dị ka a dịtụ ogologo ọrụ ndụ, nke bụ 20 ugboro ọzọ.

Eriri-mesikwuru ihe ngwaahịa: panel

Ngwaahịa mere nke eriri-mesikwuru ihe a na-eji n'ebe nile taa. N'etiti ha ka anyị ga-egosi ogwe nke bụ nnukwu format mkpa Ọdịdị mesikwuru na iko eriri ofụri ọkpụrụkpụ. Ha na-eji facade na ime finishing. Eriri-mesikwuru ihe ogwe ikpokọta ike, ire ọkụ retardancy, moldability, ìhè arọ na authentic anya. nke eriri-mesikwuru ihe ogwe nwere ike nkewa:

• facade;
• ihe ogwe;
• ihe siding;
• 3D-eriri ihe;
• ngwá ụlọ;
• obere ụkpụrụ ụlọ iche ;
• ekara ihe ọcha ;
• ime ihe ogwe.

Ọzọ atụmatụ ogwe

Eriri-mesikwuru ihe ogwe nwere nnukwu size na a ewepụghị jiometrị, nke nwere ike nweta dị ka a n'ihi nke anọ na-mmepụta okirikiri. Usoro na-agụnye ana-agwọ ihe chọrọ agba mgbatị na iche nke ise n'ígwé faiba glaasi. Abụọ n'ime ha na-kpara n'ime a na netwọk, ka ndị ọzọ atọ na-dị na a jupụtara n'ụzọ. Mgbe a 28-ewe ụbọchị, ihe a na-solidifying slab elu ọgwụgwọ na-enye mmiri repellency ogwe.

ọgwụgwụ

Gịnị bụ eriri, ị ma ama. Ọ bụ a ihe eji ke imewe nke eriri-mesikwuru ihe. Ọ, n'aka nke ya, ike ga-eji maka imewe nke ihe fibropaneley na ndị dị iche iche ọkụ nchekwa. Ngwaahịa ndị a nwere ebe ọkụ ule na ike idi okpomọkụ ruo 350 Celsius C. I nwekwara ike iji eriri ihe na ụlọ, n'ihi na o nwere niile dị mkpa akwụkwọ maka ojiji na ókèala nke Russia.