Lezikebhe

Pont - isakhiwo phezu kwamanzi, kokuba ukwesekwa elintantayo, ababiziweyo pontoons. Enye ibhuloho elintantayo, esingeyena pontoons ahlukene ne-span izakhiwo azenze "sisemanzini". Sasebenzisa lezi izindawo yokuwela yesikhashana ngaphansi kwezimo eziphuthumayo noma ngesikhathi nokugcinwa amabhuloho fixed, ngesikhathi sempi siye saba futhi ngesikhathi umsebenzi lapho kuvele ukuthi iziphepho, izinhlekelele. Kodwa zikhona izibonelo eziningi lapho ibhuloho pontoon futhi usebenza njalo (eRussia - UPawulu, Biysk, Tarko-Yamadivayisi, Urengoy).

Buildings mhlana pontoons kunezinzuzo eziningi. Okokuqala, zingabantu transportable. Ziyakwazi kulula ukuthutha ngokusebenzisa amanzi iqhume ezweni. Eyesibili inzuzo - ijubane ukufakwa. Nokho, zikhona nemiphumela ethile engathandeki abalulekile. Pontoon amabhuloho ukudala izinkinga ukuthutha, abe ongaphakeme eziveza amandla, njengoba azinze incike izinga lamanzi, umoya, amaza. Abakwazi eziqhutshwa ngesikhathi nqabela-up bese iqhwa drift.

Pontoon isikebhe - umphumela inqubo ubunjiniyela eziyinkimbinkimbi okudinga ubuchwepheshe ekhethekile kanye nolwazi. amamojuli Plastic lula le nqubo. Pont design Modular, ehlanganisa izici elintantayo. Lezi zakhiwo prefabricated asetshenziswa kokubili izimoto kanye nabahamba ngezinyawo.

Kwangaphandle "ukudlala" futhi inkimbinkimbi isakhiwo sonke akusenzi isici umthamo umthwalo aphethe, ngakho lezi amabhuloho okusetshenziselwa izinjongo wezempi.

izinzuzo

Pont - umklamo Modular ukuthi kungenziwa kalula ababebuthene ngesikhathi esifushane. Kulokhu, inhlangano Akudingi ekhethekile amakhono obuchwepheshe kanye nolwazi.

izakhiwo ezinjalo Modular anwebekayo futhi ungakwazi ukushintsha kalula ububanzi wamakhasi nokuma kwawo, uma kunesidingo.

Amamojuli plastic bafake ukumelana is bangaveziwe acid, esihlanza amanzi olwandle, lokushisa ongaphakeme. Pontoon amabhuloho based amamojuli plastic asetshenziswa kunoma iyiphi kwamanzi, aziyona ingozi emvelweni, ingangqubuzani nezilwane zasemanzini flora, imisinga kuqhathaniswa namagagasi.

amaqiniso ezithakazelisayo

• Pontoon yesistimu uqobo yakhelwe ngu engineer Austrian Karl von Birago ngawo yokuqala ngqa lempi pontoon umzimba. Lolu hlelo luye lwasakazeka kuwo wonke amabutho eziyinhloko zaseYurophu.
• ERussia, iningi enwetshiwe Lezikebhe has a ubude cishe 750 metres. It lebhokisi Emaphethelweni eKhabarovsk nge Big Ussuri Island. Lokhu ibhuloho uxhuma siqhingi futhi ibhange kwesokudla iziteshi Amur, okusebenza kusukela 2002 esikhathini kusuka ngasekupheleni kuka May kuya ku-October, ihamba ku imishini yezolimo kanye nezimoto. Ukuze inhlangano kwebhuloho Big Ussuri Isiqhingi enedolobha obophile isikebhe. Ebusika, esiqhingini ukuze uthole phezu eqhweni, futhi esikhathini leqhwa ice drift esiqhingini "izwekazi" anqunywe. Ibhuloho ezifuywa kanye ngosuku, ukuze ukuphazamisa imikhumbi Chinese Russian.
• Ngokuthakazelisayo, lapho ibhuloho kabi pontoon kungaba "ngomkhumbi". Lokhu kwenzeke, isibonelo, ngo-2005 emzini Novokuznetsk, lapho ibhuloho loMfula Kondoma yashaya phezu.