Ngwazi zazikuluzikulu: Kusenda mitengo kumasula misewu yochokera kunjira yowononga madzi
Kumasulidwa nthawi:2025-08-25
Kusanja kumachitika ngati chitetezo chamsewu, choteteza kulowa kwa madzi ndi kukokoloka kwa maziko - zomwe zimayambitsa kulephera panjira yapamwamba. Ming'alu ikakhala, madzi amayang'ana panjirayo, ndikuchepetsa maziko ndi kuwunika. Izi zimabweretsa ku ma pooles, alligator amasokoneza, komanso kukonzanso mitengo. Zotsekemera zowononga izi popanga chotchinga chosinthika, chotchinga chosasinthika mkati mwa ming'alu, kuyimitsa chinyezi ndi zinyalala komweko.
Njira zazikulu zotetezedwa:
1.
Kugwirizana ndi madzi:
Zigawo zam'madzi (E.G. Izi zimalepheretsa madzi kulowa osanjikiza, pomwe imatha kusinthika nthaka ndikuchepetsa mphamvu.
2.
Chitetezo cha Elastic:
Zida zapamwamba kwambiri zimakhala ndi ma polima ngati SBs kapena mphira wa mphira, zomwe zimawathandiza kutambasula ≥80% popanda kusweka. Amakhala ndi mayendedwe oyenda panjira nthawi ya ma freeze-thaw (-20 ° C) kapena katundu wamagalimoto, kusunga Chisindikizo chamadzi kwa zaka 3-8.
3.
Alti-gawo loteteza:
Chitetezo cha Pansi: Zingwe zotsekemera za UV, oxidation, ndi ma spill a mankhwala.
Kuteteza Kosunga: Mwa kusunga chouma, amaletsa kusalala kwapadera kwa subsoul-nduna yayikulu kwa ma unyolo ndi kugwa kwadongosolo.
Zimakhudza moyo wambiri komanso mtengo:
Imalepheretsa kukwera: Kusindikiza koyambirira kwaming'alu (≤0.5 inchi) kumachepetsa kugwiritsidwa ntchito kokhazikitsidwa ndi 60%. Ming'alu yosadziwika imatha kukulira 10x pasanathe chaka, kupitilizira kulephera kwa maziko.
Kusunga kwachuma ndi chilengedwe: Kusindikiza kwapamwamba kumafikitsa moyo wa zaka 5-7 ndi kuwononga ndalama zokwana 75% poyerekeza ndi kukonzanso. Zimapewanso mawonekedwe a kaboni kwambiri omanganso.
Kugwiritsa Ntchito Mwachidule:
Otentha-kutsanulira (kugwiritsidwa ntchito pa 180-220 ° C) kulowa mkati mwa ziphuphu zazikulu, pomwe kugwiritsidwa ntchito kozizira kumapereka kukonzanso mwachangu. Njira zonse ziwiri zimafunikira kuyeretsa mokwanira kuti zitsimikizire kuti kulima ndalama.
Mfundo yofunika kuikumbukira:
Zosokoneza zosewerera ndizoposa filler-ndi kuteteza kodongosolo. Pophatikiza zotupa, kotsatira, komanso kukana nyengo, zimateteza misewu yayikulu kuchokera mkati mwa mkati mwa zishango zolimba motsutsana ndi chilengedwe.
