Yankho: Zomwe mukufotokoza ndi madzi oundana omwe mwatsoka amakhala ofala kwambiri m’nyumba za m’madera amene kuzizira ndi chipale chofewa. Madamu oundana amapangika pamene chipale chofewa chimasungunuka kenako n’kuundananso (chotchedwa freeze-thaw cycle), ndipo madenga ofunda modabwitsa ndi amene amachititsa. Izi sizingangowonjezera kuwonongeka kwa denga kapena ngalande, koma “[madamu a ayezi] amachititsa mamiliyoni a madola kuwonongeka kwa kusefukira kwa madzi chaka chilichonse," akutero Steve Cool, mwiniwake ndi CEO wa Ice Dam Company ndi Radiant Solutions Company. . Kupanikizana kwa ayezi kumakhala kofala kwambiri padenga la shingle, koma kumatha kupanganso pazida zina, makamaka ngati denga lili lathyathyathya.
Mwamwayi, pali njira zambiri zokhazikika komanso zosakhalitsa zamavuto oundana padenga. Kupanikizana kwa ayezi kaŵirikaŵiri sikuchitika kamodzi kokha, motero eni nyumba afunikanso kulingalira za kuchitapo kanthu kuti aletse kupanikizana kwa ayezi m’tsogolo. Werengani kuti mudziwe chifukwa chake madamu oundana amapanga komanso choti muchite nawo.
Frost ndi madzi oundana omwe amawunjikana m'mphepete mwa madenga chipale chofewa chikagwa. Mpweya wa m’chipinda chapamwamba ukatentha, kutentha kumadutsa padenga ndipo chipale chofewa chimayamba kusungunuka, zomwe zimapangitsa kuti madontho amadzi adonthe kuchokera padenga. Madonthowa akafika m’mphepete mwa denga, amaundananso chifukwa chakuti pamwamba pa dengapo sangatenge mpweya wofunda kuchokera m’chipinda chapamwamba.
Pamene chipale chofewa chimasungunuka, chimagwa ndi kuzizira, madzi oundana akupitirizabe kusungunuka, kupanga madamu enieni - zotchinga zomwe zimalepheretsa madzi kuchoka padenga. Madamu oundana ndi ma icicles osalephereka omwe amatha kupangitsa nyumba kukhala ngati nyumba ya gingerbread, koma samalani: ndi owopsa. Kulephera kuyeretsa icicles ndi chimodzi mwa zolakwika zazikulu zomwe eni nyumba amapanga nyengo iliyonse yozizira.
Madamu oundana amatha kunyalanyazidwa mosavuta - pambuyo pa zonse, kodi vutolo silidzatha lokha likamatenthetsa ndipo matalala ayamba kusungunuka? Komabe, ngati sichisamalidwe bwino, madamu oundana amatha kukhala pachiwopsezo chachikulu kwa nyumba ndi okhalamo.
Nazi zina mwa njira zabwino kwambiri zochotsera chisanu. Koma kumbukirani izi m'nyengo yozizira yomwe ikubwera: chinsinsi cha chitetezo cha nthawi yayitali ndikuletsa madamu oundana kupanga.
Madamu oundana akapangidwa, ayenera kuchotsedwa kusungunuka kowonjezereka ndi kuzizira kungachititse kuti madzi oundana achuluke ndi kuchititsa madenga ndi ngalande kukhala pachiwopsezo chowonjezereka. Njira zodziwika bwino zochotsera madzi oundana zimaphatikizapo kuchiza ayezi ndi imodzi mwazabwino kwambiri zopangira ayezi kapena kugwiritsa ntchito zida zabwino kwambiri zamadzi oundana kuti athyole ayezi kukhala tizidutswa tating'ono tochotsa. Pamene mukukayika, nthawi zambiri zimakhala bwino kupempha thandizo kuchokera ku ntchito yochotsa madzi oundana.
Calcium chloride, monga Morton's Safe-T-Power, ndi zinthu zomwezo zomwe zimagwiritsidwa ntchito kusungunula ndikuchotsa madzi oundana ndi misewu, koma sizingangowazidwa pamadzi oundana. M'malo mwake, ikani mipirayo m'mwendo wa sock kapena pantyhose, kenaka mumange kumapeto ndi chingwe.
Thumba lolemera mapaundi 50 la calcium chloride limawononga pafupifupi $30 ndipo limadzaza masokosi 13 mpaka 15. Choncho, pogwiritsa ntchito calcium chloride, mwini nyumba akhoza kuyika sock iliyonse molunjika pamwamba pa weir, ndi mapeto a sock atapachikidwa inchi kapena ziwiri pamphepete mwa denga. Pakusungunula madzi oundana, kumapanga ngalande ya tubular mu damu ya ayezi yomwe imapangitsa kuti madzi owonjezera asungunuke kukhetsa padenga. Ndikoyenera kudziwa kuti ngati chipale chofewa kapena mvula ikagwa m'masiku akubwerawa, njirayo idzadzaza msanga.
CHENJEZO: Osasintha mchere wa calcium chloride poyesa kusungunula madzi oundana, chifukwa mchere wa pamiyala padenga ukhoza kuwononga mashingles ndipo madzi osefukira amatha kupha zitsamba ndi masamba pansi. Eni nyumba ayenera kuonetsetsa kuti zinthu zosungunula madzi oundana zomwe amagula zili ndi calcium chloride yokha, yomwe ndi yabwino kwa shingles ndi zomera.
Kuphwanya madzi oundana kungakhale koopsa ndipo kawirikawiri kumachitidwa bwino ndi katswiri. "N'zosatheka kuthyola madzi oundana ndi nyundo, makamaka mosamala," adatero Kuhl. Theka la inchi pamwamba pa ndege ya denga kuti lisawononge,” akulangiza motero.
Kuphwanya madzi oundana nthawi zambiri kumaphatikizidwa ndi kusungunula ayezi mwanjira ina, monga kugwiritsa ntchito sock calcium chloride monga tafotokozera pamwambapa, kapena nthunzi padenga (onani m'munsimu). Choyamba, mwininyumba wanzeru kapena wolembedwa ntchito ayenera kuchotsa chipale chofewa padenga ndikuponda mitsinje yamadzi. Kenako, madzi oundana akayamba kusungunuka, m’mphepete mwa tchanelo mutha kugundidwa pang’onopang’ono ndi nyundo, monga nyundo ya magalasi 16 a Tekton fiberglass, kukulitsa ngalandeyo ndi kulimbikitsa ngalande. Osadula ayezi ndi nkhwangwa kapena hatchet, akhoza kuwononga denga. Kuthyola madzi oundana kungachititse kuti madzi oundana agwere padenga, kuswa mazenera, kuwononga tchire, ndi kuvulaza aliyense amene ali pansi apa, motero kusamala kwambiri kuyenera kuchitidwa. Zophulitsa madzi oundana ziyenera kutero kuchokera pamalo okwera padenga, osati kuchokera pansi, zomwe zingapangitse madzi oundana olemera kugwa.
Madamu opangira nthunzi ndi ntchito yabwino yosiyidwa kwa imodzi mwamakampani ofolera bwino kwambiri popeza zida zopangira nthunzi zamalonda zimafunikira kuti zitenthetse madzi ndikugawa mopanikizika. Wokwera denga wolembedwa ganyu poyamba amachotsa chipale chofewa padengapo, kenako amatumiza nthunzi kumadzi oundana kuti asungunuke. Ogwira ntchito amathanso kuswa gawo lina la damulo mpaka padenga pasakhale madzi oundana. Professional de-icing akhoza kukhala okwera mtengo; Cool akunena kuti "mitengo ya msika m'dziko lonselo imachokera pa $400 mpaka $700 pa ola."
Kuzizira kumatha kuwononga nyumba, nthawi zina kwambiri. Njira zina zotetezera madzi oundana padenga zimafuna kuti chipale chofewa chichotsedwe padenga, pamene zina zimafuna kuti chipinda chapamwamba cha nyumbacho chizizizira kuti chiteteze kutentha kuchokera padenga kupita padenga. Choyamba, pewani chisanu poyesa njira imodzi kapena zingapo zopewera chisanu.
Ngakhale eni nyumba nthawi zina amalangizidwa kuti agwetse mapazi ochepa a denga, izi "zingayambitse mavuto aakulu omwe amadziwika kuti madamu awiri - dziwe lachiwiri la ayezi komwe mumadula pamwamba pa denga kuti mupange lachiwiri. madzi a ice." Chipale chofewa ndikuchitsitsa, "adatero Kuhl. M'malo mwake, amalimbikitsa kuchotsa chipale chofewa padenga monga momwe kuli kotetezeka. Chifukwa cha zinthu zomwe zitha poterera, kubetcherana kwanu kwabwino ndikulemba ganyu imodzi mwantchito zabwino kwambiri zochotsera chipale chofewa kapena kusaka "kuchotsa chipale chofewa pafupi ndi ine" kuti mupeze kampani yomwe ingasamalira gawoli.
Kwa eni nyumba omwe akutenga njira ya DIY, ndi bwino kugwiritsa ntchito denga lopepuka ngati Snow Joe Roof Rake lomwe limabwera ndi kukulitsa kwa mapazi 21. Nthawi yomweyo chipale chofewa chikagwa, chikadali chofewa, ndikofunikira kuchotsa chisanu kuchokera padenga la denga ndi kangala. Izi zidzathandiza kuchepetsa icing. Ma rakes abwino kwambiri amakhala kwa zaka zambiri ndikupangitsa kuchotsa matalala padenga kukhala ntchito yosavuta chifukwa palibe chifukwa chokwera masitepe. Monga njira yomaliza, eni nyumba amatha kuyesa chipale chofewa chodzipangira kunyumba kwawo.
Kutentha kwa m’chipinda chapamwambako kukakhala kozizira kwambiri, kungachititse kuti chipale chofewa chimene chili padenga chisungunuke kenako n’kuundananso pansi padengapo. Chifukwa chake chilichonse chomwe chimakweza kutentha kwa chipinda chanu chapamwamba chikhoza kukhala chomwe chimapangitsa kuti ayezi apangidwe. Magwerowa atha kuphatikiza zowunikira zomangidwira, zotulutsa mpweya, ma ducts a mpweya, kapena ma ducts a HVAC. Kulunzanitsanso kapena kusintha zinthu zina, kapena kuzikulunga ndi zotsekera kungathandize kuthetsa vutoli.
Lingaliro ndikuletsa kutentha kutentha padenga poyambitsa kuzizira. Zowonjezera 8-10 mainchesi a attic insulation zidzathandiza kuteteza kutentha kwa kutentha ndikuthandizira kutentha kwa nyumba, kotero eni nyumba amawononga ndalama zochepa kuti azitentha nyumba yawo m'nyengo yozizira. Kutchinjiriza kwabwinoko kwa m'chipinda chapamwamba, monga kutsekereza kwa Owens Corning R-30, kumalepheretsa kutentha kuchoka pamalo okhala kupita kuchipinda chapamwamba ndikuchepetsa chiopsezo cha madzi oundana.
Ziribe kanthu kuchuluka kwa zotsekemera zomwe mumawonjezera pachipinda chanu chapamwamba, kumakhalabe kotentha kwambiri ngati mpweya wofunda wochokera m'malo omwe mumakhalamo ukakanikizidwa kudzera m'ming'alu ndi mpweya. “Mavuto ambiri amabwera chifukwa cha mpweya wotentha kulowa kumene suyenera kulowa. Kukonza kutulutsa mpweya ndiko chinthu choyamba chomwe mungachite kuti muchepetse mwayi wopanga ayezi, "akutero Kuhl. Zosankha Zokulitsa Foam Tsekani mipata yonse yozungulira polowera m'ngalande ndikuwongoleranso bafa ndi zowumitsira mpweya kuchokera pachipinda chapamwamba kupita ku makoma akunja kwa nyumbayo. Chithovu chotchingira chapamwamba kwambiri monga Great Stuff Gaps & Cracks chimatha kuyimitsa mpweya wotentha kuti usalowe m'chipinda chapamwamba.
Malo abwino kwambiri olowera padenga ayenera kuikidwa pa soffit pafupi ndi pansi pa denga, kutuluka pamwamba pa denga. Mpweya woziziritsa mwachilengedwe umalowa m'malo otsegulira monga HG Power Soffit Vent. Mpweya wozizira wa m’chipinda chapamwamba ukawotcha, umakwera n’kutuluka kudzera m’malo otulutsa mpweya, monga Mpweya Wotulutsa Padenga wa Master Flow Solar, womwe uyenera kukhala pamwamba pa denga. Izi zimapanga mpweya wabwino wokhazikika m'chipinda chapamwamba, zomwe zimathandiza kuti padenga padenga pasakhale kutentha kwambiri.
Chifukwa madenga amabwera m'miyeso yonse ndi masinthidwe, kupanga makina olowera mpweya wabwino ndi ntchito kwa wokhometsa denga waluso.
Chingwe chowotcha, chomwe chimadziwikanso kuti tepi yotentha, ndi chinthu chotsutsa-icing chomwe chimayikidwa pamalo omwe ali pachiopsezo kwambiri padenga. "Zingwe zimabwera m'mitundu iwiri: kuwunika kosalekeza komanso kudziwongolera," adatero Kuhl. Zingwe zamagetsi za DC zimakhalabe nthawi zonse, ndipo zingwe zodziwongolera zokha zimagwira ntchito ngati kutentha kuli 40 digiri Fahrenheit kapena kuzizira. A Kuhl amalimbikitsa kugwiritsa ntchito zingwe zodziwongolera zokha chifukwa zimakhala zolimba, pomwe zingwe zoyendera nthawi zonse zimatha kuyaka mosavuta. Zingwe zodzilamulira zokha zimagwiritsanso ntchito mphamvu zochepa ndipo sizifuna kugwira ntchito pamanja, choncho sizidalira anthu okhala m'nyumba kuti azitsegula panja yamkuntho.
Eni nyumba amatha kupeza denga lokhala ndi madzi osasunthika komanso zingwe zotsekera madzi (chingwe cha Frost King padenga ndi njira yabwino kwambiri) m'masitolo ambiri opangira nyumba $125 mpaka $250. Amakhazikika pamwamba pa ma shingles okhala ndi ma clamps padenga la eaves. Zingwezi zimatha kubwera bwino ndikuletsa madamu oundana kuti asapangike, koma zimawonekera ndipo kugwetsa denga kungayambitse madamu oundana ngati mwininyumba sasamala. Zingwe zodziyang'anira zokha nthawi zambiri zimafunikira kuyika akatswiri, koma zikangokhazikitsidwa zimatha zaka 10. "Ubwino wina wa zingwe zotenthetsera panjira zomangira monga kudutsira, kutsekereza, ndi mpweya wabwino ndikuti ... mutha kuyang'ana madera ovuta kuti mupewe. njira," anawonjezera Kuhl.
Machitidwe aukadaulo monga Warmzone's RoofHeat Anti-Frost System amayikidwa pansi pa matailosi a padenga ndipo amayenera kuyikidwa ndi kampani yofikira padenga nthawi yomweyo matailosi atsopano akuyikidwa. Machitidwewa sangasokoneze maonekedwe a padenga ndipo amapangidwa kuti azikhala kwa zaka zambiri. Kutengera ndi kukula kwa denga, makina oyikapo mwaukadaulo amatha kuwonjezera $ 2,000 mpaka $ 4,000 pamtengo wonse wa denga.
Anthu ambiri amva kuti mitsinje yotsekeka imayambitsa madzi oundana, koma Cool anafotokoza kuti si choncho. “Magetsi sapanga madzi oundana. Pali mavuto angapo omwe angabwere pamene ngalande yadzaza ndi ayezi, koma [kutsekeka kwa ayezi si limodzi mwa iwo]. Izi ndi nthano zodziwika bwino, "akutero Kuhl. , kutsekeka kwa ngalande Mtsinjewo umakulitsa dera la mapangidwe a ayezi ndikupangitsa kudzikundikira kwa ayezi owonjezera. Ngalande zodzadza ndi masamba akugwa ndi zinyalala sizingalole kuti madzi atuluke mumipope monga momwe amafunira. Kuyeretsa machubu nthawi yachisanu isanakwane kungalepheretse kuwonongeka kwa denga m'madera ozizira kwambiri komanso ozizira. Katswiri wotsuka mathithi atha kuthandiza, kapena makampani ena abwino kwambiri oyeretsa padenga amapereka ntchitoyi. Koma kwa eni nyumba omwe amasankha DIY, ndikofunikira kuti musagwedezeke pamakwerero ndipo m'malo mwake mugwiritse ntchito zida zabwino kwambiri zotsukira ngalande monga AgiiMan Gutter Cleaner kuti muchotse masamba ndi zinyalala mosamala.
Ngati anyalanyazidwa, madzi oundana amatha kuwononga kwambiri nyumba kuchokera ku ayezi padenga, kuphatikizapo kuwonongeka kwa ma shingles ndi ngalande. Palinso chiwopsezo cha kuwonongeka kwa madzi m'malo amkati ndi kukula kwa nkhungu chifukwa madzi amatha kugwera pansi pa mashingles ndikulowa m'nyumba. Eni nyumba ayenera kukonzekera kuchotsa ayezi ngati chipale chofewa chikuyembekezeka posachedwa.
Madzi oundana amatha kusungunuka ndi mankhwala kapena nthunzi (kapena ndi njira zosungunulira madzi oundana omwe sawonjezera mchere kapena mankhwala), kapena akhoza kuchotsedwa mwa kuthyola tizidutswa tating'ono panthawi imodzi. Njirazi ndizothandiza kwambiri (komanso zotetezeka) zikachitidwa ndi akatswiri. Komabe, njira yabwino kwambiri m’kupita kwa nthaŵi ndiyo kuletsa madamu oundana kuti asapangike poyambirira mwa kutsekereza nyumbayo, kulowetsa mpweya wabwino m’chipinda chapamwamba, ndi kuika zingwe zodziyang’anira zokha. Izi zidzathandiza kusunga ndalama zochotsera chipale chofewa m'tsogolomu, osatchula mtengo wokonza madzi oundana owonongeka. Eni nyumba angaone kuti mtengo womaliza kukonzanso zinthuzi ndi ndalama zogulira nyumbayo.
Nthawi yotumiza: Aug-20-2023