Xov xwm
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Kev tsim kho thev naus laus zis ntawm cov kav dej yas yas
Txheej txheej txheem ntawm cov dej khib nyiab yas 1. Ntxuav cov khib nyiab ntawm qhov chaw tso thiab ua kom cov cement kom tsis muaj qhov pom tseeb ntawm qhov chaw. Lub ru tsev ntawm qhov chaw nres tsheb sab nraud thiab lub ru tsev vaj yuav tsum muaj txoj kab nqes ntawm 2-5‰. 2. Ru tsev ntsuab thiab sab nraum zoov chaw nres tsheb ru tsev ntsuab siv tau w...Nyeem ntxiv -
Yuav ua li cas xaiv ib lub pas dej dag anti-seepage membrane?
Kev xaiv cov khoom siv los tiv thaiv cov dej ntws tawm, cov ntaub thaiv dej los tiv thaiv yog cov khoom siv tseem ceeb rau cov khoom siv hluav taws xob los tiv thaiv cov dej ntws, yog li ua ntej ntawm tag nrho cov, nws yog ib qho tsim nyog yuav tau xaiv cov geomembrane uas tsim nyog, thiab tseem xav txog qhov yooj yim ntawm kev tsim kho. Kev xaiv ntawm geomembrane yuav tsum them rau ...Nyeem ntxiv -
Dab tsi yog Nano Synthetic Polymer Khoom?
Nano Synthetic Polymer Materials, feem ntau xa mus rau cov ntaub ntawv sib xyaw lossis nanocomposites, yog cov ntaub ntawv sib xyaw uas sib koom ua ke kom zoo dua ntawm cov ntaub ntawv polymer thiab lwm yam kev tsim. Los ntawm kev cia siab ntawm cov txheej txheem tsim, nano hluavtaws polymer cov ntaub ntawv yog tsim los ntawm cov ntaub ntawv polymer modifyin ...Nyeem ntxiv -
Dab tsi yog qhov txawv ntawm fiberglass geogrid thiab lwm hom geogrid
Fiberglass geogrids raug xa mus ua fiberglass geogrids hauv peb txoj haujlwm. Nws yog ib qho zoo heev geosynthetic khoom rau pavement reinforcement, qub txoj kev reinforcement, roadbed reinforcement thiab mos av foundation. Fiberglass geogrid tau dhau los ua cov khoom siv tsis tau hauv kev kho mob ntawm kev cuam tshuam ...Nyeem ntxiv -
Daim ntawv thov ntawm Synthetic Thatch hauv Resort
Daim ntawv thov ntawm Synthetic Thatch hauv Resort Kev sib xyaw ua ke ntawm cov nyom dag thiab chaw ua si yog cov paub tab thiab nrov. Simulated thatches muaj ntau yam kev siv. Lawv tuaj yeem siv los tsim kom muaj huab cua nplua nuj ntawm pristine xwm. Lawv kuj yog niaj hnub thiab kos duab tom qab tsim. Qee qhov thab plaub...Nyeem ntxiv -
Yam dab tsi yuav cuam tshuam rau kev siv cov yas geogrids
Yas geogrid yog ib yam tshiab ntawm cov khoom siv polymer uas tsim nyob rau hauv lub neej niaj hnub no. Tom qab bidirectional directional stretching, cov khoom muaj niaj hnub longitudinal thiab transverse tensile zog, zoo ductility, siab qaug zog kuj thiab kev ua tau zoo. Hauv kev saib xyuas ntawm cov kev tiv thaiv ...Nyeem ntxiv -
Vim li cas Natural Thatched Houses Hloov los ntawm Artificial Materials?
Xaiv cov ntaub ntawv vov tsev yog ib qho ntawm cov kauj ruam tsim nyog hauv kev tsim lub tsev zoo nkauj. Lub ru tsev zoo meej uas yog huab cua-pov thawj, pwm tiv thaiv thiab txias-tiv taus, plays lub luag haujlwm tseem ceeb hauv kev zoo nkauj ntawm architectural. Tau ntau pua xyoo, cov quav cab thiab cov nplooj xibtes tau nrov heev hauv t ...Nyeem ntxiv -
Vim li cas cov pas dej cuav xaiv cov pam tsis muaj dej ua cov txheej impermeable?
Bentonite waterproof pam vov yeej ib txwm muaj kev muag khoom zoo hauv khw. Thiab hom pam dej tsis zoo no tau lees paub los ntawm feem coob ntawm cov neeg siv khoom vim nws siv tau zoo heev. Tau kawg, qhov no yog ncaj qha ntsig txog cov yam ntxwv ua haujlwm ntawm daim pam tsis muaj dej hauv lub appli ...Nyeem ntxiv -
Kev tsim kho yuav tsum tau tiv thaiv kev sib tsoo ntawm txoj kev pavement
Kev tsim kho yuav tsum muaj kev tiv thaiv kev sib tsoo ntawm txoj kev pavement Txoj kev pavement anti-cracking ncej yog cov khoom siv kho tsheb. Nws txoj haujlwm tau raug qhia ua ntej ntawm ntau cov ntsiab lus thiab qhia txog nws txoj kev tsim kho. Koj tuaj yeem taug qab kom paub seb qhov kev tsim kho yuav tsum tau ua li cas ...Nyeem ntxiv -
Dab tsi yog qhov yuav tsum tau ua rau lub qhov dej tsis sib haum thaum tso
Thaum tso lub qhov dej tsis sib haum, nws yuav tsum nruj me ntsis raws li cov txheej txheem hauv qab no: 1. Cov khoom uas muaj xws li steel mesh yuav tsum tau txiav ua ntej thiab tom qab ntawd smoothed nrog mortar tshauv. 2. Thaum muaj cov kav dej tawm, txiav lawv tawm thiab du nrog mortar. 3. Thaum muaj ...Nyeem ntxiv -
Txoj kev loj hlob ntawm hnub ci inverter
Lub inverter yog lub hlwb thiab lub plawv ntawm lub tshuab hluav taws xob photovoltaic. Nyob rau hauv cov txheej txheem ntawm lub hnub ci photovoltaic fais fab tuag, lub zog tsim los ntawm photovoltaic array yog DC fais fab. Txawm li cas los xij, ntau qhov kev thauj khoom xav tau AC lub zog, thiab DC lub zog hluav taws xob muaj kev txwv loj thiab yog inco ...Nyeem ntxiv -
Cov kev cai yooj yim rau hnub ci photovoltaic modules
Hnub ci photovoltaic modules yuav tsum ua raws li cov cai hauv qab no. (1) Nws tuaj yeem muab cov khoom siv dag zog txaus, kom lub hnub ci photovoltaic module tuaj yeem tiv taus qhov kev ntxhov siab los ntawm kev poob siab thiab kev co thaum lub sij hawm thauj mus los, kev teeb tsa thiab siv, thiab tuaj yeem tiv taus qhov cuam tshuam ntawm lawg. (2)...Nyeem ntxiv