Iseti yoVavanyo lweTheyibhile eHamba ngekhonkrithi

Iseti yoVavanyo lweTheyibhile eHamba ngekhonkrithi

1. Ukwaziswa kwe-Self-compacting Concrete Slump Flow Meter

Umvavanyi wexesha lokuhamba kwekhonkrithi ozenzelayo usebenzisa umgangatho othi "IiNkcazo zeTekhnoloji zeSicelo se-Self-compacting Concrete" JGJ/T283-2012.Le ndlela isetyenziselwa ukulinganisa ukusebenza kokuzaliswa kwekhonkrithi entsha exutywe ngokuzimeleyo.

1. I-concrete slump cylinder iya kuhambelana nemimiselo echaphazelekayo yomgangatho wangoku woshishino "Imitha ye-Concrete slump" JG 3021.

2. I-plate ephantsi kufuneka ibe yiplati yesikwele egudileyo yensimbi engenasici kunye nobude becala le-1000mm kunye nokuphambuka okukhulu okungekho ngaphezu kwe-3mm.Phawula indawo esembindini we-cylinder yokudilika kunye nezangqa ezigxininisiweyo ezinobubanzi obuyi-500 mm, 600 mm, 700 mm, 800 mm kunye nama-900 mm kumphezulu wepleyiti eyisicaba.

3. Izixhobo ezincedisayo ezifana nefosholo, i-spatula, irula yensimbi (echanekileyo 1mm), isitophuwashi, kunye nesitya.

2. Amanyathelo ovavanyo lwemitha yokwandiswa kwemitha yokwandisa ikhonkrithi ezenzelayo

1. Fumisa ipleyiti engezantsi kunye ne-cylinder ye-slump.Akufuneki kubekho amanzi acacileyo eludongeni lwangaphakathi kunye nepleyiti ephantsi ye-cylinder slump;Iipedali, iisilinda ezidilikayo kufuneka zigcinwe kwindawo ezinzileyo ngelixa utshaja.

2. Xa isampulu yesamente entsha ingahlukani, yigcwalise kumbhobho wokudilika, kwaye usebenzise isikhongozeli ukwenza umxube wekhonkrithi uphume ngokulinganayo.Ukutya ukuya ekupheleni kokuzaliswa kufuneka kugqitywe ngaphakathi kwe-1.5min ngaphandle kokunyathela okanye ukungcangcazela.

3. Sebenzisa i-scraper ukukrazula izinto eziseleyo kumphezulu wekhonkrithi egcweleyo kwi-slump cylinder ukuze igungxulwe ngomphetho ophezulu we-slump cylinder.Ixesha lokuphakamisa kufuneka lilawulwe malunga ne-3s.Emva kokuba ikhonkrithi iyeke ukuhamba, linganisa ubukhulu besangqa esandisiweyo kunye nobubanzi be-perpendicular ukuya kubukhulu obukhulu, kwaye kwanele ukulinganisa ububanzi kanye.Ukususela ekuphakanyisweni kwe-slump cylinder ukuya ekupheleni kokulinganisa ububanzi obandisiweyo bomxube, kufuneka ilawulwe ngaphakathi kwe-40s.

4. Xa ukulinganisa ixesha le-T50 xa i-degree yokwandisa ifikelela kwi-500mm, kufuneka iqale ukususela kwixesha xa i-cylinder ye-slump iphakanyisiwe, de umphetho wangaphandle wekhonkrithi eyandisiweyo uthinte kuqala isangqa kunye nobubanzi obuyi-500mm obuzotywe kwi-plate, kwaye ixesha lilinganiswa ngesitophuwotshi, ichanekile ukuya kwi-0.1s.

Iimveliso ezinxulumeneyo:

1.Inkonzo:

a.Ukuba abathengi bandwendwela umzi-mveliso wethu kwaye bajonge umatshini, siya kukufundisa indlela yokufaka nokusebenzisa

umatshini,

b.Ngaphandle kokutyelela, siya kukuthumelela incwadi yomsebenzisi kunye nevidiyo ukukufundisa ukufakela nokusebenza.

c.Isiqinisekiso sonyaka omnye kumatshini wonke.

d.24 iiyure zenkxaso yobugcisa nge-imeyile okanye ngokufowuna

2.Uyindwendwela njani inkampani yakho?

Bhabha kwisikhululo seenqwelomoya saseBeijing:Ngololiwe ohamba ngesantya esiphezulu ukusuka eBeijing Nan ukuya eCangzhou Xi (iyure enye), emva koko singakwazi

thatha wena.

b.Bhabha ukuya kwisikhululo seenqwelomoya saseShanghai: Ngololiwe ohamba ngesantya esiphezulu Ukusuka eShanghai Hongqiao ukuya eCangzhou Xi (iiyure ezi-4.5),

singakuthatha ke.

3.Ungaba noxanduva lwezothutho?

Ewe, nceda undixelele izibuko okanye idilesi. sinamava atyebileyo kwezothutho.

4.Uyinkampani yorhwebo okanye umzi-mveliso?

sinomzi-mveliso wethu.

5.Yintoni onokuyenza ukuba umatshini wophukile?

Umthengi usithumelele iifoto okanye iividiyo.Siza kuvumela injineli yethu ukuba ijonge kwaye ibonelele ngeengcebiso zobuchwephesha.Ukuba ifuna iinxalenye zokutshintsha, siya kuthumela iindawo ezintsha kuphela ukuqokelela imali yeendleko.

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Ngaphambili: Umgangatho olungileyo weMuffle Furnace yeLabhoratri

Okulandelayo: Iindawo Ezine Nezintandathu Imiqolo emininzi yokufudumeza iMantle kwiLabhoratri

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