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Ԓ0318-7756278
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]䣺zhang@ihaorun.com
W(wng)ַhttp://www.ycycmj.cn
Ԓ0318-7756278
棺0318-7756277
֙C18232991116
(lin)ϵˣ(jng)ھͨ
]䣺zhang@ihaorun.com
W(wng)ַhttp://www.ycycmj.cn
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λã > g(sh)֧ > տھW(wng)ʩҪעЩ?տھW(wng)ʩҪעЩ?
ߣ껝zW(wng) Դԭ(chung) ڣ2021/12/20 g[
135916 P(gun)I~տھW(wng),տھW(wng)
(ni)ʾຣտھW(wng)ʩҪעЩ?տھW(wng)ֱ˷Q飺ģW(wng)^һģ߸ѵđ(yng)ȣstrength)Πԣ|(zh)Y(ji)(gu)ȫͣreduce)ʩɱ...
տھW(wng)ʩҪעЩ?
տھW(wng)ֱ˷Q飺ģW(wng)^һģ߸ѵđ(yng)ȣstrength)Π|(zh)Y(ji)(gu)ȫͣreduce)ʩɱõʹտھW(wng)W(wng)ʹ۱O(jin)읲עpͿ϶ͷ䳲F(xin)֮L(fng)Uֻͨģʮ֮һb\ݔģo횲ģӿp(zhn)ճY(ji)һΝʴ˺ӿڜ(zhn)乤
տھW(wng)W(wng)ʹ۱O(jin)읲עpͿ϶ͷ䳲F(xin)֮L(fng)Uֻͨģʮ֮һb٣\ݔģo횲ģӿp(zhn)ճY(ji)һΝʴ˺ӿڜ(zhn)乤ښWĵMѴʹڴͽľ(tunnel)ʽA(ch)ˮF늏SsͿsM һȃ(ni)׃ͨ)p]a^ߌӽ̼Ҏ(gu)t͵(Concrete)^ģ(ni){Ѵʹ
ͨ^(tng gu)ľģ֧ģտھW(wng)ăɽMԇpԇõ½Y(ji)ՓʹտھW(wng)ģď(f)ϼԇܼ׃ܾ(yu)ʹͨľģ坲ļڼd^(gu chng)УտھW(wng)F(xin)ùЧƣcontrol)ѿpİl(f)c_չ(ki zhn),cճY(ji)տھW(wng)ģW(wng)ģ̶(dng)ģ杲עrW(wng)ϵƬǶڻγһcעKBęCеʽШտھW(wng)ӿp|(zh)ܵ(yn)ճӼзďȿc(jng)^̎ĴpΝעrȥëȹɿsʩͬr˝עwďȡ
wD(zhun)̎orͬȉw̎(yng)O(sh)Ø(gu)
(dng)L4.5mL^Ӹ2r(yng)ԓډLвжڶ߅O(sh)Ø(gu)
^ڃɂ(c)os˲(yng)O(sh)Ø(gu)
(gu)cwY(ji)؉wȫL؞ͨҪ߀Ǹ(j)DO(sh)ӋҪٶ
տھW(wng)һNßoc䓰W(wng)a(chn)ƷľW(wng)֮U͔棬ϵ(jng)⌣I(y)CиW(wng)ȫocጣwܵÕr)؏ģW(wng)һģW(wng)Bm(x)V;W(wng)Ǽ䓾W(wng)V;W(wng)DŽŶȣBm(x)ƽеV;W(wng)Ǟ䓾W(wng)ȵҪԴ䓾W(wng)VƽзΏ䓾W(wng)ϾRě__мӏ䓾W(wng)cgĽY(ji)֮
1969W(AUS)Mґ(yng)ڠI칤̵Ļ(Concrete)Y(ji)(gu)(jng)^Ӣˮࣨϣ۠ˮӲԟoCz)f(xi)Ͱ˹a(chn)ƷdȶY(ji)(gu)ʿyԇTestMeasure)C(Experimental)hȂy(tng)֮ģ壨ľģģȣ(yu)ԽöࡣտھW(wng)ģW(wng)ģ̶(dng)ģ杲עrW(wng)ϵƬǶڻγһcעKBęCеʽШӿp|(zh)ܵ(yn)ճӼзďȿc(jng)^̎Ĵp
A(ch)װʩpȵ½Y(ji)(gu)B©ǽʩгҊ|(zh)ͨһʩpɃʹÃɴΝĻY(ji)ϲ܌rv܌ɿѿpB(yng)orز(yng)(do)ʩpֲ_һֹˮ䓰屾ʩˇȱ(do)ʩpʩ|(zh)B©
ͨ^еװʩpęzl(f)F(xin)̶ͬȳF(xin)ֹˮ䓰ʩˇȱݣv܌©Ƀδ}ʩp̎ʩ|(zh)[
ڵҵװ}ʩȡֻʩpһԝψD}ʩpļ(ji)cO(sh)ӋʩE飺bװײppb²12ضȼӏbֹˮ䓰Ӻ̶bװϲpp䓽bϲ12ضȼӏwԔҊψDF(xin){(dio)醖}׳ֹˮ䓰ʩh(hun)(ji)
ᘌֹˮ䓰ʩȱݴ_M˼·
տھW(wng)ֱ˷Q飺ģW(wng)^һģ߸ѵđ(yng)ȣstrength)Π|(zh)Y(ji)(gu)ȫͣreduce)ʩɱõʹտھW(wng)W(wng)ʹ۱O(jin)읲עpͿ϶ͷ䳲F(xin)֮L(fng)Uֻͨģʮ֮һb\ݔģo횲ģӿp(zhn)ճY(ji)һΝʴ˺ӿڜ(zhn)乤
տھW(wng)W(wng)ʹ۱O(jin)읲עpͿ϶ͷ䳲F(xin)֮L(fng)Uֻͨģʮ֮һb٣\ݔģo횲ģӿp(zhn)ճY(ji)һΝʴ˺ӿڜ(zhn)乤ښWĵMѴʹڴͽľ(tunnel)ʽA(ch)ˮF늏SsͿsM һȃ(ni)׃ͨ)p]a^ߌӽ̼Ҏ(gu)t͵(Concrete)^ģ(ni){Ѵʹ
ͨ^(tng gu)ľģ֧ģտھW(wng)ăɽMԇpԇõ½Y(ji)ՓʹտھW(wng)ģď(f)ϼԇܼ׃ܾ(yu)ʹͨľģ坲ļڼd^(gu chng)УտھW(wng)F(xin)ùЧƣcontrol)ѿpİl(f)c_չ(ki zhn),cճY(ji)տھW(wng)ģW(wng)ģ̶(dng)ģ杲עrW(wng)ϵƬǶڻγһcעKBęCеʽШտھW(wng)ӿp|(zh)ܵ(yn)ճӼзďȿc(jng)^̎ĴpΝעrȥëȹɿsʩͬr˝עwďȡ
wD(zhun)̎orͬȉw̎(yng)O(sh)Ø(gu)
(dng)L4.5mL^Ӹ2r(yng)ԓډLвжڶ߅O(sh)Ø(gu)
^ڃɂ(c)os˲(yng)O(sh)Ø(gu)
(gu)cwY(ji)؉wȫL؞ͨҪ߀Ǹ(j)DO(sh)ӋҪٶ
տھW(wng)һNßoc䓰W(wng)a(chn)ƷľW(wng)֮U͔棬ϵ(jng)⌣I(y)CиW(wng)ȫocጣwܵÕr)؏ģW(wng)һģW(wng)Bm(x)V;W(wng)Ǽ䓾W(wng)V;W(wng)DŽŶȣBm(x)ƽеV;W(wng)Ǟ䓾W(wng)ȵҪԴ䓾W(wng)VƽзΏ䓾W(wng)ϾRě__мӏ䓾W(wng)cgĽY(ji)֮
1969W(AUS)Mґ(yng)ڠI칤̵Ļ(Concrete)Y(ji)(gu)(jng)^Ӣˮࣨϣ۠ˮӲԟoCz)f(xi)Ͱ˹a(chn)ƷdȶY(ji)(gu)ʿyԇTestMeasure)C(Experimental)hȂy(tng)֮ģ壨ľģģȣ(yu)ԽöࡣտھW(wng)ģW(wng)ģ̶(dng)ģ杲עrW(wng)ϵƬǶڻγһcעKBęCеʽШӿp|(zh)ܵ(yn)ճӼзďȿc(jng)^̎Ĵp
A(ch)װʩpȵ½Y(ji)(gu)B©ǽʩгҊ|(zh)ͨһʩpɃʹÃɴΝĻY(ji)ϲ܌rv܌ɿѿpB(yng)orز(yng)(do)ʩpֲ_һֹˮ䓰屾ʩˇȱ(do)ʩpʩ|(zh)B©
ͨ^еװʩpęzl(f)F(xin)̶ͬȳF(xin)ֹˮ䓰ʩˇȱݣv܌©Ƀδ}ʩp̎ʩ|(zh)[
ڵҵװ}ʩȡֻʩpһԝψD}ʩpļ(ji)cO(sh)ӋʩE飺bװײppb²12ضȼӏbֹˮ䓰Ӻ̶bװϲpp䓽bϲ12ضȼӏwԔҊψDF(xin){(dio)醖}׳ֹˮ䓰ʩh(hun)(ji)
ᘌֹˮ䓰ʩȱݴ_M˼·
ֹˮ䓰æ10ֱӺ䓽Ǽ䓽zW(wng)ͨ^Ӌȥװ屣oӺװ䓽ضȽֱ¹Ǽܸ߶Ȟ13.4cm֧g300brٺڵװ²䓽
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