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ʦԽʵйڽϷܽԪʦѵ
2018-11-21
64
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֤״̬: δ֤
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Ϣ: ְҵѵ
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Ͽεص: ͨ
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ϸַ: ͨ > - к·336ɽ12¥Ԫ
  • ҽԺţҺ:15652821333
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  •                 ʦԽʵйڽϷܽ
    1.õĽϣֲģϽ𡣽ֲķָֽṹøֽ֡ṹø֡װøֲƷ
    2.ְ尴ѧɷַΪ̼ظֺͺϽ;̼ظַΪͣ(0.25%0.6%)̼;ϽΪͣ(5%10%)ߺϽ;̼ؽṹֲָķʸ֡߼ʸ(A)ؼʸ(E)(ͬ);˿ֽߡêߡǿ˨
    3.ͺϽǿȽṹְȼΪABCDE弶Ҫ͸ְ֡塢ֹֽܼ;ֲкɷס
    4.ֽṹøҪ͸(Ҫĸֲ)ְ(4mmڽṹС4mm)
    5.͸ñְ徭ģѹƳɡҪ塢¥塢ǽ塣
    6.ֽǽĸֲƷ֮һְʾȡȡȡ
    7.нϸҪĿִE;ʵ⿹ʵǿ>1.25;ʵֵ<1.3;ֽ쳤ʲС9%
    8.ָ12%ϵϽ;ĺԽߣֵĿʴԽáľȣǿȸߣͳʩװص㡣
    9.ֲĵѧܣܣܣƣ;ܣܡܡ
    10.ָܵǿȡǿ쳤(ָ)ǿǽṹиֲǿȵȡֵݣǿǿ֮۸ֲʹÿɿԵһ
    11.ֲƻǰԾñεܣΪԣֲָ쳤ʱʾ
    12.ֵij¶Ӱϴ󣬳¶ȵ½С¶ȽһΧʱֵ½ӶʹֲijִԶѣʳΪֵԡ£Ӧѡôٽ¶Ƚʹ¶Ϊ͵ĸֲġƣƻڵӦ״̬ͻȻġܶصĹһҪƣʵ顣
    .޻ϰӲIJͬɷΪӲ(ֻڸӲʯҡʯࡢˮ)ˮӲ(ˮ)ࡣ
    .ʯҵļʣˮԺãӲǿȵͣˮԲӲʱʯʪǿ
    .ʯļʣCaSO4ǿӲ(һʱΪʮӣʱ0.5hڣԼһȫӲ)Ӳʱ΢ͣӲ϶ʸߣܺãˮԺͿԲ
    16.ˮʱ䲻45minˮʱ䲻6.5hೣˮʱ䲻ó10h
    .ˮļҪʱ䡢ԡǿȵȼʩбʹðԺϸˮ࣬Բʹѷ졣POͨˮࡣ
    .ýɰⶨˮ3d28dĿѹǿͿǿȡ
    19.װˮľΪ50kg
    20.ļܣԡǿȡ;ԡĺֽй;һۺϵļʣԣԺͱˮ;̮Ի̮Ȼ̮չȣΪָꡣԺͱˮͨĿ;ӰԵأλˮ(Ҫ)ɰ(ɰռɰʯ)ɲϵʡʱ䡢¶ȡ
    21.忹ѹǿ߳Ϊ0mmԼڱ׼(202ȣʪ95%)£28dõĻԼѹǿȣfcuʾλΪNmm2MPa.
    22.忹ѹ׼ǿfcukֲов95%֤ʵĿѹǿֵ
    23.ͨΪCC20C25C30C35C40C45C50C55C60C70C75C80ȼC30ʾ忹ѹǿȱ׼ֵ30MPafcuk<35MPa.
    24.ĿѹǿȲⶨ0mm0mmmmΪ׼Լfc=(0.70.8)fcu
    25.ǿֻпѹǿȵ110120;ڽṹпǿȷѶȵҪָ꣬ҹѿⶨѿǿft.
    26.ĿֱӰ쵽ĿԺͿʴԣΪP4P6P8P10P12>P12.ĿҪʵȼڲ϶ĴС͹йء
    27.ĿԷΪF50FF0FFFFF>F;ȼF50ϵĻƿ
    28.Ӱǿȵأԭķ棺ˮǿȡˮұ(ԽˮǿԽ)ࡢӼ;շ棺񵷣¶ʪȣڡ
    29.;԰ʴ̼()ϷӦ()еĸֽʴܡ
    30.5µʩĻ
    31.ԣˮͼ;;ԣˮ;Ҫ߻Ŀԣı;ԣѹǿȽ͡
    32.ɰýˮࡢʯҡʯ࣬ڳʪбѡˮΪϡ
    33.ɰļʣ(ԽԽ)ˮԡѹǿȵȼ
    34.ɰˮ÷ֲȱʾֲȲ30mm
    35.ӰɰȵУв༰ˮϵɰ״ϸ뼶䣬Ӽʱ䡣
    36.ɰǿȵȼԱ߳Ϊ70.7mmԼ28dǿ˲M30M25M20MM10M7.5M57ȼһ3ԼĿѹǿֵ
    37.С25%Ϊʵ;ʴ25%Ϊ顣
    38.ͨСͿߴΪmmmmmm׶ѹ棬ǰˮսשȣײѷ졣
    39.ἯϻСͿڷdzصĸǽΧǽصܶСȹܽϺãֵϴײѷ졣
    40.ѹڶ㽨dzǽǽҲڵͲǽ

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  • ҽԺţҺ:15652821333
    ҽԺסԺ:18311458123
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