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　　�(zun)��(shen)��(gao)�(kou)�抗压�(pin)(pin)��(ji)�(qian)�与�(zun)��(shen)��(gao)�(kou)�用�(pin)(pin)��(cun)��(chang)(chang)的�(fan)��(ji)�(qian)�成正比�Q��(shen)��公式�(cong)�算�Q�当(hong)�(pin)(pin)�灰(wen)比相�{(jiang)�时(lu)�Q�高�(liao)�度(hai)(hai)�{(jiang)����(pin)(pin)��(cun)��(chang)(chang)比�(pei)(pei)���(liao)�度(hai)(hai)�{(jiang)����(pin)(pin)��(cun)��(chang)(chang)配制(bu)�(fu)�的(qing)�(zun)��(shen)��(gao)�(kou)�抗压�(pin)(pin)��(ji)�(qian)�高�(cong)�多。�(xiao)���(chan)�，(ren)�(pin)(pin)�灰(wen)比�(pei)(pei)��与灌(you)���料�(liao)�度(hai)(hai)成正比，(ren)因此�Q�当(hong)�(pin)(pin)�灰(wen)比�(pei)(pei)��变时(lu)�Q�企囄���增�(tai)��(ji)�(pin)(pin)��(cun)��(chang)(chang)用量来提�(zha)��؜�(fu)�土�(liao)�度(hai)(hai)是错(chu)误的(qing)�Q��(shen)���(zu)�只能增�(chan)�灌(you)���料和�(shen)��(qiao)性，(ren)增�(tai)���(zun)��(shen)��(gao)�(kou)�的(qing)收羃和变彀�?/span>

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　　骨料

�(mo)��(mo)��(nan)�料(dou)对灌���料(dou)强�(hong)��也有�(juan)(juan)��(yue)�媄响，(ren)�(qian)�石质强度相�{�时�Q��(chu)��矌�(chong)��面比(shen)(shen)�(ti)늟��(chen)�面(kui)�_(qi)�糙(keng)�Q�它�(juan)(juan)�水(an)泥砂(tong)����(pang)���_(qi)�结性比(shen)(shen)�(ti)늟�强，(ren)�(qian)�水(an)灰比(shen)(shen)�(sui)�等或配�(yang)�比(shen)(shen)�(sui)�同�Ӟ��(ren)�(juan)(juan)�种材料(dou)配制�(fei)��(tong)�����料(dou)�Q��(chu)��石的灌浆(gao)(gao)�(kou)��(luo)��度比(shen)(shen)�(ti)늟�强。细�(nan)�料(dou)品种对灌���料(dou)强�(hong)���(qian)��(bian)��(chen)(chen)�E�度�(jiao)�粗(xi)�(nan)�料(dou)��(hao)�，(ren)所以灌���料(dou)公式�(cong)�没(bing)有反(she)映砂(tong)�U�柔效，(ren)但�(pang)��(tong)�(fei)�质量�(gan)��灌浆(gao)(gao)�(kou)�质量�(ren)��(mei)有�(bian)���(yue)�的�(qian)��(bian)��(chen)(chen)�(mo)��(xiao)���(shu)�，(ren)�(lian)�石质量必须�W�合灌浆(gao)(gao)�(kou)��(luo)��标�(jiong)��用砂(tong)矌�(chong)��量标准�(pang)��要求�(mo)�由�(bang)�施(dan)工现场砂(tong)矌�(chong)��量�(gan)��(kuang)化相对较�(chan)�，(ren)因此现场�(kou)�工�(bang)��(hong)��必须保证�(lian)�石�(fei)�质量要求，(ren)�q(qian)��(duo)��(di)据现场砂(tong)�(yang)�水(an)率�(jiong)��时�(duo)��(ze)整水(an)灰比(shen)(shen)�Q�以(hu)保证灌浆(gao)(gao)�(kou)�配�(yang)�比(shen)(shen)�Q�不能把�(yue)�验配比(shen)(shen)�(juan)(juan)�施(dan)工配�(jiao)��؜(fan)�(juan)(juan)�Z��谈�?/span>

　　密实�?/span>

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　　后期��L��

�(mo)(mo)��(mo)(mo)��(yang)(yang)��(zhi)��应�(��)��施工(fa)�(nao)�范的规定予(kui)�(xi)�养护、气温高低对灌浆料强(ji)度发展�(chen)��(shi)一定的(qing)影响�(mo)(mo)�冬(di)季要保温防�(cha)��宻I(chou)��夏季�(xia)�防暴晒(yin)脱水(an)�(mo)(mo)��(yao)��(bang)�(cong)�季施工(fa)一�(lei)�采取�(jian)���(yang)(yang)�蓄(pan)�(jie)�法及蒸��L���(mo)(mo)?/span>

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