一、GRC構(gou)件設計
1、GRC構(gou)件按圍護結(jie)構(gou)進行設(she)計(ji),在(zai)進行結(jie)構(gou)設(she)計(ji)計(ji)算時,不應(ying)該分(fen)擔主體結(jie)構(gou)所承受的荷載(zai)和作用(yong),只應(ying)考慮直(zhi)接施加(jia)于其上(shang)的荷載(zai)和作用(yong)。
2、GRC構件及其(qi)連(lian)接(jie)應(ying)具有足夠的承(cheng)載力、剛度和相對主體(ti)結構的位移(yi)能(neng)力。
3、有抗震設(she)計要求的GRC構(gou)(gou)件(jian),在設(she)防裂地震作用下經修(xiu)理后,構(gou)(gou)件(jian)應仍可(ke)使用,在罕(han)遇(yu)地震作用下,構(gou)(gou)件(jian)不得脫落(luo)。
4、GRC構(gou)(gou)件的設計(ji)(ji),在(zai)重力荷載、設計(ji)(ji)風(feng)荷載、設防裂度(du)地震作用(yong)、溫度(du)作用(yong)和主體結構(gou)(gou)變形(xing)影(ying)響下,應(ying)具有(you)**性(xing)。
5、GRC構(gou)件(jian)(jian)(jian)的(de)預埋(mai)件(jian)(jian)(jian)、專用連(lian)接(jie)接(jie)件(jian)(jian)(jian)的(de)設(she)計應(ying)(ying)(ying)符(fu)合JGJ133-2001要求,連(lian)接(jie)螺(luo)栓應(ying)(ying)(ying)按**標準《鋼結構(gou)設(she)計規(gui)范》(GRJ17)進行承載力計算;構(gou)件(jian)(jian)(jian)與(yu)專用連(lian)接(jie)件(jian)(jian)(jian)間的(de)固(gu)定螺(luo)栓應(ying)(ying)(ying)采(cai)用不銹鋼螺(luo)栓,其直徑不得(de)小于10mm,專用連(lian)接(jie)件(jian)(jian)(jian)應(ying)(ying)(ying)通過焊接(jie)與(yu)墻體預埋(mai)件(jian)(jian)(jian)或(huo)鋼構(gou)件(jian)(jian)(jian)連(lian)接(jie)。
6、GRC構(gou)(gou)(gou)件內的(de)預埋連(lian)接的(de)截(jie)面尺寸不(bu)(bu)宜小于(yu)40mm*4mm,并(bing)應經熱鋅處理,預制構(gou)(gou)(gou)件的(de)上、下兩(liang)端(duan)連(lian)接板不(bu)(bu)應小于(yu)2個,兩(liang)側的(de)構(gou)(gou)(gou)造連(lian)接板每(mei)側不(bu)(bu)少于(yu)2個,距上下端(duan)部(bu)距離不(bu)(bu)超過180mm,間距不(bu)(bu)超過500mm。
7、GRC構件(jian)就采用(yong)上下兩(liang)端緊固(gu)(gu)件(jian)固(gu)(gu)定的方(fang)式來進行(xing)安裝固(gu)(gu)定。
8、當(dang)GRC構(gou)(gou)(gou)件(jian)與主(zhu)體結構(gou)(gou)(gou)間(jian)(jian)留有較大空(kong)間(jian)(jian)(或(huo)預制構(gou)(gou)(gou)件(jian)**離主(zhu)體結構(gou)(gou)(gou)較遠(yuan)時)可(ke)在構(gou)(gou)(gou)件(jian)與主(zhu)體結構(gou)(gou)(gou)之間(jian)(jian)設(she)置過渡鋼(gang)(gang)桁架或(huo)鋼(gang)(gang)伸臂(bei)(bei)。鋼(gang)(gang)桁架或(huo)鋼(gang)(gang)伸臂(bei)(bei)與主(zhu)體結構(gou)(gou)(gou)應可(ke)靠連接(jie),鋼(gang)(gang)桁可(ke)鋼(gang)(gang)伸臂(bei)(bei)應嚴格按(an)設(she)計圖紙(zhi)(或(huo)經原設(she)計單位審查通過的(de)施工(gong)圖紙(zhi))進行施工(gong)。
9、GRC構件予埋件連(lian)接(jie)時,應采用其(qi)它可(ke)靠的連(lian)接(jie)措施,并通過試驗確定其(qi)承載力,具體(ti)見確認圖(tu)紙。
10、GRC構件單體長度不宜超(chao)過1.5mm,單位(wei)重量(liang)(liang)不宜超(chao)過60kg,壁厚不得(de)小于20mm,超(chao)出上(shang)述規(gui)定,其(qi)連接(jie)件強(qiang)度和(he)數(shu)量(liang)(liang)應重新進(jin)行強(qiang)度驗算。
大(da)慶GRC構(gou)(gou)件(jian)(jian)(jian)(jian)(jian)、大(da)慶EPS構(gou)(gou)件(jian)(jian)(jian)(jian)(jian)、大(da)慶GRG構(gou)(gou)件(jian)(jian)(jian)(jian)(jian)、大(da)慶歐(ou)式構(gou)(gou)件(jian)(jian)(jian)(jian)(jian)哈爾(er)濱(bin)(bin)GRC構(gou)(gou)件(jian)(jian)(jian)(jian)(jian)、哈爾(er)濱(bin)(bin)EPS構(gou)(gou)件(jian)(jian)(jian)(jian)(jian)、哈爾(er)濱(bin)(bin)GRG構(gou)(gou)件(jian)(jian)(jian)(jian)(jian)、哈爾(er)濱(bin)(bin)歐(ou)式構(gou)(gou)件(jian)(jian)(jian)(jian)(jian)黑(hei)龍(long)(long)江(jiang)GRC構(gou)(gou)件(jian)(jian)(jian)(jian)(jian)、黑(hei)龍(long)(long)江(jiang)EPS構(gou)(gou)件(jian)(jian)(jian)(jian)(jian)、黑(hei)龍(long)(long)江(jiang)GRG構(gou)(gou)件(jian)(jian)(jian)(jian)(jian)、黑(hei)龍(long)(long)江(jiang)歐(ou)式構(gou)(gou)件(jian)(jian)(jian)(jian)(jian)