广东公路交通
廣東公路交通
엄동공로교통
GUANGDONG HIGHWAY COMMUNICATIONS
2015年
1期
27-31
,共5页
大斜腹板%箱梁%足尺试验
大斜腹闆%箱樑%足呎試驗
대사복판%상량%족척시험
huge oblique web%box girder%full-scale%test
广东省珠江三角洲环线高速公路黄冈至花山段位于广州市花都区狮岭镇境内山前大道段，采取共线高架桥设计，其中在南航碧花园、金碧御水山庄、芙蓉大道、芙蓉嶂泄洪渠段采用整幅式斜腹板现浇箱梁一次落架施工。整幅式斜腹板现浇箱梁宽33.2m。为了确保施工安全，采用4m长和1∶1的足尺模型进行了试验。
廣東省珠江三角洲環線高速公路黃岡至花山段位于廣州市花都區獅嶺鎮境內山前大道段，採取共線高架橋設計，其中在南航碧花園、金碧禦水山莊、芙蓉大道、芙蓉嶂洩洪渠段採用整幅式斜腹闆現澆箱樑一次落架施工。整幅式斜腹闆現澆箱樑寬33.2m。為瞭確保施工安全，採用4m長和1∶1的足呎模型進行瞭試驗。
광동성주강삼각주배선고속공로황강지화산단위우엄주시화도구사령진경내산전대도단，채취공선고가교설계，기중재남항벽화완、금벽어수산장、부용대도、부용장설홍거단채용정폭식사복판현요상량일차락가시공。정폭식사복판현요상량관33.2m。위료학보시공안전，채용4m장화1∶1적족척모형진행료시험。
As joint alignment viaduct bridge has been designed for Section of Shanqian Avenue of Huanggang-Huashan Section of Pearl River Delta (PRD)Ring Expressway of Guangdong Province,for sections around Southern Air Garden,Golden Royal Vila,Furong Avenue and Discharging Channel of Furong Mountain,cast-in-place box girder of whole span with fully oblique web have been adopted.The cast-in-place box girder of whole span with fully oblique web is 33.2 meters wide.To ensure construction safety,1:1 full-scale model with 4 me-ters length has been set up for experiment.
